payment-ready until 2026-10-06
Real-time pump.fun and Robinhood Chain (Pons V2) launch intelligence, paid per request with x402: USDC on Solana or on Base (both settled by Coinbase CDP), USDG on Robinhood Chain, USDT0 on X Layer; ?rail=base|solana|usdg|xlayer puts your network first. A prepaid API key ($2.00) or a $0.10 trial key pays any route for clients with no x402 wallet. 31 MCP tools (8 free) at /mcp. Rug checks for a pump.fun mint from $0.005 (batch of 25 for $0.04) with calibrated probabilities (P(true graduation) at any age, validation tables at /v1/calibration); a one-word verdict with a signed share card ($0.01); screened new launches ranked by graduation odds ($0.01); settled outcome labels by a public rule ($0.001); holders and trade flow for a mint ($0.01 each); full mint risk cards with create-slot bundle and insider shares, creator reputation as knowable at launch; for any other Solana SPL mint a thin card with mint/freeze authority and Token-2022 take/block/tax flags ($0.025). Paste a pump.fun, gmgn, solscan, birdeye or jup.ag link instead of a mint. Robinhood Chain launch, curve and per-trade cards on the exact Pons constant-product model including the per-launch creator tax. Daily bulk datasets ($5.00, parquet). Free: market regime, radar, delayed samples of every paid shape, stats pages, Atom feeds, a public daily track record, OpenAPI, llms.txt, /.well-known/x402. Every number comes from our own capture of the chains, not resold from another API.
Pay from $0.001 to $5.00 in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.
measured since 2026-09-11 (start of our harvest window) · $0.48 all-time · settled via coinbase
VERDICT
ranking generation 3solid 88/100 #32 of 331 in Data by measured score
What the score read on this service: status online, 99.9% uptime 30d, 534ms response p95, x402 compliance 14 of 14, $0.001 price against the category, on-chain traction measured. Each of those is measured, and each is published in full below.
The score comes from our own monitoring, never from reviews, operator claims, or a language model: reliability, x402 compliance, price against the category, a deterministic risk flag, and a small on-chain traction term, weighted by ranking generation 3. It is not placement anyone can buy: the paid verify tier is reported beside it and is not one of its inputs. Every component below stays published and read-only.
It is a score inside Data, and only there: price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, which here means 331 listings, this one among them. That set is wider than the 331 the position above is counted against, because a listing we have measured too little of to rank still sits in the field the price and the speed are normalized over. The same service in a different field would read differently. The same engine answers GET /api/v1/best, and asked for a different pool (the whole directory, or another filter) it returns a different number for this service under this same ranking generation. Neither is more correct: they answer different questions, and the methodology states which is which.
Bands on the 0 to 100 measured score: strong at 93 and above, solid from 75, mixed from 55, weak below 55. Price and speed are scored against the whole category field, every listing in it that carries no danger flag, the scored service included, so the score places a service in its own field.
ALTERNATIVES IN DATA
Other Data services in this directory, ordered by the same measured score. The figures are ours: 30-day uptime from our own probes, 30-day settlement volume read on-chain (a conservative undercount, and null where we cannot measure it, never a zero).
| SERVICE | BAND | SCORE | UPTIME 30D | VOL 30D |
|---|---|---|---|---|
| SniperX•x402 | strong | 95 | 100% | $298.60 |
| glim.sh | strong | 94 | 100% | $25.67 |
| cn402 | strong | 93 | 100% | $34.87 |
| x402node | strong | 93 | 100% | $34.87 |
| twit.sh | solid | 92 | 100% | $32.22 |
5 of 330 other ranked services in Data · see the whole category
ASSESSMENT
updated 6h agoThe parts the verdict above is computed from, each with its proof. Click any chip. Measured values stay read-only; unknown is honest, and an unknown is never counted as a zero.
reliability 99.9%
- uptime · latest daily rollup
- 100%
- uptime 7d
- 99.8%
- uptime 30d
- 99.9%
- uptime 90d
- 99.9%
- response p95
- 534ms
- avg response
- 346ms
- total checks
- 1,272
Measured on the unpaid 402 handshake, not the paid call. A service can 402 correctly and still fail after payment.
compliance A (14/14)
14 of 14 x402 conformance checks pass. Full checklist below.
price $0.001 to $5.00 (p10 in Data)
- price (min)
- $0.001
- price (max)
- $5.00
- category percentile (min)
- p10 in Data
- category percentile (max)
- p96 in Data
- endpoints / prices
- 19 / 9
- model
- tiered
- stability
- 100%
risk clean
No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.
- domain age
- 12d
- registrar
- Cloudflare, Inc.
- hosting
- custom
- domain created
- 2026-09-09
Identity facts, not a risk score.
traction $0.482 30d · 9 buyers
- volume 30d
- $0.482
- buyers 30d
- 9
- settlements 30d
- 37
- measured since
- 2026-09-11 (start of our harvest window)
- last settlement
- 2026-09-28
- top buyer share
- 67% of 30d volume (address, not entity)
- trend 7d vs 30d
- 3.16x the 30d daily rate
- networks
- eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
- volume all-time
- $0.48
- settlements all-time
- 37
- median settlement 30d
- $0.01
- max settlement 30d
- $0.10
- settled via
- coinbase ($0.48, 37 tx)
Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.
Top buyer share is part of the ranking score: a higher share lowers the traction part of the score, by up to half when one address holds all 30d volume.
CHANGES
1 in 30dPayout, price, and schema changes detected on this service's x402 wire. A payout rotation at an unchanged price shows up here even when nothing else moves. Full feed at /changes.
changes schema changed 6h ago (1 in 30d)
schema changed · 6h ago
endpoint added GET /v1/check/batch
endpoint added GET /v1/check/mint
endpoint added GET /v1/launches/screened
endpoint added GET /v1/outcome
endpoint added GET /v1/outcome/batch
endpoint added GET /v1/verdict
schema added GET /v1/check/batch exact eip155:196 0x779Ded0c9e1022225f8E0630b35a9b54bE713736 USD₮0 2 60 {"name":"USD₮0","version":"1"}
schema added GET /v1/check/batch exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 60 {"name":"Global Dollar","version":"1"}
schema added GET /v1/check/batch exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}
schema added GET /v1/check/batch exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}
schema added GET /v1/check/mint exact eip155:196 0x779Ded0c9e1022225f8E0630b35a9b54bE713736 USD₮0 2 60 {"name":"USD₮0","version":"1"}
schema added GET /v1/check/mint exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 60 {"name":"Global Dollar","version":"1"}
schema added GET /v1/check/mint exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}
schema added GET /v1/check/mint exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}
schema added GET /v1/launches/screened exact eip155:196 0x779Ded0c9e1022225f8E0630b35a9b54bE713736 USD₮0 2 60 {"name":"USD₮0","version":"1"}
schema added GET /v1/launches/screened exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 60 {"name":"Global Dollar","version":"1"}
schema added GET /v1/launches/screened exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}
schema added GET /v1/launches/screened exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}
schema added GET /v1/outcome exact eip155:196 0x779Ded0c9e1022225f8E0630b35a9b54bE713736 USD₮0 2 60 {"name":"USD₮0","version":"1"}
schema added GET /v1/outcome exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 60 {"name":"Global Dollar","version":"1"}
schema added GET /v1/outcome exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}
schema added GET /v1/outcome exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}
schema added GET /v1/outcome/batch exact eip155:196 0x779Ded0c9e1022225f8E0630b35a9b54bE713736 USD₮0 2 60 {"name":"USD₮0","version":"1"}
schema added GET /v1/outcome/batch exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 60 {"name":"Global Dollar","version":"1"}
schema added GET /v1/outcome/batch exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}
schema added GET /v1/outcome/batch exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}
schema added GET /v1/verdict exact eip155:196 0x779Ded0c9e1022225f8E0630b35a9b54bE713736 USD₮0 2 60 {"name":"USD₮0","version":"1"}
schema added GET /v1/verdict exact eip155:4663 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 Global Dollar 2 60 {"name":"Global Dollar","version":"1"}
schema added GET /v1/verdict exact eip155:8453 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 USDC 2 60 {"name":"USD Coin","version":"2"}
schema added GET /v1/verdict exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 60 {}
WHAT IT DOES
ai-derivedNo AI synthesis has been produced for this service yet.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| GET | /v1/check/batch | $0.04 | Base/Solana | USDC | header | |
| GET | /v1/check/mint | $0.005 | Base/Solana | USDC | header | |
| GET | /v1/check/watchlist | $0.01 | Base/Solana | USDC | header | |
| GET | /v1/creator | $0.02 | Base/Solana | USDC | header | |
| GET | /v1/datasets/pumpfun_launches | $5.00 | Base/Solana | USDC | header | |
| GET | /v1/graduations/recent | $0.02 | Base/Solana | USDC | header | |
| GET | /v1/keys/new | $2.00 | Base/Solana | USDC | header | |
| GET | /v1/keys/trial | $0.10 | Base/Solana | USDC | header | |
| GET | /v1/launches/recent | $0.01 | Base/Solana | USDC | header | |
| GET | /v1/launches/screened | $0.01 | Base/Solana | USDC | header | |
| GET | /v1/launches/since | $0.001 | Base/Solana | USDC | header | |
| GET | /v1/mint | $0.025 | Base/Solana | USDC | header | |
| GET | /v1/outcome | $0.001 | Base/Solana | USDC | header | |
| GET | /v1/outcome/batch | $0.01 | Base/Solana | USDC | header | |
| GET | /v1/rhc/curve | $0.02 | Base/Solana | USDC | header | |
| GET | /v1/rhc/launches/recent | $0.01 | Base/Solana | USDC | header | |
| GET | /v1/rugs/recent | $0.02 | Base/Solana | USDC | header | |
| GET | /v1/verdict | $0.01 | Base/Solana | USDC | header | |
| GET | /v1/wallet | $0.02 | Base/Solana | USDC | header |
19 endpoints
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /v1/check/batch returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
// request
curl -i 'https://api.loopholetape.com/v1/check/batch'
// 402 response (captured by monitor) · 19 payloads · click to expand
[
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "ErZr7ZwWvFim4QikfMH1a4xqv49mBfE2sUFp7fBG1hJu",
"lastValidBlockHeight": "429495907"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "20000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/graduations/recent",
"tags": [
"pump.fun",
"memecoin",
"graduation",
"pumpswap",
"solana"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Recent pump.fun graduations labelled true graduation vs below-threshold close. Use to list recent pump.fun memecoin migrations and tell true graduations from below-threshold closes; not a live pre-trade rug check on one mint (use the $0.005 compact check, GET /v1/check/mint). Migrations to PumpSwap in the window (default 6 h).",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 50,
"window_s": 21600
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 1,
"items": [
{
"mint": "…",
"curve": {
"peak_rs_sol": 85
},
"graduated": true,
"migrate_t": 1788671128.2
}
]
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"default": 50
},
"window_s": {
"type": "number",
"default": 21600
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "ErZr7ZwWvFim4QikfMH1a4xqv49mBfE2sUFp7fBG1hJu",
"lastValidBlockHeight": "429495907"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "20000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/creator",
"tags": [
"pump.fun",
"memecoin",
"creator",
"dev-wallet",
"rug-history"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Creator reputation for a pump.fun dev wallet: past launches, graduations and rugs. Use to judge a new memecoin by its creator's earlier pump.fun launches on Solana (graduated or rugged) before buying; for the launch's own live evidence use the compact check (GET /v1/check/mint) or the full card (GET /v1/mint/{mint}). Creator stats over every launch we have seen from this wallet.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "11111111111111111111111111111111"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"stats": {
"rug_rate": 0.71,
"grad_rate": 0,
"n_launches": 63
},
"creator": "…",
"live_mints": []
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "creator wallet address (base58)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "ErZr7ZwWvFim4QikfMH1a4xqv49mBfE2sUFp7fBG1hJu",
"lastValidBlockHeight": "429495907"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "5000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "5000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "5000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "5000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/check/mint",
"tags": [
"pump.fun",
"memecoin",
"rug-check",
"rug-probability",
"token-safety"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Rug check for one pump.fun memecoin on Solana: calibrated rug probability and observed flags ($0.005). Use right before a swap or while holding one pump.fun memecoin; not for finding new mints (use the free /v1/radar or the $0.001 delta feed, GET /v1/launches/since). Solana token safety check for one pump.fun mint (observations and odds, never a guarantee).",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"mint": "73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump",
"cursor": null
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 1,
"items": [
{
"mint": "…",
"findings": [
{
"code": "creator_sold"
}
]
}
],
"status": "flags_observed"
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"mint"
],
"properties": {
"mint": {
"type": "string",
"description": "pump.fun mint (base58), or its pump.fun, GMGN, Solscan, Birdeye or Jupiter link"
},
"cursor": {
"type": [
"string",
"null"
]
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[a-zA-Z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "EFSQmY2hnsJudcY5AufiSsBnGq7UwX2DgsnP47RBWX9e",
"lastValidBlockHeight": "429495908"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "40000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "40000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "40000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "40000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/check/batch",
"tags": [
"pump.fun",
"memecoin",
"rug-check",
"rug-probability",
"batch"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Rug check for up to 25 pump.fun memecoins on Solana for $0.04 total. Use when a screener checks a list of up to 25 pump.fun memecoins in one call and some may be outside the live window; at 21 to 25 mints it costs less per mint than the five-mint watchlist check (GET /v1/check/watchlist, $0.01), below that the watchlist costs less. One payment checks one to 25 caller-selected pump.fun mints.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"mints": "73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 2,
"items": [
{
"mint": "…",
"verdict": "avoid",
"coverage": "full",
"findings": [
{
"code": "creator_sold"
}
]
},
{
"mint": "…",
"coverage": "unavailable"
}
],
"covered": 1
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"mints"
],
"properties": {
"mints": {
"type": "string"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "EFSQmY2hnsJudcY5AufiSsBnGq7UwX2DgsnP47RBWX9e",
"lastValidBlockHeight": "429495908"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/verdict",
"tags": [
"pump.fun",
"memecoin",
"rug-check",
"token-safety",
"verdict"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Rug-check verdict on one pump.fun memecoin: avoid, caution or no_flags_observed, with a free shareable card ($0.01). Use when you need one answer for a Solana memecoin on pump.fun you are about to buy or hold, plus a link to pass on; for the raw evidence use the $0.005 compact check (GET /v1/check/mint), and to find mints use the free /v1/radar.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"mint": "73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"mint": "…",
"reason": "Observed: the creator wallet sold tokens.",
"verdict": "avoid",
"share_url": "…"
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"mint"
],
"properties": {
"mint": {
"type": "string",
"description": "pump.fun mint (base58), or its pump.fun, GMGN, Solscan, Birdeye or Jupiter link"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[a-zA-Z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HSGVy6MAQCZqR9iHhHY6KQGCGjoAevYUeafiPuJ1mwy3",
"lastValidBlockHeight": "429495913"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "1000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/outcome",
"tags": [
"pump.fun",
"memecoin",
"rug-outcome",
"graduation",
"backtest"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Outcome labels for one pump.fun memecoin: rugged, graduated, when, peak SOL ($0.001). Use when you grade your own rug or graduation calls or backtest a signal on pump.fun memecoins and need outcome labels you did not write yourself, by a fixed public rule; for a live pre-trade rug check use GET /v1/check/mint ($0.005).",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET"
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"mint": "…",
"known": true,
"rugged": true,
"resolved": true,
"rug_dt_s": 1407.4,
"graduated": false
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"pathParams": {
"type": "object",
"required": [
"mint"
],
"properties": {
"mint": {
"type": "string",
"pattern": "^[1-9A-HJ-NP-Za-km-z]{32,44}$",
"examples": [
"73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump"
],
"description": "Any pump.fun mint (base58, 32-44 characters); one we never saw answers known:false."
}
}
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "DZ1dZo6aRvHN5e3fL7DFK4DqjhtDFYKdV5wewpzY8HqW",
"lastValidBlockHeight": "429495914"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/outcome/batch",
"tags": [
"pump.fun",
"memecoin",
"outcome-labels",
"backtest",
"batch"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Outcome labels for up to 40 pump.fun memecoins in one call ($0.01 total). Use when you grade a list of your own rug or graduation calls or backtest a signal on pump.fun memecoins; for one mint the $0.001 single lookup costs less.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"mints": "73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 1,
"items": [
{
"mint": "…",
"known": true,
"rugged": true,
"resolved": true
}
]
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"mints"
],
"properties": {
"mints": {
"type": "string"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HSGVy6MAQCZqR9iHhHY6KQGCGjoAevYUeafiPuJ1mwy3",
"lastValidBlockHeight": "429495913"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/launches/screened",
"tags": [
"pump.fun",
"memecoin",
"new-solana-tokens",
"rug-check",
"graduation-odds"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "New pump.fun memecoins without an avoid verdict, ranked by calibrated graduation odds ($0.01). Use when a screener wants the newest Solana memecoins on pump.fun already screened in one call, instead of a discovery call plus one rug check per token; for one mint use the $0.01 verdict (GET /v1/verdict).",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 25,
"max_age_s": 900
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 1,
"items": [
{
"mint": "…",
"age_s": 41.6,
"rs_sol": 12.4,
"verdict": "caution",
"p_true_graduation": 0.031
}
]
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"default": 25
},
"max_age_s": {
"type": "number",
"default": 900
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HSGVy6MAQCZqR9iHhHY6KQGCGjoAevYUeafiPuJ1mwy3",
"lastValidBlockHeight": "429495913"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "5000000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "5000000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "5000000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "5000000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/datasets/pumpfun_launches",
"tags": [
"pump.fun",
"memecoin",
"dataset",
"backtest",
"solana-token-launches"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/octet-stream",
"description": "One UTC day of pump.fun memecoin launches with creator, outcomes and early features, as parquet ($5.00). Use to backtest or train a rug or graduation model on one full UTC day of Solana token launches on pump.fun; not for live decisions (use the compact check or the delta feed). Every pump.fun launch our capture saw on that UTC day (about 15k-35k rows) with creator, dev buy and share.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET"
},
"output": {
"type": "json",
"example": {
"format": "parquet",
"schema": "/v1/datasets/schema/pumpfun_launches",
"filename": "pumpfun_launches_YYYY-MM-DD.parquet",
"content_type": "application/octet-stream",
"mcp_tool_returns": {
"day": "…",
"rows": 28530,
"sha256": "…",
"download_url": "…",
"expires_in_s": 3600
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"pathParams": {
"type": "object",
"required": [
"day"
],
"properties": {
"day": {
"type": "string",
"pattern": "^[0-9]{4}-[0-9]{2}-[0-9]{2}$",
"examples": [
"2026-09-11"
],
"description": "UTC day YYYY-MM-DD listed by GET /v1/datasets"
}
}
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object"
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HSGVy6MAQCZqR9iHhHY6KQGCGjoAevYUeafiPuJ1mwy3",
"lastValidBlockHeight": "429495913"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "25000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "25000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "25000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "25000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/mint",
"tags": [
"pump.fun",
"memecoin",
"rug-check",
"token-holders",
"token-safety"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Risk card for one pump.fun memecoin (holders, creator, rug flags) or any SPL mint (authorities, Token-2022). Use when you need every measured field for one pump.fun memecoin (holders, creator, rug flags, calibrated odds), including an older mint outside the live window (thin card); for a quick pre-trade rug check use the $0.005 compact check (GET /v1/check/mint, MCP check_pumpfun_risk).",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"mint": "73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"why": [
"top-5 holders own 62.1% of supply"
],
"mint": "…",
"curve": {
"rs_sol": 12.4,
"progress": 0.146,
"graduated": null
},
"demand": {
"buys_60s": 13,
"unique_buyers": 41
},
"status": "live_curve",
"holders": {
"top5_share": 0.621,
"bundle_share": 0.31
},
"coverage": "full",
"rug_flags": [],
"base_rates": {
"rug_rate": 0.652,
"grad_rate": 0.024
},
"confidence": "medium",
"risk_label": "concentrated",
"creator_prior_at_launch": {
"rug_rate": 0.58,
"n_launches": 12
}
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"mint"
],
"properties": {
"mint": {
"type": "string",
"description": "pump.fun mint (base58), or its pump.fun, GMGN, Solscan, Birdeye or Jupiter link"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HBVd1bViEUWUzWgbVvTxmcBqGMTBMWUJvzLzGeKwJR9R",
"lastValidBlockHeight": "429495919"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/check/watchlist",
"tags": [
"pump.fun",
"memecoin",
"rug-check",
"rug-probability",
"watchlist"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Rug check for up to five pump.fun memecoins on Solana for $0.01 total. Use when you watch two to five pump.fun memecoins and want one payment for all of them; for a single mint the $0.005 single check (GET /v1/check/mint) costs less. One payment checks one to five caller-selected pump.fun mints for observed creator exits, bundle selling, drains and migration state.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"mints": "73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump",
"cursor": null
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 2,
"items": [
{
"mint": "…",
"findings": [
{
"code": "creator_sold"
}
]
}
],
"status": "flags_observed"
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"mints"
],
"properties": {
"mints": {
"type": "string"
},
"cursor": {
"type": [
"string",
"null"
]
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
},
"payment-identifier": {
"info": {
"required": false
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"required"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[a-zA-Z0-9_-]+$",
"maxLength": 128,
"minLength": 16
},
"required": {
"type": "boolean"
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HBVd1bViEUWUzWgbVvTxmcBqGMTBMWUJvzLzGeKwJR9R",
"lastValidBlockHeight": "429495919"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "20000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/wallet",
"tags": [
"solana",
"wallet",
"pump.fun",
"trader-class",
"token-holdings"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Solana wallet profile: class and realised PnL from our pump.fun leaderboard, plus holdings. Use to classify a wallet buying a pump.fun memecoin (insider, latency_bot or skilled) and read its realised PnL when it ranks on our leaderboard; it describes the wallet, not a mint's rug risk (use GET /v1/check/mint). An unranked wallet gets a null class and no PnL.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "11111111111111111111111111111111"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"wallet": "…",
"leaderboard": {
"rank": 17,
"class": "skilled"
},
"live_holdings_recent_mints": []
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "Solana wallet address (base58)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HBVd1bViEUWUzWgbVvTxmcBqGMTBMWUJvzLzGeKwJR9R",
"lastValidBlockHeight": "429495919"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "20000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/rhc/curve",
"tags": [
"robinhood-chain",
"pons",
"memecoin",
"token-risk",
"token-holders"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Robinhood Chain token risk card for one pons v2 memecoin: verdict, holders, tax, sell check. Use when you hold or are about to trade one pons v2 token on Robinhood Chain and need a verdict by a fixed public rule, its holders, creator tax, deployer record, ring screen and an exact sell check; to find launches use GET /v1/rhc/launches/recent. Not for Solana mints.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"address": "0x1d63d24f2d6e726fa53c45cefcbee2c1b8ffa855"
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"flow": {
"n_buys": 32,
"n_sells": 30,
"unique_buyers": 31,
"new_buyers_last_6s": 0
},
"basis": [
"top1_concentrated"
],
"curve": "0x…",
"raised": {
"eth": 0.12,
"progress": 0.029,
"price_multiple_vs_launch": 1.15
},
"status": "live_curve",
"verdict": "caution",
"coverage": "full",
"structure": {
"n_holders": 6,
"top1_share": 0.68,
"direct_buy_share": 0.91,
"terminal_holdings_share": 0.2,
"same_block_direct_cluster_share": 0.08
},
"sell_check": {
"status": "ok",
"buy_tax_bps": 300,
"sell_tax_bps": 300
}
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"required": [
"address"
],
"properties": {
"address": {
"type": "string",
"description": "pons v2 curve or token address on Robinhood Chain (0x + 40 hex)"
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HBVd1bViEUWUzWgbVvTxmcBqGMTBMWUJvzLzGeKwJR9R",
"lastValidBlockHeight": "429495919"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "20000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "20000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/rugs/recent",
"tags": [
"pump.fun",
"memecoin",
"rug-pull",
"rug-check",
"solana"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Recent pump.fun memecoin rug and close flags with mechanism labels. Use to see which Solana memecoins fired rug or close flags in a recent window and by which mechanism; not a check on a mint you hold (use the $0.005 rug check, GET /v1/check/mint). Rug and close flags fired in the window (newest first).",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 50,
"window_s": 3600
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 1,
"items": [
{
"t": 1788671846,
"flag": "curve_drained",
"mint": "…",
"mint_age_at_flag_s": 7.3
}
]
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"default": 50
},
"window_s": {
"type": "number",
"default": 3600
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "HBVd1bViEUWUzWgbVvTxmcBqGMTBMWUJvzLzGeKwJR9R",
"lastValidBlockHeight": "429495919"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "100000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "100000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "100000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "100000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/keys/trial",
"tags": [
"billing",
"prepaid",
"api-key",
"trial"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Buy a $0.10 trial key: twenty pump.fun rug checks, then a plain X-API-Key header. Use to try the prepaid-key path with a small budget before the $2.00 key; each new payment here buys a new $0.10 key. The same prepaid key as /v1/keys/new with $0.10 of credit (about twenty $0.005 rug checks or a hundred $0.001 launch polls): one x402 payment, then X-API-Key on any paid HTTP route.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET"
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"key": "lt_exampleexampleexampleexample",
"use": {
"header": "X-API-Key: lt_...",
"routes": "every paid HTTP route and every paid MCP tool (the same header on POST /mcp)",
"balance": "/v1/keys/balance"
},
"status": "active_on_settlement",
"credit_usd": 0.1
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "4gAnQeLLAtP6bY5uphXbEbimtMT5JARi6AMbKgQwG1e5",
"lastValidBlockHeight": "429495923"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/launches/recent",
"tags": [
"pump.fun",
"memecoin",
"new-solana-tokens",
"token-holders",
"rug-check"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Recently launched pump.fun memecoins on Solana with holder, creator and rug-flag labels. Use to screen the new Solana tokens launched on pump.fun in the last hour in one call; to poll continuously use the $0.001 delta feed (GET /v1/launches/since, MCP launches_since), and for one mint the $0.005 rug check.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 50,
"min_rs": 0,
"max_age_s": 3600,
"only_alive": false,
"exclude_mayhem": true
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 1,
"items": [
{
"mint": "…",
"age_s": 412.3,
"curve": {
"rs_sol": 3.2
},
"holders": {
"bundle_share": 0.31
},
"rug_flags": []
}
]
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"default": 50
},
"min_rs": {
"type": "number",
"default": 0
},
"max_age_s": {
"type": "number",
"default": 3600
},
"only_alive": {
"type": "boolean",
"default": false
},
"exclude_mayhem": {
"type": "boolean",
"default": true
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "4gAnQeLLAtP6bY5uphXbEbimtMT5JARi6AMbKgQwG1e5",
"lastValidBlockHeight": "429495923"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "1000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "1000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/launches/since",
"tags": [
"pump.fun",
"memecoin",
"new-solana-tokens",
"rug-probability",
"polling"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "New pump.fun memecoin launches since a cursor, with rug probability and graduation odds ($0.001 per poll). Use when a bot polls for newly launched Solana tokens on pump.fun with their calibrated odds; for a one-off screen of the last hour use GET /v1/launches/recent, and for one mint the $0.005 rug check.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": 100,
"since": 1789228000,
"no_avoid": false,
"min_p_grad": 0
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 2,
"items": [
{
"mint": "73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump",
"name": "Memestock",
"age_s": 1.6,
"flags": [],
"n_buys": 2,
"rs_sol": 30.9,
"symbol": "MEME",
"verdict": "caution",
"check_url": "https://api.loopholetape.com/v1/check/mint/73sfnFgqQzpSRZSimCC4sxpubqghRGYewYLmiUH2pump",
"dev_share": 0.03,
"created_at": 1789228058.4,
"p_rug_300s": 0.41,
"top5_share": 0.61,
"probabilities": {
"rug_within_300s": 0.41,
"true_graduation": 0.006
},
"p_true_graduation": 0.006,
"unique_buyers_60s": 2
}
],
"since": 1789228000,
"truncated": false,
"next_cursor": 1789228058.4
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"limit": {
"type": "integer",
"default": 100
},
"since": {
"type": "number"
},
"no_avoid": {
"type": "boolean",
"default": false
},
"min_p_grad": {
"type": "number",
"default": 0
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "4gAnQeLLAtP6bY5uphXbEbimtMT5JARi6AMbKgQwG1e5",
"lastValidBlockHeight": "429495923"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "10000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "10000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/rhc/launches/recent",
"tags": [
"robinhood-chain",
"pons",
"memecoin",
"new-tokens",
"token-holders"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Robinhood Chain (pons) new memecoin launches with holder, creator-tax and ring structure. Use to screen or poll new pons memecoin launches on Robinhood Chain (4663), optionally ring-shaped ones only; one token's full risk card is GET /v1/rhc/curve/{address}. Not for Solana.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"pair": "any",
"limit": 50,
"since": 1789228000,
"min_buys": 0,
"max_age_s": 3600,
"only_live": false,
"ring_only": false
}
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"count": 1,
"items": [
{
"flow": {
"n_buys": 32,
"unique_buyers": 31
},
"age_s": 52.5,
"basis": [
"top1_concentrated"
],
"curve": "0x…",
"raised": {
"eth": 0.12,
"progress": 0.029
},
"status": "live_curve",
"verdict": "caution",
"structure": {
"top1_share": 0.68,
"terminal_holdings_share": 0.2,
"same_block_direct_cluster_share": 0.08
}
}
]
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {
"pair": {
"type": "string",
"default": "any"
},
"limit": {
"type": "integer",
"default": 50
},
"since": {
"type": "number"
},
"min_buys": {
"type": "integer",
"default": 0
},
"max_age_s": {
"type": "number",
"default": 3600
},
"only_live": {
"type": "boolean",
"default": false
},
"ring_only": {
"type": "boolean",
"default": false
}
}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
},
{
"error": "Payment required",
"accepts": [
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM",
"recentBlockhash": "4gAnQeLLAtP6bY5uphXbEbimtMT5JARi6AMbKgQwG1e5",
"lastValidBlockHeight": "429495923"
},
"payTo": "9HkwyUhDMyjbpSpnyu5xuZ9vRaFQeajnJsavhie7XcsT",
"amount": "2000000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 60
},
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "2000000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 60
},
{
"asset": "0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168",
"extra": {
"name": "Global Dollar",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "2000000",
"scheme": "exact",
"network": "eip155:4663",
"maxTimeoutSeconds": 60
},
{
"asset": "0x779Ded0c9e1022225f8E0630b35a9b54bE713736",
"extra": {
"name": "USD₮0",
"version": "1"
},
"payTo": "0x25d408eF54e60F3006bD13d5A040d525E2F359c2",
"amount": "2000000",
"scheme": "exact",
"network": "eip155:196",
"maxTimeoutSeconds": 60
}
],
"resource": {
"url": "https://api.loopholetape.com/v1/keys/new",
"tags": [
"billing",
"prepaid",
"api-key"
],
"iconUrl": "https://api.loopholetape.com/favicon.svg",
"mimeType": "application/json",
"description": "Buy a prepaid API key: $2.00 of credit, then a plain X-API-Key header on every paid HTTP route. Use when your client cannot sign an x402 payment on every call, or to pay many calls (rug checks, launch polls, wallet and creator cards) from one purchase; not needed if your client already pays x402. Each new payment here buys a new $2.00 key.",
"serviceName": "loophole tape"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET"
},
"output": {
"type": "json",
"example": {
"ok": true,
"data": {
"key": "lt_exampleexampleexampleexample",
"use": {
"header": "X-API-Key: lt_...",
"routes": "every paid HTTP route and every paid MCP tool (the same header on POST /mcp)",
"balance": "/v1/keys/balance"
},
"status": "active_on_settlement",
"credit_usd": 2
},
"coverage": "full"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method"
],
"properties": {
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"type": "object",
"properties": {}
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"ok",
"coverage",
"data"
],
"properties": {
"ok": {},
"data": {},
"coverage": {}
}
}
}
}
}
}
}
},
"x402Version": 2
}
] OVER TIME
All charts use the 90d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/loophole-tape/price, /scores, /volume and /buyers. On-chain volume and distinct buyers are measured over the service's settlement address and are a conservative undercount (only settlements that reach a measured facilitator are counted). The on-chain series roll up hourly, so the latest day can be up to about an hour behind; distinct buyers are counted per payout address, so a service that settles to more than one address is an upper bound.
UPTIME
90D UPTIME 99.9%
RESPONSE TIME
AVG RESP 345ms
PRICE (captured 402, USD)
Median across 19 endpoints. Use the selector to isolate one.
SUB-SCORES (uptime + x402 compliance)
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
PILLARS OVER TIME (measured)
price percentile in Data
site signals present (of 6)
Measured site and economics pillars from the assessment history, so the latest value shown elsewhere on this page reads as a point on a trend rather than a permanent state.
VOLUME (on-chain settlement, USD)
DISTINCT BUYERS
COMPLIANCE
14/14 checks pass · grade Alast 402 captured 2026-09-28 · last up 2026-09-29
- 402 payload captured
- accepts[] array present
- payTo address recoverable
- payTo at accepts[0].payTo (conformant shape)
- payTo is a valid on-chain address
- atomic price declared
- atomic price in a sane range
- asset (token) address declared
- network resolves to CAIP-2
- payment scheme declared
- served over HTTPS
- declares the current x402 version (2)
- EIP-712 domain parameters present on every EVM entry
- x402 v2 envelope delivered in the payment-required header
SITE PILLARS
- homepage reachable
- openapi doc
- pricing page
- llms.txt
- robots.txt
- terms page
recent checks (18) live · click to expand
TIME STATUS RESP CAUSE
● OK 408ms
● OK 336ms
● OK 319ms
● OK 281ms
● OK 324ms
● OK 373ms
● OK 315ms
● OK 356ms
● OK 243ms
● OK 293ms
● OK 292ms
● OK 262ms
● OK 291ms
● OK 357ms
● OK 308ms
● OK 216ms
● OK 288ms
● OK 295ms
EMBED THIS BADGE
// HTML
<a href="https://x402-list.com/services/loophole-tape?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/loophole-tape.svg" alt="loophole tape listed on x402-list" height="28"> </a>
// Markdown
[](https://x402-list.com/services/loophole-tape?utm_source=badge&utm_medium=referral&utm_campaign=embed)
// HTML · live uptime variant
<a href="https://x402-list.com/services/loophole-tape?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/loophole-tape.svg?data=uptime" alt="loophole tape uptime on x402-list" height="28"> </a>