payment-ready until 2026-08-20
AI stock-scanner board sold per read over x402: ~560 S&P 500 / Nasdaq-100 / Macro names scored for opportunity, entry state, and hold strength, with per-book regime verdicts and buy-list lanes. $0.25/read in USDC on Base, refreshed ~every 5 minutes during US market hours. Free previous-day sample at /api/board/free. Impersonal research, not investment advice.
Pay from $0.25 per request in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.
first settlement 2026-07-18 · $3.38 all-time · settled via coinbase
ASSESSMENT
updated 3h agoEvidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.
reliability 100%
- uptime 24h
- 100%
- uptime 7d
- 100%
- uptime 30d
- 100%
- uptime 90d
- 100%
- response p95
- 2322ms
- avg response
- 835ms
- total checks
- 2,510
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 $0.25 (p97 in Finance)
- price (min)
- $0.25
- category percentile (min)
- p97 in Finance
- endpoints / prices
- 1 / 1
- model
- flat
- 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
- 54d
- registrar
- Cloudflare, Inc.
- hosting
- custom
- domain created
- 2026-06-13
Identity facts, not a risk score.
traction $3.359 30d · 11 buyers
- volume 30d
- $3.359
- buyers 30d
- 11
- settlements 30d
- 112
- first settlement
- 2026-07-18
- last settlement
- 2026-08-13
- top buyer share
- 41% of 30d volume
- trend 7d vs 30d
- 1.07x the 30d daily rate
- networks
- eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdpKuc147dw2N9d
- volume all-time
- $3.38
- settlements all-time
- 112
- median settlement 30d
- $0.01
- max settlement 30d
- $0.25
- settled via
- coinbase ($3.36, 112 tx)
Conservative undercount: only USDC settlements via facilitators we measure are counted. A measured floor, not an estimate.
Top buyer share is a concentration signal, not part of the ranking score.
CHANGES
10 events, detecting since 2026-07-24Payout, 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 17m ago (10 since 2026-07-24)
schema changed · 17m ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","name":"USDC"}
schema changed · 2h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","name":"USDC"}
schema changed · 3h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM","name":"USDC"}
schema changed · 5h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","name":"USDC"}
schema changed · 7h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP","name":"USDC"}
schema changed · 8h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","name":"USDC"}
schema changed · 9h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USDC"}
schema changed · 10h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"Hc3sdEAsCGQcpgfivywog9uwtk8gUBUZgsxdME1EJy88","name":"USDC"}
schema changed · 12h ago
schema removed GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USDC"}
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"BFK9TLC3edb13K6v4YyH3DwPb5DSUpkWvb7XnqCL9b4F","name":"USDC"}
schema changed · 25h ago
schema added GET /api/board/agent exact solana:5eykt4usfv8p8njdtrepy1vzqkqzkvdp EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v USDC 2 3600 {"decimals":6,"feePayer":"GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb","name":"USDC"}
WHAT IT DOES
ai-derivedNo AI synthesis has been produced for this service yet.
ENDPOINTS
| METHOD | PATH | DESCRIPTION | PRICE | NETWORK | ASSET | 402 CHANNEL |
|---|---|---|---|---|---|---|
| GET | /api/board/agent | $0.25 | Base/Solana | USDC | header |
REQUEST / RESPONSE EXAMPLE
An unpaid request to GET /api/board/agent returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.
curl -i 'https://coil.trade/api/board/agent'
// 402 response (captured by monitor) · 1 payload · click to expand
[
{
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"tag": "x402-global-challenge",
"name": "USD Coin",
"version": "2"
},
"payTo": "0x7B53524d5c5D29EfB8C1d128C56F62FE38Cd9476",
"amount": "250000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 3600
},
{
"asset": "31566704",
"extra": {
"tag": "x402-global-challenge",
"name": "USDC",
"decimals": 6,
"feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA"
},
"payTo": "LYIVIUSN3FAFIC2NUN6UYU2VN764U6YTCPTIX2O6EWYYU5WHAJHYMVTZM4",
"amount": "250000",
"scheme": "exact",
"network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=",
"maxTimeoutSeconds": 3600
},
{
"asset": "31566704",
"extra": {
"tag": "x402-global-challenge",
"name": "USDC",
"decimals": 6,
"feePayer": "ZMFK2OI7ZBD2U27ISERZC4S6LKM6WMFJPZQ4MYNJDZ2VNBNMBA67RA22AA"
},
"payTo": "LYIVIUSN3FAFIC2NUN6UYU2VN764U6YTCPTIX2O6EWYYU5WHAJHYMVTZM4",
"amount": "250000",
"scheme": "exact",
"network": "algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k",
"maxTimeoutSeconds": 3600
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"name": "USDC",
"decimals": 6,
"feePayer": "BENrLoUbndxoNMUS5JXApGMtNykLjFXXixMtpDwDR9SP"
},
"payTo": "5HGarauHaGFynzwNBqLkKcQ4LFR4UCXKZE7bJuP6Ew2N",
"amount": "250000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 3600
}
],
"resource": {
"url": "https://coil.trade/api/board/agent",
"mimeType": "application/json",
"description": "Coil Scanner — decide what to trade now instead of rebuilding it. Scored stock rankings for agents: which of ~560 S&P 500, Nasdaq-100 and macro names are set up to buy, with per-name opportunity, entry-timing and hold-strength scores; risk-on / be-selective / stand-down regime verdicts; ranked buy-list lanes; plus a long-only BTC/ETH trend book. Not raw OHLCV (that's free) — the judgment, read top-down. Refreshed ~5 min in market hours, timestamped. Research, not advice.",
"serviceName": "Coil Scanner"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"type": "http",
"method": "GET",
"queryParams": {}
},
"output": {
"type": "json",
"example": {
"books": {
"spx": {
"label": "SPX",
"regime": {
"mode": "NAMES_ON",
"verdict": "…"
}
}
},
"names": [
{
"sym": "NVDA",
"name": "NVIDIA",
"state": "firing",
"hold_q": 88,
"sector": "Information Technology",
"entry_q": 62,
"opp_pct": 97
}
],
"product": "coil-board",
"intraday": true,
"freshness": {
"poll_hint": "Market open — this board recomputes about every 5 minutes; polling faster returns the same payload.",
"market_open": true,
"next_refresh_at": "<ISO-8601 UTC — always present; do not re-buy before this>",
"data_age_seconds": 142
},
"asof_daily": "2026-07-15",
"book_order": [
"spx",
"qqq",
"macro",
"crypto"
],
"computed_at": "2026-07-15 12:17:08"
}
}
},
"tags": [
"stock-scanner",
"market-scanner",
"stock-signals",
"opportunity-score",
"regime-verdict",
"buy-list",
"ranked-board",
"leadership-rotation",
"sp500",
"nasdaq-100",
"equities",
"macro",
"crypto",
"btc",
"eth",
"trading",
"financial-data"
],
"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"
}
}
}
}
},
"category": "financial-data",
"discoverable": true
}
},
"x402Version": 2
}
] OVER TIME
All charts use the 30d selector; each series spans only the dates it has data for. Every series is also served as JSON at /api/v1/services/coil-scanner-board/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.
checklist grew 11->14 on 2026-07-28; a step here is a metric change, not a regression
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.
COMPLIANCE
14/14 checks pass · grade Alast 402 captured 2026-08-13 · last up 2026-08-13
- 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
EMBED THIS BADGE
<a href="https://x402-list.com/services/coil-scanner-board?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/coil-scanner-board.svg" alt="Coil Scanner board listed on x402-list" height="28"> </a>
[](https://x402-list.com/services/coil-scanner-board?utm_source=badge&utm_medium=referral&utm_campaign=embed)
<a href="https://x402-list.com/services/coil-scanner-board?utm_source=badge&utm_medium=referral&utm_campaign=embed"> <img src="https://x402-list.com/badge/coil-scanner-board.svg?data=uptime" alt="Coil Scanner board uptime on x402-list" height="28"> </a>