x402 List

x402 Protocol Service Directory

All x402 Services

SERVICES ── 32 total ── showing 32 ── for live status visit /status

All x402 services with description, category, endpoint count, per-request price, and supported networks
NAME DESCRIPTION CATEGORY EP $/REQ NETWORKS
dTelecom STT Real-time speech-to-text for AI agents. Dual-engine (Parakeet-TDT + Whisper), 99+ languages, $0.005/min with clock-pauses-on-disconnect billing. AI 2 $0.03 BSE/SOL
Spraay Gateway Full-stack x402 gateway: AI inference, payments, oracle, analytics, comms, webhooks, RPC, storage, KYC, GPU compute, Search/RAG. ~60 endpoints. AI 4 $0.008 BSE
x402mail Pay-per-message email API and MCP. Four operations: send, inbox, list, read. AI 0 --- BSE
AgentMail API-first email inboxes for AI agents. Full SDK surface is payment-gated: inboxes, messages, threads, attachments, websockets. AI 1 $2.00 AVX/BSE/SOL
Robtex DNS, IP, AS, and Lightning Network intelligence. 53 endpoints covering DNS lookups, reverse DNS, IP geolocation, BGP/ASN analysis, reputation scoring. Data 4 $0.005 BSE
AskClaude Pay-per-query Claude (Haiku/Sonnet/Opus) plus 8 packaged tools. No subscription, no account. AI 5 $0.01 BSE
Neynar Farcaster protocol data API (users, casts, feeds, reactions). x402 pay-per-request in USDC on Base. Data 3 $0.01 BSE
Interzoid Data-quality APIs — name matching, company standardization, email validation, company intelligence. 50+ endpoints x402-payable. Data 1 $0.01 BSE
Zerion Wallet, DeFi portfolio, and on-chain data API. Pay-per-request x402 on Base and Solana with no API key. Data 3 $0.01 BSE/SOL
StableEmail Pay-per-send email via micropayments. AWS SES backend. Supports subdomains, inboxes, and replies. USDC on Base or Solana. AI 3 $0.02 BSE/SOL
Mycelia Signal Signed cryptographic price oracle. Ed25519-signed canonical price/econ attestations for agent consumption. 38 price pairs + 19 econ indicators. Data 2 $0.01 BSE
Browserbase Pay-per-use headless browser sessions for AI agents. No API keys, no accounts — pay with crypto via x402 on Base. Compute 1 $0.002 BSE
Pinata Account-free public IPFS pinning, paid per upload via x402. No signup or API key required. Content 1 $0.001 BSE
Venice AI Uncensored, privacy-preserving LLM and image API (OpenAI-compatible). x402 wallet top-up model with 10 USDC prepay. AI 1 $10.00 BSE
Stakevia Pay-per-request Solana validator due-diligence reports. Blockchain 1 $1.00 SOL
Otto AI AI-powered DeFi assistant swarm — 37 services covering market intel, news, token analytics, trading execution. Multi-chain (Base, Polygon, Solana). AI 3 $0.001 BSE/POL/SOL
SocioLogic RNG Cryptographically secure RNG (CSPRNG with rejection sampling). Random ints, UUIDs, dice, coin flips, weighted samples. Data 3 $0.01 BSE
QuickNode Blockchain RPC provider with x402-gated multi-chain access. Pay-per-request in USDC on Base with no API key. Compute 3 $0.000 BSE/BSP/POL/SOL
Nansen On-chain analytics — wallet labels, Smart Money flows, Token God Mode. Monetized per-call via x402 on Base + Solana. Data 3 $0.01 BSE/SOL
CoinMarketCap Pay-per-call cryptocurrency market data (quotes, listings, metadata) via x402 micropayments. Data 1 $0.01 BSE
Messari Institutional crypto market intelligence — AI chat trained on 30TB+ data covering 40,000+ assets. USDC on Base or Solana. Data 1 $0.25 BSE/SOL
CoinGecko Crypto price and on-chain DEX data API. x402-gated endpoints for agents — pay-per-call USDC on Base or Solana. Data 3 $0.01 BSE/SOL
Snack Money Micropayment API — send USDC "Snacks" (tips, rewards) to social identities (X, Farcaster, GitHub, email, domain). Single and batch payments. Finance 3 $0.01 BSE/SOL
GPU-Bridge Unified AI compute router — LLM inference, image, video, TTS/STT, OCR — across 6 GPU backends with auto-failover. Compute 1 $0.50 BSE
Gloria AI Real-time crypto news intelligence — headlines with sentiment, feeds, recaps. Paid per-call in USDC on Base. Data 3 $0.03 BSE
Rug Munch Crypto token risk intelligence. Rug-pull, honeypot, scam, serial-rugger detection plus LLM-powered forensic analysis. 19 payable endpoints. Blockchain 3 $5.00 BSE/SOL
ActionGate x402 + Stripe billing proxy for APIs/MCP servers. Ships built-in safety tools: risk-scoring, simulation, policy-gate. AI 3 $0.02 BSE
Exa AI-native semantic/neural web search API. Pay-per-query via x402 for agents without API keys. AI 1 $0.007 BSE
Minifetch Composable URL/metadata/data extraction APIs — URL to markdown, structured data extraction. Data 1 $0.002 BSE/SOL
GoldRush x402-native blockchain data — balances, NFTs, transactions, DEX, pricing across 100+ chains. Currently on Base Sepolia testnet. Data 2 $0.000 BSP
httpay Pay-per-call API marketplace — 300+ endpoints. Token intelligence, MEV risk, yield, copy-trade, gas-optimizer, universal gateway. Finance 2 $0.02 BSE
Kevros Runtime intelligence for AI agents — governance verification, provenance attestation, intent binding, prompt-injection scanning. PQC-signed. AI 4 $0.01 BSE/POL
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