Onchain/Crypto Data x402 sellers, page 8
776 sellers · measured by our own test calls. Open a row for its signed receipts.
| Service | Category | Status | Recent Checks OK | Response Time | Price Per Call | Last Checked |
|---|---|---|---|---|---|---|
| mcp.yield.xyz | Onchain/Crypto Data | Live | 20/20 | 53 ms | $0.001 | 23 min ago |
| mcpfax-markets.bowling-anthony.workers.dev | Onchain/Crypto Data | Live | 20/20 | 133 ms | $0.005 | 16 min ago |
| merchant-base.mikedotexe.com Inspect indexed activity for one account, contract, or entity | Onchain/Crypto Data | Live | 20/20 | 480 ms | $0.001 | 32 s ago |
| mesh.heurist.xyz | Onchain/Crypto Data | Live | 20/20 | 107 ms | $0.01 | 32 s ago |
| mev-history-mcp.mtree.workers.dev | Onchain/Crypto Data | Live | 20/20 | 290 ms | $0.05 | 32 s ago |
| micro-saas-agent.onrender.com | Onchain/Crypto Data | Live | 20/20 | 227 ms | $0.01 | 18 min ago |
| micropayments-poc.vercel.app | Onchain/Crypto Data | Live | 20/20 | 1646 ms | $0.01 | 32 s ago |
| modelmarket.dev | Onchain/Crypto Data | Live | 20/20 | 634 ms | $0.003 | 21 min ago |
| money-reactor.makar52nn2016.workers.dev | Onchain/Crypto Data | Live | 20/20 | 149 ms | $0.001 | 17 min ago |
| mpp.hyreagent.fun | Onchain/Crypto Data | Live | 20/20 | 43 ms | $0.25 | 30 s ago |
| mrduckhq-x402.x402-worker.workers.dev Current Base gas price. USDC on Base. | Onchain/Crypto Data | Live | 20/20 | 249 ms | $0.005 | 30 s ago |
| multichain-rpc.clankerceo.workers.dev | Onchain/Crypto Data | Live | 20/20 | 55 ms | $0.002 | 24 min ago |
| nft-alpha-x402.fly.dev | Onchain/Crypto Data | Live | 20/20 | 211 ms | $0.02 | 27 min ago |
| nojunk-chain.mick8511.workers.dev | Onchain/Crypto Data | Live | 20/20 | 81 ms | $0.001 | 17 min ago |
| nojunk-crypto-price.mick8511.workers.dev | Onchain/Crypto Data | Live | 20/20 | 51 ms | $0.001 | 16 min ago |
| nolawealthfinancial.com StillOS Notary — commit a claim hash (tamper-evident, Ed25519-signed receipt) Backed by a $10 on-chain correc… | Onchain/Crypto Data | Live | 20/20 | 1221 ms | $0.1 | 26 s ago |
| nostr.halowerk.com | Onchain/Crypto Data | Live | 20/20 | 514 ms | $0.004 | 14 min ago |
| nostrpulse.xyz | Onchain/Crypto Data | Live | 20/20 | 470 ms | $0.02 | 11 min ago |
| notar.185-190-142-134.sslip.io Prepaid token for 100 SHA-256 timestamps (Nostr receipt + OpenTimestamps/Bitcoin). 0.02 USDC on Base. | Onchain/Crypto Data | Live | 20/20 | 600 ms | $0.02 | 26 min ago |
| nursing-home-screen.iykykblog.workers.dev | Onchain/Crypto Data | Live | 20/20 | 354 ms | $0.08 | 12 min ago |
| obol.danieldutoit.net | Onchain/Crypto Data | Live | 20/20 | 981 ms | $0.001 | 24 min ago |
| observer.137-184-67-179.sslip.io | Onchain/Crypto Data | Live | 20/20 | 509 ms | $0.01 | 20 min ago |
| oceanalt.com | Onchain/Crypto Data | Live | 20/20 | 1257 ms | $0.002 | 23 min ago |
| oi.lonestaroracle.xyz | Onchain/Crypto Data | Live | 20/20 | 130 ms | $0.05 | 18 min ago |
| omniguchi.0000402.xyz | Onchain/Crypto Data | Live | 20/20 | 808 ms | $0.03 | 16 min ago |
| onchain-toolkit.bowling-anthony.workers.dev | Onchain/Crypto Data | Live | 20/20 | 50 ms | $0.005 | 13 min ago |
| onchain.wick.pics Deep safety verdict + freshness (seconds since pool creation) for a brand-new token. Params: ?chain=&address= | Onchain/Crypto Data | Live | 20/20 | 797 ms | $0.02 | 25 s ago |
| onchainpulse-nine.vercel.app | Onchain/Crypto Data | Live | 20/20 | 190 ms | $0.15 | 25 s ago |
| onchainpulse.theaslangroupllc.com | Onchain/Crypto Data | Live | 20/20 | 257 ms | $0.005 | 24 min ago |
| onekeyaway.appin60.com Who can change this smart contract? Give a chain and a contract address; get the full on-chain control path a… | Onchain/Crypto Data | Live | 20/20 | 487 ms | $0.01 | 24 s ago |
| onvexia.com | Onchain/Crypto Data | Live | 20/20 | 352 ms | $0.001 | 21 min ago |
| openclawproductions.com Decode every 402 accepts[] amount against on-chain decimals() so DAI 18-dec atomic is not treated as USDC-6. … | Onchain/Crypto Data | Live | 20/20 | 571 ms | $0.03 | 24 s ago |
| opensea-data-x402.fly.dev RAEN OpenSea Data - Collection Data | Onchain/Crypto Data | Live | 20/20 | 261 ms | $0.01 | 28 min ago |
| oraclepost.higgsfield.app | Onchain/Crypto Data | Live | 20/20 | 831 ms | $0.001 | 21 min ago |
| orbylon.com | Onchain/Crypto Data | Live | 20/20 | 145 ms | $0.05 | 10 min ago |
| paddock.finance | Onchain/Crypto Data | Live | 20/20 | 365 ms | $0.01 | 24 min ago |
| padelmaps.org | Onchain/Crypto Data | Live | 20/20 | 424 ms | $0.08 | 28 min ago |
| pageread.agentpageread.workers.dev On-chain check of what a Base address actually received in USDC over the last N hours (max 24): total, count,… | Onchain/Crypto Data | Live | 20/20 | 563 ms | $0.05 | 20 s ago |
| paid-api.cryptoanalysis.workers.dev | Onchain/Crypto Data | Live | 20/20 | 715 ms | $0.5 | 10 min ago |
| paid-mcp-opportunity-lab--taylorboucher1.replit.app | Onchain/Crypto Data | Live | 20/20 | 697 ms | $0.01 | 16 min ago |
| pamir-x402-api.vercel.app Airdrop Eligibility Score Checker | Onchain/Crypto Data | Live | 20/20 | 2057 ms | $0.003 | 28 min ago |
| parallax402.com | Onchain/Crypto Data | Live | 20/20 | 398 ms | $0.03 | 18 min ago |
| payable.nsgoods.org | Onchain/Crypto Data | Live | 20/20 | 310 ms | $0.005 | 24 min ago |
| payment-verifier-cdp.relayhop.workers.dev | Onchain/Crypto Data | Live | 20/20 | 75 ms | $0.005 | 16 s ago |
| payments.x402socks.com Create an x402socks proxy access account | Onchain/Crypto Data | Live | 20/20 | 470 ms | $3.59 | 16 s ago |
| pcb.api.williamrobinson.dev | Onchain/Crypto Data | Live | 20/20 | 277 ms | $0.25 | 15 s ago |
| peerlytics.xyz | Onchain/Crypto Data | Live | 20/20 | 321 ms | $1 | 10 min ago |
| penger-oracle.run402.com | Onchain/Crypto Data | Live | 20/20 | 432 ms | $0.001 | 10 min ago |
| pepe.108079.xyz PEPE-USDT-SWAP OKX Signal API | Onchain/Crypto Data | Live | 20/20 | 392 ms | $0.01 | 15 s ago |
| perp-gap-api.perpgap.workers.dev | Onchain/Crypto Data | Live | 20/20 | 396 ms | $0.01 | 20 min ago |
Recent Checks OK = last test calls (up to 20) that asked for payment correctly (min 5). Needs Login = HTTP 401/403, not a failure. Facts, not a ranking. Reply or dispute. List built at 2026-10-28 21:37:55 UTC from our checks (rebuilt about every 5 minutes).