x402 sellers, page 21
4,761 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 |
|---|---|---|---|---|---|---|
| ca-tax-api-mainnet.lxtap.workers.dev | Onchain/Crypto Data | Live | 20/20 | 363 ms | $0.005 | 7 min ago |
| calendar-api-production-33a1.up.railway.app | Documents/Convert | Live | 20/20 | 95 ms | $0.02 | 5 min ago |
| calendars.stockql.ai | Documents/Convert | Live | 20/20 | 458 ms | $1 | 35 min ago |
| calibration-court.onrender.com | Gov/Regulatory/Product | Live | 20/20 | 238 ms | $0.01 | 16 min ago |
| canada-entity-verify.iykykblog.workers.dev | People/Company Enrich | Live | 20/20 | 364 ms | $0.08 | 68 min ago |
| canada-rates.use.x402atlas.com | Other | Live | 20/20 | 421 ms | $0.01 | 5 min ago |
| canary-production-f6b6.up.railway.app | Onchain/Crypto Data | Live | 20/20 | 240 ms | $0.01 | 27 min ago |
| canary.countersignpay.com | Onchain/Crypto Data | Live | 20/20 | 284 ms | $0.01 | 13 min ago |
| canary.digitalworkerapi.com | Identity/Security Checks | Live | 20/20 | 492 ms | $0.002 | 16 min ago |
| canaryguard-402.onrender.com | LLM Inference | Live | 20/20 | 274 ms | $0.01 | 13 min ago |
| canon.wallstreet.wiki Use when you need the whole wallstreet.wiki finance canon at once: every entry and reference table from optio… | Search/Web-Read | Live | 20/20 | 238 ms | $0.25 | 27 min ago |
| canonicalhash-production.up.railway.app RFC 8785 JSON canonicalization + EIP-712 attestation. Deterministic hashing for AI agents. | Identity/Security Checks | Live | 20/20 | 264 ms | $0.001 | 27 min ago |
| cantu-radar-flow.base44.app | Onchain/Crypto Data | Live | 20/20 | 482 ms | $0.1 | 27 min ago |
| canvas.0000402.xyz | Other | Live | 20/20 | 932 ms | $1 | 19 min ago |
| capi2-foundry.vandurmedries.workers.dev Get an input-free ranked brief of underserved x402 service categories from live public market evidence, with … | Gov/Regulatory/Product | Live | 20/20 | 639 ms | $0.002 | 27 min ago |
| capitol.lonestaroracle.xyz | Finance/FX/Stocks | Live | 20/20 | 137 ms | $0.05 | 11 min ago |
| careerpulse-steel.vercel.app | Comms/HITL | Live | 20/20 | 220 ms | $0.08 | 27 min ago |
| careerpulse.theaslangroupllc.com | Comms/HITL | Live | 20/20 | 192 ms | $0.1 | 5 min ago |
| carry.genexxis.com | Other | Live | 20/20 | 366 ms | $0.005 | 16 min ago |
| cars2026.vercel.app | Other | Live | 20/20 | 229 ms | $0.0011 | 11 min ago |
| cascade.lonestaroracle.xyz | Onchain/Crypto Data | Live | 20/20 | 126 ms | $0.1 | 5 min ago |
| cassandra.dropwatchhq.com Consumer-product recall-risk radar from CPSC complaint time-series. MCP tool recall_risk. x402 USDC | Gov/Regulatory/Product | Live | 20/20 | 51 ms | $0.01 | 19 min ago |
| catalyst-desk.catalystdesk.workers.dev Daily prediction-market brief: top volume, biggest 1w repricings, markets resolving within 72h. Not financial… | Finance/FX/Stocks | Live | 20/20 | 39 ms | $0.1 | 27 min ago |
| catc.x420.dev | Other | Live | 20/20 | 273 ms | $1 | 18 min ago |
| cc0.company | People/Company Enrich | Live | 20/20 | 574 ms | $0.069 | 9 min ago |
| ccpcrate.ca | Finance/FX/Stocks | Live | 20/20 | 324 ms | $0.25 | 27 min ago |
| ccs-seller.bbrysonelite.workers.dev | Gov/Regulatory/Product | Live | 20/20 | 194 ms | $0.004 | 27 min ago |
| cdp-agent-0-01.onrender.com | Comms/HITL | Live | 20/20 | 219 ms | $0.001 | 13 min ago |
| cell001-media-geometry.ligeiastudio-aitools.workers.dev | Other | Live | 20/20 | 154 ms | $0.003 | 27 min ago |
| centboard.xyz | Weather/Geo/Travel | Live | 20/20 | 553 ms | $0.01 | 27 min ago |
| centry.cybercentry.co.uk | Identity/Security Checks | Live | 20/20 | 511 ms | $1 | 27 min ago |
| cf-enforcement-check.cf-exclusion-check.workers.dev | People/Company Enrich | Live | 20/20 | 270 ms | $0.05 | 35 min ago |
| cf-exclusion-check.cf-exclusion-check.workers.dev | Other | Live | 20/20 | 646 ms | $0.05 | 27 min ago |
| cf-package-check.cf-exclusion-check.workers.dev | Dev Utilities | Live | 20/20 | 434 ms | $0.02 | 27 min ago |
| cf-rugcheck.odemakindeezekiel5.workers.dev | Onchain/Crypto Data | Live | 20/20 | 218 ms | $0.02 | 35 min ago |
| ch-cm-kg.ai | Other | Live | 20/20 | 34 ms | $0.01 | 9 min ago |
| chain-analyzer.com | Onchain/Crypto Data | Live | 20/20 | 735 ms | $0.01 | 11 min ago |
| chain.cyberwarex.com | Onchain/Crypto Data | Live | 20/20 | 465 ms | $0.003 | 13 min ago |
| chain.gpuops.io Get gas price | Onchain/Crypto Data | Live | 20/20 | 78 ms | $0.001 | 27 min ago |
| chain.intel.rallylive.ca | Dev Utilities | Live | 20/20 | 210 ms | $0.01 | 35 min ago |
| chain.openverbs.com | Onchain/Crypto Data | Live | 20/20 | 611 ms | $0.006 | 8 min ago |
| chain.tollkit.dev | Onchain/Crypto Data | Live | 20/20 | 279 ms | $0.001 | 12 min ago |
| chainpeek.chainpeek.workers.dev ChainPeek EVM read | Onchain/Crypto Data | Live | 20/20 | 41 ms | $0.001 | 27 min ago |
| chainscout.lonestaroracle.xyz | Onchain/Crypto Data | Live | 20/20 | 133 ms | $0.05 | 7 min ago |
| chainsscope.duckdns.org | Onchain/Crypto Data | Live | 20/20 | 721 ms | $0.015 | 9 min ago |
| chainverdict.xyz | Dev Utilities | Live | 20/20 | 249 ms | $0.001 | 11 min ago |
| changelog-state-api.replit.app Changelog State API Anthropic | LLM Inference | Live | 20/20 | 486 ms | $0.01 | 19 min ago |
| chappy-japan-address-preflight.pre23964wb.workers.dev | Other | Live | 20/20 | 191 ms | $0.02 | 35 min ago |
| charts.wdh.sh | Documents/Convert | Live | 20/20 | 231 ms | $0.005 | 19 min ago |
| chat.anchor-x402.com | Other | Live | 20/20 | 515 ms | $0.01 | 27 min ago |
Descriptions are each service's own listing text. Data: x402-list.com (CC BY 4.0), modified. 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 2026-10-30 10:33:59 UTC from our checks (rebuilt about every 5 minutes).