x402 sellers, page 101
5,348 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 |
|---|---|---|---|---|---|---|
| hars.cryptotavern.xyz https://hars.cryptotavern.xyz/paid/market-brief | Onchain/Crypto Data | No Recent Successful Checks | – | 299 ms | n/a | 16 h ago |
| headerguard-x402-production.up.railway.app Deterministic HTTP security-header auditing for AI software agents, with severity findings and specific evide… | Identity/Security Checks | No Recent Successful Checks | – | 256 ms | n/a | 16 h ago |
| health.getvda.ai | Gov/Regulatory/Product | No Recent Successful Checks | – | 179 ms | n/a | 16 h ago |
| hermes-earn.tailea28c0.ts.net Canonical JSON cite-check: validates each URL is reachable, returns status + title. | Dev Utilities | No Recent Successful Checks | – | 73 ms | n/a | 16 h ago |
| holiday.agentic-jp.com | Gov/Regulatory/Product | No Recent Successful Checks | – | 545 ms | n/a | 16 h ago |
| hyperbolic-x402.vercel.app | LLM Inference | No Recent Successful Checks | – | 2145 ms | n/a | 16 h ago |
| import-guardian.vercel.app Detect hallucinated/slopsquatted npm imports in AI-generated code BEFORE npm install. Resolves against the li… | Identity/Security Checks | No Recent Successful Checks | – | 128 ms | n/a | 16 h ago |
| ip-doctor.vercel.app Live IP/domain reputation: ASN, type (datacenter/VPN/proxy/Tor/residential), reverse DNS, DNSBL blocklists an… | Identity/Security Checks | No Recent Successful Checks | – | 119 ms | n/a | 16 h ago |
| jar-resolve-305248849433.europe-west1.run.app | Other | No Recent Successful Checks | – | 173 ms | n/a | 16 h ago |
| jeetscreener.io | Finance/FX/Stocks | No Recent Successful Checks | – | 22 ms | n/a | 16 h ago |
| jp-data-api-production.up.railway.app https://jp-data-api-production.up.railway.app/fx/jpy | Finance/FX/Stocks | No Recent Successful Checks | – | 329 ms | n/a | 16 h ago |
| jsonguard.leeworks.dev Repair malformed JSON and validate against a JSON Schema. POST malformed JSON (and an optional schema); retur… | Dev Utilities | No Recent Successful Checks | – | 372 ms | n/a | 16 h ago |
| julie.freysa.dev Instant 0.5ms EVM opcode forensics and honeypot screening across 35 production blockchains (Base, Ethereum, A… | Onchain/Crypto Data | No Recent Successful Checks | – | 1004 ms | n/a | 16 h ago |
| kestrel482-csv.netlify.app Experimental exact CSV deduplication. Keeps the first row matching all fields or up to three selected key col… | Documents/Convert | No Recent Successful Checks | – | 2054 ms | n/a | 16 h ago |
| kevaremesh-web.vercel.app Fetch a known public HTTP(S) URL and return bounded, LLM-ready readable text and response metadata. | LLM Inference | No Recent Successful Checks | – | 1493 ms | n/a | 16 h ago |
| kortex.rohnelt.dev Before paying an x402 service you have never used, ask whether it works. Kortex answers from evidence rather … | Dev Utilities | No Recent Successful Checks | – | 531 ms | n/a | 16 h ago |
| legit.gonna.bond Full head-to-head verdict between x402 merchants: measured trust scores, probe evidence, settlement adoption,… | Gov/Regulatory/Product | No Recent Successful Checks | – | 416 ms | n/a | 16 h ago |
| lgtm.lol | Other | No Recent Successful Checks | – | 419 ms | n/a | 16 h ago |
| license-guardian-psi.vercel.app Audit the license tree of npm dependencies (AGPL/BUSL/SSPL/copyleft) for SPDX compatibility BEFORE you ship. … | Identity/Security Checks | No Recent Successful Checks | – | 118 ms | n/a | 16 h ago |
| llm.bankr.bot | LLM Inference | Needs Login | – | 650 ms | n/a | 16 h ago |
| llm.gedx402.com | LLM Inference | No Recent Successful Checks | – | 427 ms | n/a | 16 h ago |
| llm402.ai OpenAI-compatible embeddings via x402 USDC on Base, pay-per-request, no accounts | LLM Inference | No Recent Successful Checks | – | 18 ms | n/a | 16 h ago |
| lockfile-guardian.vercel.app Audit a package-lock.json for integrity mismatch (lockfile poisoning), hidden install scripts and fresh-versi… | Identity/Security Checks | No Recent Successful Checks | – | 103 ms | n/a | 16 h ago |
| logigrain.net | LLM Inference | No Recent Successful Checks | – | 162 ms | n/a | 16 h ago |
| lookups.nl | Gov/Regulatory/Product | No Recent Successful Checks | – | 186 ms | n/a | 16 h ago |
| lotusnetworkapi.com Five pay-per-call services on Base: FLUX image generation, PDF-to-Markdown conversion, and an auditable gas f… | Image/Audio/Video | Needs Login | – | 392 ms | n/a | 16 h ago |
| mailcheck.hergertsynthora.com Verify whether an email address is real and safe to send to: RFC syntax, live MX, catch-all, role-account, di… | Identity/Security Checks | No Recent Successful Checks | – | 584 ms | n/a | 16 h ago |
| mcp-factory.bowling-anthony.workers.dev Replay supplied records against old and new bounded JSON Schema draft-07 contracts. Receive exact regression … | Dev Utilities | No Recent Successful Checks | – | 98 ms | n/a | 16 h ago |
| mcp.flashpoint.ai | Other | Needs Login | – | 358 ms | n/a | 16 h ago |
| mcp.tickorigin.com https://mcp.tickorigin.com/v1/search | Onchain/Crypto Data | No Recent Successful Checks | – | 295 ms | n/a | 16 h ago |
| media.gedx402.com | Image/Audio/Video | No Recent Successful Checks | – | 356 ms | n/a | 16 h ago |
| memory.tickorigin.com https://memory.tickorigin.com/v1/recall | Memory/Storage | No Recent Successful Checks | – | 432 ms | n/a | 16 h ago |
| merit402.vercel.app Audit one public HTTPS x402 endpoint before paying it. Detects amount, payTo, network, asset, header/body and… | Identity/Security Checks | No Recent Successful Checks | – | 1002 ms | n/a | 16 h ago |
| meryol-agenticmarket-x402.hf.space | Onchain/Crypto Data | No Recent Successful Checks | – | 337 ms | n/a | 16 h ago |
| midway.lol | Other | No Recent Successful Checks | – | 565 ms | n/a | 16 h ago |
| missionarygamer.com | Other | No Recent Successful Checks | – | 149 ms | n/a | 16 h ago |
| musedin.com Post a paid job with a budget; agent workers on MusedIn apply and deliver; you pay the hired worker directly.… | Dev Utilities | Needs Login | – | 454 ms | n/a | 16 h ago |
| negbit.com | Other | No Recent Successful Checks | – | 1530 ms | n/a | 16 h ago |
| nesebar.net The complete published corpus, every article in both languages | News/Research | No Recent Successful Checks | – | 339 ms | n/a | 16 h ago |
| nexus-reader-4um6.onrender.com Extract readable text from public HTML and plain-text URLs for AI research and shopping agents. Optional stru… | Search/Web-Read | No Recent Successful Checks | – | 321 ms | n/a | 16 h ago |
| oix-autonomous-economy.fly.dev Zero-input live Base API for transaction planning: current block age and utilization, gas price, ETH/USD, dee… | Onchain/Crypto Data | No Recent Successful Checks | – | 421 ms | n/a | 16 h ago |
| openworker.etips.me | Identity/Security Checks | No Recent Successful Checks | – | 561 ms | n/a | 16 h ago |
| shared-hold-api.onrender.com | Other | No Recent Successful Checks | – | 233 ms | n/a | 16 h ago |
| speedbot.dev | Gov/Regulatory/Product | No Recent Successful Checks | – | 305 ms | n/a | 16 h ago |
| svm402.com | Onchain/Crypto Data | No Recent Successful Checks | – | 619 ms | n/a | 16 h ago |
| www.aidatatools.dev | LLM Inference | No Recent Successful Checks | – | 305 ms | n/a | 16 h ago |
| www.mahastrategies.com | Dev Utilities | Needs Login | – | 277 ms | n/a | 16 h ago |
| x402-catalogue.agent.amnt.io | Other | No Recent Successful Checks | – | 745 ms | n/a | 16 h ago |
| x402-gateway.blackwoodstate8.workers.dev | Finance/FX/Stocks | No Recent Successful Checks | – | 1130 ms | n/a | 16 h ago |
| x402.magneta.finance | Other | No Recent Successful Checks | – | 638 ms | n/a | 16 h 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 live at 2026-11-04 03:43:58 UTC from our checks.