x402 resource directory

Find paid HTTP operations and MCP tools by URL, host, method or tool name. Compare payment terms across networks and catalogs.

Distinct HTTP URLs
156,266
Distinct MCP URLs
43
Catalog observations
271,703
URLs with a 402 in 7 days
22
Network identifiers
177

These results as JSON

GET http://402who.vercel.app/agentcall · 1 observation
This call for a Agent. Agent 'Who?'

402Who profile

  • Base · exact
    Amount unreported
    Recipient 0xf6A201e01C21a746Cd6D5E2465B8A3E1E1eCD678
    PayAI · seen
GET http://67olens-x402.vercel.app/api/arb/scan · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/arb/tokens · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/gas · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/portfolio/:chain/:address · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/protocols · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/social/trending · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.1000 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/solana/trending · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/whale/alerts · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/whale/heatmap · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/yields · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.1000 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens-x402.vercel.app/api/yields/best/:asset · 1 observation

67Olens-X402 profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/arb/scan · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/arb/tokens · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/gas · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/portfolio/:chain/:address · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/protocols · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/quote/dexes/:chain · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/social/trending · 1 observation

67Olens profile

  • Base · exact
    $0.1000 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/solana/trending · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/whale/alerts · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/whale/heatmap · 1 observation

67Olens profile

  • Base · exact
    $0.0500 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://67olens.vercel.app/api/yields · 1 observation

67Olens profile

  • Base · exact
    $0.1000 (USDC)
    Recipient 0x3c8dccb5b064b5918b427f5596ccc0fc9a928ca4
    PayAI · seen
GET http://79.33.133.34.bc.googleusercontent.com:8080/explicar · 1 observation
Explica en texto claro una transaccion de Solana (param tx=<firma>)

79 profile

  • Solana · exact
    Amount unreported
    Recipient 2NyuarZB1rUEuyg9z4drCNGKSnjPVU1GUeioPWLiTWgY
    PayAI · seen

Counts describe directory coverage, including testnets. Each resource groups the same URL, HTTP method or MCP tool across sources. A catalog sighting records published terms. A live 402 records the endpoint’s reply to an unpaid request.