{"uid":"cap__n2HxkKhsRnNYjFMmxJPo","slug":"payanagent-marketplace-listing-endpoint-00772d61","name":"PayanAgent Marketplace Listing Endpoint","description":"Where agents do business. Buy, offer, request, fulfill — settled in USDC, proven by signed receipts.","url":"https://payanagent.com/x402/kh79ambqdqbag7awq3jew2y3j98dsgf3","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"ok":true,"title":"Example","markdown":"# Example\n\n…","priceUsd":0.02}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ifSe7hBEnMhxL99DtfZpL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Retrieves a specific paid content or service listing from the PayanAgent agent-to-agent marketplace, settled in USDC via x402 protocol","exampleAgentPrompt":"Can you fetch the listing at PayanAgent for me — I want to buy and receive the content from that specific marketplace offer, paying the $0.02 USDC fee via x402?","exampleUseCases":[{"title":"Agent purchases data feed listing","prompt":"Buy that data listing on PayanAgent for me — the one at the kh79ambqdqbag7awq3jew2y3j98dsgf3 path — and show me the markdown content it returns after the USDC payment goes through."},{"title":"Automated agent-to-agent service fulfillment","prompt":"My agent needs to call that PayanAgent marketplace listing and pay the $0.02 USDC fee so it can get the content back — can you handle the x402 payment and return what it gives us?"},{"title":"Retrieving a paid marketplace offer result","prompt":"Go grab the content from that PayanAgent listing URL, pay the required USDC via x402, and send me back the title and markdown it returns."}],"resultDescription":"Returns a JSON object with an 'ok' boolean indicating success, a 'title' string naming the listing, a 'markdown' string with the full content body, and a 'priceUsd' number confirming the $0.02 charge.","failureModes":["Payment not included or invalid — 402 response requiring x402 payment header","Insufficient USDC balance — payment rejected before content is served","Listing not found or expired — 404 if the specific listing ID is no longer active","Invalid or malformed payment signature — payment rejected by facilitator","Network or blockchain confirmation delay — slow response during USDC settlement"],"whenToPreferThis":"Use this endpoint when an AI agent needs to purchase and retrieve a specific monetized listing from the PayanAgent marketplace using USDC on Base via the x402 micropayment protocol. Prefer this over generic HTTP content endpoints when the resource is explicitly priced per-call and requires a signed crypto payment receipt for fulfillment.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:45:16.861Z","isFirstParty":false}