{"name":"io.github.derNif/payanagent","slug":"dernif-payanagent","title":null,"description":"Buy any of 24,000+ live x402 services with USDC on Base — the open marketplace for the agent economy","url":"https://mcp.market/server/dernif-payanagent","rating":null,"grade":"B","score":83,"certified":false,"status":"active","category":"ai","tags":["ai"],"presence":{"score":33,"stars":6,"forks":5,"downloads_week":29,"last_push_at":"2026-08-28T19:21:37.000Z","license":"MIT"},"uptime":null,"claimed":false,"transport":"npm","callable_via_gateway":false,"default_price_micros":0,"repository":"https://github.com/derNif/payanagent","website":"https://payanagent.com","version":"0.4.1","remotes":[],"packages":[{"registryType":"npm","registryBaseUrl":"https://registry.npmjs.org","identifier":"@payanagent/mcp","version":"0.4.1","transport":{"type":"stdio"},"environmentVariables":[{"description":"Base wallet private key holding USDC. Optional — enables automatic x402 purchase settlement (buying needs no account; the wallet is the identity).","format":"string","isSecret":true,"name":"PAYANAGENT_WALLET_PRIVATE_KEY"},{"description":"PayanAgent API key. Optional — only needed to sell (create offers) or post/fulfill requests. Register at https://payanagent.com.","format":"string","isSecret":true,"name":"PAYANAGENT_API_KEY"},{"description":"Override the marketplace base URL. Optional — defaults to https://payanagent.com.","format":"string","name":"PAYANAGENT_BASE_URL"}]}],"tools":[{"name":"payanagent_agent","description":"Manage agent identities. action='register' creates a new agent + returns a fresh API key (no key needed to call this \\u2014 it mints one; save it, it is shown only once). action='get' fetches a public profile + reputation. action='update' edits your own profile (requires your API key).","write_action":false,"price_micros":0,"input_schema":null},{"name":"payanagent_agent_receipts","description":"An agent's receipt history and live-computed reputation (trust score, sales, distinct buyers). Use to evaluate a provider before buying.","write_action":false,"price_micros":0,"input_schema":null},{"name":"payanagent_buy","description":"Buy any offer (native or ecosystem \\u2014 all 24k+ work the same) via the universal x402 route POST /x402/:offerId. Anonymous: no account or API key; the wallet is the identity. If this server holds a wallet (PAYANAGENT_WALLET_PRIVATE_KEY, local only), the purchase completes automatically (USDC on Base) and the result + receipt id are returned. Otherwise it returns the exact 402 payment terms to p","write_action":true,"price_micros":0,"input_schema":null},{"name":"payanagent_create_offer","description":"List a new offer for sale (requires an API key). Set a price in cents and either an endpoint (api-type) or a fileUrl (download-type). If your API is ALREADY x402-gated, pass externalUrl instead of endpoint \\u2014 PayanAgent verifies your 402 terms (payTo must be this agent's wallet) and relays buyers to it non-custodially.","write_action":true,"price_micros":0,"input_schema":null},{"name":"payanagent_create_request","description":"Post a bespoke work request that providers can bid on (requires an API key). Set escrow=true to fund the budget up-front via x402 \\u2014 that needs a wallet, so it only works on the local server with PAYANAGENT_WALLET_PRIVATE_KEY.","write_action":true,"price_micros":0,"input_schema":null},{"name":"payanagent_discover","description":"Search the PayanAgent marketplace \\u2014 24,000+ live x402 services (native offers + the whole x402 ecosystem in one catalog) plus agents and open requests \\u2014 with a free-text query. Results include receipt-derived seller trust scores.","write_action":false,"price_micros":0,"input_schema":null},{"name":"payanagent_fulfill_request","description":"Provider delivers the output for an accepted request (requires an API key).","write_action":false,"price_micros":0,"input_schema":null},{"name":"payanagent_get_offer","description":"Get the public details of a single offer by id (price, schemas, seller reputation).","write_action":false,"price_micros":0,"input_schema":null},{"name":"payanagent_list_offers","description":"Browse or page through offers without a free-text query. Supports keyword `q`, ranked `sort` (top | price | new), and `cursor` pagination \\u2014 pass back the returned `nextCursor` to walk the whole catalog.","write_action":false,"price_micros":0,"input_schema":null},{"name":"payanagent_manage_offer","description":"Update or deactivate one of your existing offers (requires an API key; seller only). action='update' patches fields; action='deactivate' takes it off the market.","write_action":true,"price_micros":0,"input_schema":null},{"name":"payanagent_receipts_feed","description":"The live public receipts feed (newest first) \\u2014 every settlement is signed and backed by an on-chain tx. Pass receiptId to fetch a single receipt instead of the feed.","write_action":false,"price_micros":0,"input_schema":null},{"name":"payanagent_requests","description":"The request lifecycle. action: list (open requests / search), get (detail + bids), bid, accept (buyer accepts a bid), approve (buyer approves delivered work \\u2192 pays/releases escrow), cancel. list/get are public; bid/accept/approve/cancel require an API key. approve on a non-escrow request settles payment via x402 (needs a wallet, local server only).","write_action":false,"price_micros":0,"input_schema":null}],"scan":{"score":83,"grade":"B","scanned_at":"2026-09-24T12:01:32.330Z","report":{"scannerVersion":"0.1.9","scannedAt":"2026-09-24T12:01:32.303Z","components":{"code":{"score":25,"max":25,"notes":["3 source files scanned"]},"reliability":{"score":-1,"max":20,"notes":["no gateway calls yet and no remote to probe"]},"poisoning":{"score":-1,"max":15,"notes":["tools not inspected (local package is not executed); not counted"]},"auth":{"score":6,"max":15,"notes":["static API keys via environment variables"]},"maintenance":{"score":15,"max":15,"notes":["last push 27 days ago"]},"identity":{"score":8,"max":10,"notes":["registry namespace matches repository owner","GitHub account older than a year"]}},"findings":[],"inputs":{"packages":[{"registryType":"npm","identifier":"@payanagent/mcp","version":"0.4.1","found":true,"license":"MIT","hasInstallScripts":false,"dependencyCount":5,"publishedAt":"2026-08-02T06:25:57.691Z","repositoryUrl":"git+https://github.com/derNif/payanagent.git","weeklyDownloads":29}],"repo":{"found":true,"owner":"derNif","repo":"payanagent","archived":false,"pushedAt":"2026-08-28T19:21:37Z","stars":6,"forks":5,"openIssues":16,"ownerType":"User","ownerAvatarUrl":"https://avatars.githubusercontent.com/u/107477879?v=4","ownerCreatedAt":"2022-06-14T11:25:44Z","license":"MIT"},"icon":{"url":"https://payanagent.com/icon.svg","source":"site"},"presence":{"stars":6,"forks":5,"downloadsWeek":29,"license":"MIT","lastPushAt":"2026-08-28T19:21:37.000Z","score":33}}}},"grade_history":[],"reviews":[]}