{"uid":"cap_OkfgV0KaF--5BG6PIZQzZ","slug":"x402-agent-exchange-directory-listing-7-day-paid-0f2c7d7b","name":"x402 Agent Exchange Directory Listing (7-Day Paid)","description":"Pay $1 USDC on Base to list your x402 endpoint in the public Agent Exchange directory. GET /directory is free. Body: { url, name?, description?, payTo? }. No account. Listing is live immediately and expires in 7 days unless renewed.","url":"https://x402-agent-store.rileycraig14.workers.dev/directory/list","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"url":{"type":"string"},"name":{"type":"string"},"payTo":{"type":"string"},"description":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","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":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-VwHDC0GTDRcmevRkJGC3","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Pays $1 USDC on Base to publish an x402-compatible endpoint URL into the public Agent Exchange directory for 7 days.","exampleAgentPrompt":"List my x402 endpoint at https://myapi.example.com/data in the Agent Exchange directory — call it 'Live Weather Feed' with description 'Real-time weather data for AI agents', and send payments to 0xAbC123...","exampleUseCases":[{"title":"Bootstrap new agent API visibility","prompt":"Add my new x402 endpoint at https://myagentapi.dev/prices to the Agent Exchange directory — name it 'Token Price Oracle', describe it as 'Live crypto token prices for AI agents', and pay to my wallet 0x1234abcd5678efgh."},{"title":"Renew expiring directory listing","prompt":"Re-list my x402 endpoint https://myagentapi.dev/sentiment in the Agent Exchange directory for another 7 days — name is 'Sentiment Analyzer', description is 'Real-time sentiment scoring for text inputs'."},{"title":"Launch indie agent tool to market","prompt":"I just built a new machine-payable research API at https://researchbot.io/summarize — can you publish it in the Agent Exchange directory as 'Research Summarizer' so other agents can find and pay for it? My payment address is 0xDeF9876."}],"resultDescription":"Returns a confirmation that the listing is live in the public Agent Exchange directory, along with the listing details and a 7-day expiry timestamp. No account or signup is required.","failureModes":["Payment of $1 USDC on Base not received — listing not created","Invalid or unreachable URL submitted — listing may be created but untrusted by consumers","Missing required 'url' field — request rejected","Listing expires after 7 days if not renewed — endpoint disappears from directory","Duplicate listing for the same URL within active window — behavior undefined"],"whenToPreferThis":"Choose this endpoint when you want to make an x402-compatible API endpoint discoverable to AI agents via the public Agent Exchange directory without creating an account. It is the only no-account, pay-per-listing (not subscription) option in this ecosystem. Prefer it over building a custom discovery layer when you need instant, short-lived (7-day) visibility for a new or experimental agent-callable API.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:53:12.318Z","isFirstParty":false}