{"uid":"cap_fNsCPIlyWTYl-MHyQHU0k","slug":"agentrxi-x402-service-finder-c643f759","name":"AgentRXI x402 Service Finder","description":"x402 service finder: describe what you need and get matching pay-per-call x402 services from the Coinbase Bazaar directory, cheapest first, with price, networks and 30-day payer counts.","url":"https://agentrxi.com/v1/x402/find?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["q"],"properties":{"q":{"type":"string"},"limit":{"type":"integer"},"network":{"type":"string","description":"base | solana | polygon ..."},"max_price":{"type":"number","description":"USD per call"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_064W42YejC3hy1DoWVLDX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Search the Coinbase Bazaar directory for x402 pay-per-call services matching a description, returning matches sorted cheapest-first with pricing, supported networks, and 30-day payer counts.","exampleAgentPrompt":"Search the Coinbase Bazaar for x402 pay-per-call services that do web scraping — show me up to 5 results under $0.05 per call on Base, cheapest first.","exampleUseCases":[{"title":"Cheapest LLM for agent tool calls","prompt":"Find me x402 pay-per-call LLM services on Base, max $0.01 per call — show me the top 3 cheapest options with their 30-day payer counts."},{"title":"Discovering data enrichment APIs","prompt":"I need a pay-per-call API that does IP geolocation or ASN lookup — search the Coinbase Bazaar and give me whatever matches, sorted by price."},{"title":"Vetting popular agent tools","prompt":"What are the most-used x402 services for Solana wallet data right now? Search the Bazaar and show up to 5 results with payer counts so I can see which ones agents are actually using."}],"resultDescription":"A ranked list of matching x402 services from the Coinbase Bazaar, ordered cheapest-first, each including the service name, price per call in USD, supported blockchain networks, and the number of unique payers in the last 30 days.","failureModes":["Empty results when no services match the query description","Rate limiting or payment failure if the $0.002 USDC micropayment is not processed correctly","Stale directory data if the Bazaar index has not been recently updated","Invalid network filter value causing a 400 error","Overly broad queries returning too many low-relevance results"],"whenToPreferThis":"Use this endpoint when an AI agent needs to dynamically discover and compare x402 pay-per-call services at runtime — especially when the required capability is not known in advance, or when you want to find the cheapest option on a specific blockchain network. Prefer this over static API directories when up-to-date pricing and real usage signals (30-day payer counts) matter for the decision.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T06:39:20.387Z","isFirstParty":false,"canonicalSlug":"agentrxi-x402-service-finder-c643f759"}