{"uid":"cap_CS9QZFe8QbvrpmxMrn8iy","slug":"x402-bazaar-rank-deep-json-discovery-6c27d6a5","name":"x402 Bazaar Rank – Deep JSON Discovery","description":"Ranked discovery over the live x402 service market: every indexed service scored by real 30-day calls and paying-wallet bounds, with a receipt naming the snapshot hash and scoring revision.","url":"https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-json-deep?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"count":25,"query":{"by":"payers","op":"top","limit":100,"where":{"tag":"json"}},"route":"/in-json-deep","matched":359,"services":[{"name":"forecast api","network":"eip155:8453","calls30d":310,"priceUsd":0.01,"resource":"https://api.example.com/forecast","payers30d":42}],"declaredBy":"agent","generatedAt":"2026-09-17T12:00:00.000Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Ub6PZT-R4ZF2crJVp48Qx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a ranked list of x402 micropayment services tagged 'json', scored by 30-day call volume and unique paying wallets, with a snapshot hash and scoring revision receipt.","exampleAgentPrompt":"Show me the top x402 services tagged as JSON, ranked by 30-day paying wallets, so I can find the most actively used micropayment APIs right now.","exampleUseCases":[{"title":"Discover top JSON data APIs","prompt":"What are the most popular x402 APIs that return JSON data, ranked by how many unique wallets paid for them in the last 30 days?"},{"title":"Vetting x402 API before integration","prompt":"I'm thinking of integrating an x402 weather or forecast API — can you pull the ranked list of JSON-tagged x402 services by call volume so I can see which ones are actually being used?"},{"title":"Market research on x402 ecosystem","prompt":"I want to understand which x402 micropayment services are getting the most traction right now — give me the full ranked breakdown of JSON services with their prices and payer counts."}],"resultDescription":"A JSON object containing a ranked array of x402 services filtered by the 'json' tag, each entry including the service name, blockchain network, 30-day call count, USD price, resource URL, and 30-day unique paying wallet count. Also includes total matched count, the query parameters used, a snapshot hash for auditability, and a generation timestamp.","failureModes":["No services indexed for the json tag — returns empty array with count 0","Snapshot index stale or unavailable — may return outdated data without warning","Rate limit or payment failure — endpoint requires $0.04 USDC per call via x402 protocol","Malformed query parameters — returns error or empty result set","Worker timeout on large index scans — partial or truncated results"],"whenToPreferThis":"Choose this endpoint when you need to discover and rank live x402 micropayment services specifically tagged as JSON APIs, using real 30-day usage signals (call volume and unique payer wallets) rather than static listings. Prefer it over generic API directories when you need verifiable, pay-gated market data with an auditable snapshot hash and scoring revision — especially when building agent workflows that need to programmatically select the best x402 service to call next.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T06:47:40.053Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-deep-json-discovery-6c27d6a5"}