{"uid":"cap_wTq_FAOn7jRMjvoqJrSpE","slug":"x402-bazaar-rank-kyb-tag-discovery-f603d257","name":"x402 Bazaar Rank — KYB Tag Discovery","description":"An open index of the machine-to-machine (agent) economy. x402 routes: 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. /economy routes, for Tempo MPP, Virtuals ACP, Olas, Masumi, ERC-8004 agent registries, Solana agent registries, Base agent contracts and MCP servers (Official MCP Registry): each protocol's published figures (agent or server counts, transactions or payment events; payers and USD volume only where the source publishes them: payers for x402 and Tempo MPP, USD volume for x402 and Virtuals ACP), each with its unit, window and source; units differ, so totals are not summed. L402 and per-service MPP listings are not covered.","url":"https://x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev/in-kyb?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":25,"where":{"tag":"kyb"}},"route":"/in-kyb","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":"0.032","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":"$0.032/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.032","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.032","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_W5TmAkgZKda5TNZc-tk41","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.032","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 live x402 services tagged 'kyb', ordered by real 30-day call volume and unique paying-wallet counts, with a snapshot hash and scoring revision receipt.","exampleAgentPrompt":"Show me the top KYB-tagged services in the x402 bazaar right now, ranked by how many unique paying wallets used them over the last 30 days.","exampleUseCases":[{"title":"Sourcing active KYB APIs for an agent","prompt":"I'm building an agent that needs to verify business identities — can you pull the top KYB-tagged services from the x402 bazaar ranked by 30-day call volume so I can pick the busiest one?"},{"title":"Comparing KYB service pricing and traction","prompt":"I want to compare KYB services in the x402 market — show me the ones with the most unique paying wallets in the last 30 days along with their prices so I can evaluate cost vs adoption."},{"title":"Auditing x402 KYB market snapshot","prompt":"Pull a fresh snapshot of the x402 KYB service market and give me the snapshot hash and scoring revision so I can record exactly which index version I used for compliance."}],"resultDescription":"A JSON object containing a count of matched KYB services, the query parameters used (tag='kyb', ranked by payers, top 25), a list of services each with name, network (e.g. eip155:8453), calls30d, payers30d, priceUsd, and resource URL, plus metadata including total matched count, declarant identity, generation timestamp, snapshot hash, and scoring revision.","failureModes":["No KYB-tagged services indexed — returns empty services array with count 0","Snapshot index stale or unavailable — may return outdated call/payer counts","Malformed request parameters — returns 400-level error","Worker cold-start or rate limit exceeded — returns 429 or 503","Snapshot hash missing from response if scoring revision is mid-rotation"],"whenToPreferThis":"Use this endpoint when you specifically need to discover x402 services tagged 'kyb', ranked by real on-chain usage signals (calls and unique payers over 30 days), and need a verifiable snapshot receipt. Prefer this over generic API directories when you need live payment-backed usage evidence rather than self-reported metadata, and when you are operating within the x402 payment ecosystem on EVM networks like Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-23T01:13:29.056Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-kyb-tag-discovery-f603d257"}