{"uid":"cap_CodPcoZcaAWpQ-HmqA7gR","slug":"x402-bazaar-rank-in-agent-service-discovery-5f904831","name":"x402 Bazaar Rank – In-Agent Service 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-agent-service?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":"agent-service"}},"route":"/in-agent-service","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":"0.008","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":"$0.008/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ICpW_x7X0pqa3m0wATZDm","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.008","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 agent-facing services tagged 'agent-service', scored by real 30-day call volume and unique paying-wallet counts, with a signed snapshot receipt.","exampleAgentPrompt":"Pull up the current x402 Bazaar leaderboard for agent services — I want to see the top 25 ranked by unique paying wallets over the last 30 days, including their prices and call volumes.","exampleUseCases":[{"title":"Discover highest-demand agent APIs","prompt":"Show me the top 25 x402 agent services ranked by how many unique wallets paid for them in the last 30 days, so I can see which ones are getting real adoption."},{"title":"Evaluate x402 market before integrating","prompt":"Before I build my agent, pull the x402 Bazaar leaderboard for in-agent services — I want to know which services have the most calls and paying wallets this month so I pick the most proven ones."},{"title":"Monitor x402 agent-service market shifts","prompt":"Get me the latest ranked snapshot of x402 agent-service market — top services by payers, with the snapshot hash so I can track changes over time."}],"resultDescription":"A JSON object containing a ranked array of up to 25 (or configured limit) x402 services tagged 'agent-service', each with name, network/chain, 30-day call count, price in USD, resource URL, and unique paying wallets in the last 30 days. Also includes total matched count, query metadata, the route used, who declared it, and a generatedAt timestamp with snapshot hash and scoring revision for auditability.","failureModes":["No services indexed yet — returns empty list with count 0","Snapshot unavailable — may return stale or cached data without a fresh hash","Invalid or unrecognized query parameters ignored silently","Rate limit exceeded or payment not processed — 402 response requiring USDC payment","Upstream indexer lag — 30-day counts may be slightly stale during reindexing"],"whenToPreferThis":"Choose this endpoint when an agent needs to discover which x402 services are actually being used in production, ranked by genuine economic activity (paying wallets, call volume) rather than self-reported listings. Prefer it over generic API directories when you need market-validated rankings specifically within the x402 protocol ecosystem and want an auditable snapshot receipt. It is most useful for agent orchestrators evaluating which APIs to trust or integrate, or for monitoring market trends in the x402 agent-service economy.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T12:35:18.032Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-in-agent-service-discovery-5f904831"}