{"uid":"cap_3teR7xbQ8Q0Bttm-Icu1y","slug":"x402-bazaar-rank-defi-deep-5a3dbd58","name":"x402 Bazaar Rank – DeFi Deep","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-defi-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":"defi"}},"route":"/in-defi-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":"0.02","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":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_qulijHv8jPrOPSt7SRdhJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","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 top x402 DeFi services sorted by 30-day paying wallets and call volume, with a verifiable snapshot receipt.","exampleAgentPrompt":"Show me the top DeFi services on the x402 bazaar ranked by paying wallets over the last 30 days, so I can find the most actively used ones with real transaction proof.","exampleUseCases":[{"title":"Scouting active DeFi APIs for integration","prompt":"Which DeFi APIs on the x402 marketplace have the most paying wallets this month? I want to find ones with real usage, not just listed services."},{"title":"Auditing x402 DeFi market leaderboard","prompt":"Pull the current ranked leaderboard of DeFi services in the x402 bazaar and include the snapshot hash so I can verify the scoring wasn't tampered with."},{"title":"Comparing DeFi service pricing vs popularity","prompt":"I need a list of top DeFi services on x402 sorted by how many wallets paid for them in the last 30 days, along with their per-call price, so I can find good value options."}],"resultDescription":"A JSON object containing a ranked array of DeFi services (up to 100 by default), each with name, network chain ID, 30-day call count, price in USD, resource URL, and paying wallet count; plus query metadata, total matched count, declared-by field, generated timestamp, and a verifiable snapshot hash and scoring revision for auditability.","failureModes":["No DeFi-tagged services indexed: returns empty services array with count 0","Snapshot not yet generated: stale or missing generatedAt timestamp","Worker cold start or rate limit: HTTP 503 or timeout","Invalid query parameters: may return 400 or fall back to defaults","x402 payment not completed: HTTP 402 blocking access to response"],"whenToPreferThis":"Use this endpoint when you specifically need to discover and rank DeFi-category services within the x402 pay-per-call ecosystem, with real 30-day usage signals (calls and unique paying wallets) rather than self-reported metadata. Prefer it over generic API directories when you need auditable, snapshot-backed rankings with on-chain provenance.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-19T00:55:27.115Z","isFirstParty":false,"canonicalSlug":"x402-bazaar-rank-defi-deep-5a3dbd58"}