{"uid":"cap_5Q3LoIwsKVVLM549gbDAj","slug":"cortexcloud-defillama-protocols-ce8ea17e","name":"CortexCloud DeFiLlama Protocols","description":"OpenAI-compatible AI and data API for agents. Pay per call in USDC on Base via x402 — no API keys, no subscriptions, no lock-in.","url":"https://api.cortexcloud.org/x402/v1/defillama/protocols","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"object","format":"application/json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ZVa8yEdxVdZReAkFAyMcZ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the full list of DeFi protocols and their TVL data from DeFiLlama via a pay-per-call API using x402/USDC on Base","exampleAgentPrompt":"Pull the full list of DeFi protocols from DeFiLlama so I can see their names, chains, and total value locked — pay the $0.005 call fee in USDC.","exampleUseCases":[{"title":"DeFi TVL leaderboard research","prompt":"Get me all DeFi protocols from DeFiLlama so I can rank them by total value locked and identify the top 10 by TVL."},{"title":"Protocol due diligence for investment","prompt":"Fetch the full DeFiLlama protocol list so I can look up Aave and Compound's current TVL stats before deciding where to allocate funds."},{"title":"DeFi market overview for a report","prompt":"Pull the latest DeFiLlama protocols data — I need to summarize how many DeFi protocols are actively tracked and their aggregate TVL for a market report."}],"resultDescription":"Returns a JSON array of DeFi protocols tracked by DeFiLlama, including each protocol's name, chain(s), category, TVL, and related metadata such as token price, 24h change, and slug identifiers.","failureModes":["Payment failure: x402 USDC payment not completed or insufficient balance, returning 402 Payment Required","Network/upstream error: DeFiLlama API unavailable, resulting in 503 or timeout","Malformed properties filter: invalid query parameter format returns 400 Bad Request","Empty response: no protocols match the applied filter criteria"],"whenToPreferThis":"Choose this endpoint when you need a comprehensive, up-to-date list of DeFi protocols and their TVL metrics sourced from DeFiLlama, without requiring an API key or subscription — ideal for AI agents that pay per call in USDC via x402 on Base. Prefer this over direct DeFiLlama API access when you want no-key, micropayment-based access, or when integrating into an x402-compatible agent payment flow.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:45:42.249Z","isFirstParty":false}