{"uid":"cap_jpbrtlbd7-bXYqhRZ1Wdr","slug":"ragradar-best-defi-yields-by-asset-13c7287d","name":"RagRadar Best DeFi Yields by Asset","description":"AI-powered on-chain analytics across Base, Arbitrum, and Solana. 82 REST endpoints including Portfolio P&L tracker, smart money tracking, whale alerts, token intelligence, DeFi yields, Solana degen tools, social signals, gas tracker, approvals scanner, block checker.","url":"https://ragradar.vercel.app/api/yields/best/%7Basset%7D","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"status":"ok"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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_nwv2d8uH8F_Cf-Y171cFj","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the best current DeFi yield opportunities for a specified asset across multiple chains","exampleAgentPrompt":"What are the best DeFi yield opportunities for USDC right now across Base, Arbitrum, and Solana?","exampleUseCases":null,"resultDescription":"A JSON response listing the top DeFi yield opportunities for the specified asset, including protocol names, APY rates, chains, and pool details ranked by yield performance.","failureModes":["Unknown or unsupported asset symbol returns error or empty results","Asset with no tracked liquidity pools returns empty list","Service unavailable or rate limit exceeded returns 5xx error","Malformed asset parameter returns 400 bad request","Payment not processed results in 402 payment required"],"whenToPreferThis":"Use this endpoint when you need to quickly identify the best current yield rates for a specific crypto asset across Base, Arbitrum, and Solana without manually scanning multiple DeFi protocols. Ideal for yield optimization workflows, portfolio rebalancing decisions, or comparing DeFi opportunities in one call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:58:56.403Z","isFirstParty":false}