{"uid":"cap_lKg0AH8E1BKNfXv-b6SVj","slug":"ragradar-on-chain-token-swap-quote-d848d41d","name":"RagRadar On-Chain Token Swap Quote","description":"On-chain intelligence for AI agents. 73+ endpoints across Base, Arbitrum, Solana. x402 micropayments.","url":"https://backup.ragradar.space/api/quote/%7Bchain%7D/%7Bfrom%7D/%7Bto%7D","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"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_VosBxSuaR9mdU70oozgeE","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":"Returns a price quote for swapping one token to another on a specified blockchain (Base, Arbitrum, or Solana)","exampleAgentPrompt":"What's the current on-chain swap quote from USDC to WETH on Base for 500 USDC — use RagRadar to get me the live price.","exampleUseCases":null,"resultDescription":"A swap quote containing the expected output amount, exchange rate, and pricing details for the requested token pair on the specified chain, powered by RagRadar's on-chain intelligence.","failureModes":["Unsupported chain identifier returns an error","Invalid token address for from or to returns a bad request","Token pair has no liquidity and returns no quote","Amount parameter is missing or malformed","Service unavailable on backup subdomain","Rate limit or payment failure via x402 micropayment"],"whenToPreferThis":"Use this endpoint when you need a real-time on-chain swap price quote for a specific token pair on Base, Arbitrum, or Solana. Prefer this over off-chain price feeds when you need DEX-accurate rates for executing or estimating swaps. Well-suited for AI agents making DeFi decisions or monitoring swap rates programmatically via x402 micropayments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T18:44:06.285Z","isFirstParty":false}