{"uid":"cap_x_DVbObo1cg8xA6quBYxh","slug":"kiteendpoints-ai-crypto-exchange-rate-api-78445a69","name":"KiteEndpoints.ai - Crypto Exchange Rate API","description":"400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.","url":"https://kite-hub-v2.vercel.app/api/crypto-exchange","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.2","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":"$0.2/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.2","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xbnesa85qRtKecE-LZvbb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.2","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns cryptocurrency exchange rate or conversion data for a given trading pair or asset via the KiteEndpoints.ai mega API hub","exampleAgentPrompt":"Can you check the current exchange rate for BTC to USD using the KiteEndpoints.ai crypto exchange API?","exampleUseCases":[{"title":"Live Bitcoin price check","prompt":"What is the current price of Bitcoin in US dollars right now?"},{"title":"Crypto portfolio valuation","prompt":"I have 2.5 ETH and want to know its current value in USDC — can you fetch the live ETH to USDC exchange rate?"},{"title":"Cross-crypto rate comparison","prompt":"What is the current exchange rate between Solana and Ethereum so I can figure out the best swap?"}],"resultDescription":"Returns a result object containing exchange rate or price data for the queried cryptocurrency pair, sourced through the KiteEndpoints.ai API hub. The exact structure includes a result field with market data such as current rate or converted value.","failureModes":["Invalid or unsupported cryptocurrency symbol returns an error or empty result","Network timeout or upstream data provider unavailability","Payment failure due to insufficient USDC balance on Base chain","Malformed request body causes 400-level error","Rate limiting or quota exceeded on the upstream data source"],"whenToPreferThis":"Choose this endpoint when you need pay-per-request crypto exchange rate lookups without a long-term subscription, especially in an agentic context where USDC micropayments on Base chain are already supported. Suitable for sporadic or low-volume queries where setting up a dedicated exchange data subscription is overkill.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:48:27.598Z","isFirstParty":false}