{"uid":"cap_xW_3MUXEypAzmVSL_1AmQ","slug":"blackbobs-ai-coingecko-proxy-d0417834","name":"BlackBobs.ai CoinGecko Proxy","description":"194 production-ready API endpoints. AI, Search, Social, Finance, Crypto. Pay-per-call with x402 on Base chain.","url":"https://blackbobs-ai.vercel.app/api/coingecko","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"result":{"type":"object","description":"API response data"}}},"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.051938","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":"$0.051938/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.051938","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.051938","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_WEzZWsZ7hkw1qGi6ev3hb","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.051938","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches cryptocurrency market data from CoinGecko via a pay-per-call proxy endpoint on the Base chain using x402 micropayments","exampleAgentPrompt":"What is the current price and market cap of Ethereum right now? Pull it from CoinGecko.","exampleUseCases":[{"title":"Real-time crypto price check","prompt":"What is Bitcoin trading at right now, and what's its 24-hour trading volume? Get me the latest data from CoinGecko."},{"title":"Portfolio valuation by market data","prompt":"I'm tracking a portfolio with ETH, SOL, and AVAX — can you pull the current prices and market caps for all three from CoinGecko so I can calculate today's portfolio value?"},{"title":"Altcoin market research","prompt":"I'm researching Chainlink — can you get me its current price, market cap rank, and 24-hour price change from CoinGecko?"}],"resultDescription":"Returns a result object containing CoinGecko API response data for the queried cryptocurrency, including market metrics such as current price, market capitalization, trading volume, and other coin-specific data fields surfaced by CoinGecko.","failureModes":["Payment failure if USDC balance is insufficient for the $0.052 per-call fee","Invalid or unrecognized coin ID returns an empty or error result","CoinGecko API rate limiting or downtime causes upstream failures","Malformed request body returns no useful data","Network timeout on the Vercel edge function"],"whenToPreferThis":"Choose this endpoint when you need CoinGecko cryptocurrency market data and want to pay per call using USDC on Base via the x402 protocol, avoiding the need to manage a CoinGecko API key directly. Useful for agents that need on-demand crypto price lookups without setting up a CoinGecko subscription.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:51:15.152Z","isFirstParty":false}