{"uid":"cap_F612ITuAGeWTmvfq8_R6D","slug":"cryptocurrency-single-price-lookup-coingecko-e8467531","name":"Cryptocurrency Single Price Lookup (CoinGecko)","description":"Current price, market cap, and 24h change for a single cryptocurrency by symbol or name (CoinGecko).","url":"https://currency-api-production-4a8d.up.railway.app/crypto/price","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"coin":{"type":"string","description":"Cryptocurrency symbol or name, e.g. 'bitcoin', 'btc', or 'ethereum'."},"vs_currency":{"type":"string","description":"Quote currency code, e.g. 'usd'. Defaults to usd if omitted."}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_v2YN9UVpnWsoip91h1vbj","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current price, market cap, and 24-hour change for a single cryptocurrency by symbol or name, quoted in a specified fiat currency.","exampleAgentPrompt":"What's the current price and market cap of Ethereum in USD, and how much has it moved in the last 24 hours?","exampleUseCases":[{"title":"Real-time crypto portfolio valuation","prompt":"What is Bitcoin trading at right now in USD, and what's its 24-hour price change?"},{"title":"Crypto price check in non-USD currency","prompt":"What's the current price and market cap of Solana quoted in EUR?"},{"title":"Altcoin performance monitoring","prompt":"Look up the latest price and 24h change for Cardano — I want to know if it's up or down today."}],"resultDescription":"Returns the current price, market capitalization, and 24-hour price change (absolute and/or percentage) for the requested cryptocurrency in the specified quote currency, sourced from CoinGecko.","failureModes":["Unknown or misspelled coin symbol/name returns an error or empty result","Unsupported vs_currency code causes a validation error","CoinGecko API rate limiting or downtime causes upstream failures","Ambiguous coin name matching multiple assets may return unexpected results"],"whenToPreferThis":"Use this endpoint when you need real-time pricing data for a single cryptocurrency, including market cap and 24-hour movement. Prefer this over the batch endpoint when querying just one coin to minimize cost. Choose this over generic finance APIs when CoinGecko's extensive crypto coverage (including small-cap altcoins) is needed.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:38:36.635Z","isFirstParty":false}