{"uid":"cap_mrkOGV_UxDdJAVdidYso1","slug":"sna4an-coinranking-crypto-data-api-34576db9","name":"Sna4an CoinRanking Crypto Data API","description":"Cryptocurrency data, Solana ecosystem, and blockchain APIs","url":"https://sna4an-crypto.vercel.app/api/coinranking1","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"path":{"type":"string","description":"RapidAPI sub-endpoint path"},"params":{"type":"object","description":"Query parameters"}}},"responseSchema":{"type":"object"},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.12","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":"$0.12/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.12","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_ghta54pXTZTTe6shX_IV1","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.12","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies CoinRanking cryptocurrency data sub-endpoints to retrieve coin rankings, prices, and market data via a RapidAPI gateway","exampleAgentPrompt":"Can you fetch the top 10 cryptocurrencies by market cap right now using the CoinRanking coins endpoint, filtered to USD?","exampleUseCases":null,"resultDescription":"Returns a JSON object containing cryptocurrency ranking data such as coin names, symbols, prices, market caps, trading volumes, and rank positions as sourced from the CoinRanking API.","failureModes":["Invalid RapidAPI sub-endpoint path returns 404 or empty response","Missing or malformed query parameters may return incomplete data","Payment of 0.12 USDC required per call; insufficient funds results in 402 error","Rate limiting from underlying RapidAPI gateway may throttle responses","Unsupported coin identifiers may return null or error fields"],"whenToPreferThis":"Use this endpoint when you need ranked cryptocurrency market data — prices, market caps, volumes — especially via the CoinRanking dataset. Prefer this over generic crypto APIs when your agent workflow already uses x402 micropayment infrastructure and needs a cost-effective per-call pricing model for market data lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:35:42.171Z","isFirstParty":false}