{"uid":"cap_d0f0891ZRtHrGU0Kg_T64","slug":"x402-shizu-me-coingecko-market-data-gateway-9a2bb9a8","name":"x402.shizu.me CoinGecko Market Data Gateway","description":"Call CoinGecko market data through our metered gateway: our rate-limit budget and a 30s cache absorb your polling, so your loop never sees a 429. Inputs: path (upstream path, e.g. /ping) and q (raw query string). Returns the upstream JSON under 'data'.","url":"https://x402.shizu.me/gw/coingecko","method":"GET","headers":{},"bodySchema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"type":"object","required":["method"],"properties":{"method":{"const":"GET"},"queryParams":{"type":"object","required":["path","q"],"properties":{"q":{"type":"string"},"path":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"data":{},"path":"/ping","upstream":"coingecko"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GAj_-qRBPOwjHSlqD4SHw","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Proxies CoinGecko API requests through a metered gateway with rate-limit pooling and 30-second caching to prevent 429 errors","exampleAgentPrompt":"Can you fetch the current price and market cap for Bitcoin from CoinGecko — use the path /simple/price with ids=bitcoin and vs_currencies=usd,eur — I need it to not fail with rate limit errors.","exampleUseCases":null,"resultDescription":"Returns the upstream CoinGecko JSON response wrapped under a 'data' key, served from a 30-second cache. Includes whatever CoinGecko would normally return for the given path and query string — e.g. prices, market caps, volumes, coin metadata, or a ping response.","failureModes":["Invalid upstream path returns an error or 404 from CoinGecko","Malformed query string causes CoinGecko to reject the request","CoinGecko upstream outage propagates as gateway error","Payment not processed results in 402 response before data is returned","Cache miss on first request may be slightly slower than cached responses"],"whenToPreferThis":"Use this endpoint when your agent needs to poll CoinGecko repeatedly or at high frequency and wants to avoid 429 rate-limit errors. Ideal for loops, scheduled monitoring, or multi-step pipelines that call CoinGecko multiple times. Prefer this over calling CoinGecko directly when you need reliability and don't want to manage your own API key or rate-limit budget.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:55:20.368Z","isFirstParty":false}