{"uid":"cap_WXOtEamZfRebbYj9demBS","slug":"coingecko-on-chain-networks-list-a1b3f09a","name":"CoinGecko On-Chain Networks List","description":"Get supported on-chain networks","url":"https://stablecrypto.dev/api/coingecko/onchain/networks","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"page":{"type":"number"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_EBNE2EC-lx79xjkNuFt2i","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a paginated list of supported on-chain blockchain networks from CoinGecko's on-chain data","exampleAgentPrompt":"What blockchain networks are supported for on-chain data lookups? Can you fetch the first page of available networks from CoinGecko's on-chain directory?","exampleUseCases":null,"resultDescription":"Returns a data array of supported on-chain network objects, each containing network identifiers and metadata describing the blockchain chains available for on-chain queries such as token prices, pools, and portfolio data.","failureModes":["Invalid page number returns empty data array or error","Network timeout or service unavailability returns HTTP 5xx","Page number beyond available pages returns empty data array","Malformed request body returns 400 bad request"],"whenToPreferThis":"Use this endpoint when you need to discover which blockchain networks are supported before querying on-chain token prices, pool data, or portfolio balances. This is a prerequisite lookup step for any workflow that needs to know valid network identifiers supported by CoinGecko's on-chain API.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:52:50.117Z","isFirstParty":false}