{"uid":"cap_1CzerMzsiE0pNZrA5pA-h","slug":"chainray-context-brief-a9969ec7","name":"ChainRay Context Brief","description":"The most complete blockchain data and intelligence service for AI agents. 93 endpoints across 46 chains, from gas fees to DeFi analytics, with real-time streams, intent routing, and verifiable proofs. Pay-per-request via x402.","url":"https://chainray.online/context-brief","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"chain":{"type":"string","description":"Blockchain network (e.g., base, ethereum, polygon)"}}}},"additionalProperties":false}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_pZKtLvNyci__ZESK6fxze","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a concise context brief summarizing available on-chain intelligence capabilities for a specified blockchain network","exampleAgentPrompt":"Give me a ChainRay context brief for the Base network so I know what on-chain intelligence endpoints are available to query.","exampleUseCases":null,"resultDescription":"A structured context brief describing available on-chain intelligence endpoints, data types, and capabilities for the specified blockchain network — covering topics like gas fees, DeFi analytics, real-time streams, and verifiable proofs across supported chains.","failureModes":["Unsupported chain name returns an error or empty result","Missing required 'input' parameter causes schema validation failure","Network timeout for real-time data streams","Invalid query parameter format returns 400 error","Chain not among the 46 supported networks returns no data"],"whenToPreferThis":"Use this endpoint when an AI agent needs to discover what on-chain intelligence capabilities are available for a given blockchain before making more specific data queries. It is the entry point or orientation call before invoking specialized ChainRay endpoints for gas fees, DeFi analytics, or token data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T12:55:36.570Z","isFirstParty":false}