{"uid":"cap_glxfz-V6eE1fvamJAKgxP","slug":"coockies-ai-contract-events-api-4a827711","name":"Coockies.ai Contract Events API","description":"194 production-ready API endpoints. AI, Search, Social, Finance, Crypto. Pay-per-call with x402 on Base chain.","url":"https://coockies-ai.vercel.app/api/contract-events","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"result":{"type":"object","description":"API response data"}}},"responseSchema":{"type":"object","example":{"result":{"data":"example response"}},"properties":{"result":{"type":"object","description":"API response data"}}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.127856","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":"$0.127856/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.127856","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.127856","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KPiww48lAxebr_QIl3KnB","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.127856","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches on-chain contract events for a given smart contract address via a pay-per-call hub","exampleAgentPrompt":"Can you pull all the on-chain events emitted by this smart contract address 0xAbC123...def456 so I can see what interactions have happened recently?","exampleUseCases":null,"resultDescription":"Returns a result object containing the contract event data from the blockchain, including event logs, transaction references, and associated metadata for the queried contract.","failureModes":["Invalid or malformed contract address returns an error","Contract with no events returns empty data set","Unsupported chain or network returns an error","Payment of 0.127856 USDC not completed results in 402 response","Rate limiting or provider downtime returns 5xx error","Block range too large may result in timeout or truncated results"],"whenToPreferThis":"Use this endpoint when you need to retrieve historical or recent on-chain events for a specific smart contract without setting up your own blockchain node or RPC infrastructure. Prefer this when you want pay-per-call pricing with no subscription commitment and are already operating within the Coockies.ai API hub ecosystem using x402 payments on Base chain.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:47:06.199Z","isFirstParty":false}