{"uid":"cap_K96JlHNPRpBHFrfWRLn0g","slug":"contract-event-logs-polygon-saylor-innovations-86d54dd1","name":"Contract Event Logs (Polygon) — Saylor Innovations","description":"Contract Event Logs (polygon). Polygon contract event logs: raw logs for a contract, optional ?topic0= event filter, up to 2,000 blocks, newest first, up to 200 rows.","url":"https://saylorinnovations.com/api/evm/polygon/events/:address?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_f-2zuUQr0wYDWzuRIxZjo","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches on-chain event logs emitted by a smart contract at a given address on the Polygon network","exampleAgentPrompt":"Pull the event logs for Polygon contract address 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174 so I can see what on-chain events it has emitted.","exampleUseCases":[{"title":"DeFi token transfer audit","prompt":"Fetch all the on-chain event logs for the USDC contract at 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174 on Polygon — I need to audit recent Transfer events."},{"title":"NFT contract activity monitoring","prompt":"Get the event logs from the Polygon NFT contract at 0x2953399124F0cBB46d2CbACD364879F3eF1Ce7b so I can see minting and transfer activity."},{"title":"DEX liquidity pool event inspection","prompt":"Retrieve the event logs from the QuickSwap liquidity pool contract at 0x6e7a5FAFcec6BB1e78bAE2A1F0B612012BF14827 on Polygon — I want to check Swap and Mint events."}],"resultDescription":"Returns a list of event log entries emitted by the specified contract on the Polygon network, including event topics, data payloads, transaction hashes, block numbers, and log indices.","failureModes":["Invalid or malformed contract address returns an error","Contract address with no emitted events returns empty logs array","Rate limiting or quota exceeded returns an HTTP error","Network-side issues with Polygon RPC may cause timeout or partial data","Non-contract (EOA) address may return empty or unexpected results"],"whenToPreferThis":"Use this endpoint when you need on-chain event logs specifically from a Polygon-network smart contract. Prefer it over Base or BSC siblings when your target contract is deployed on Polygon (MATIC network). Ideal for auditing ERC-20 transfers, NFT mints, DEX swaps, or any other contract-emitted events without running your own Polygon node.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T00:48:33.403Z","isFirstParty":false,"canonicalSlug":"contract-event-logs-polygon-saylor-innovations-86d54dd1"}