{"uid":"cap_wM15g0WYnWzXYqorzUHHf","slug":"synapse-api-gnosis-chain-transaction-history-46cc973b","name":"Synapse API — Gnosis Chain Transaction History","description":"High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.","url":"https://synapse-api-brown.vercel.app/api/gnosis/tx/history","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"order":{"enum":["asc","desc"],"type":"string"},"pageKey":{"type":"string"},"toBlock":{"type":"string"},"category":{"type":"array","items":{"type":"string"}},"maxCount":{"type":"number"},"fromBlock":{"type":"string"},"toAddress":{"type":"string"},"fromAddress":{"type":"string"},"withMetadata":{"type":"boolean"},"excludeZeroValue":{"type":"boolean"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/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_jQAA5FQl9y-sA8CXyV8pG","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":"Retrieves paginated transaction history for addresses on the Gnosis blockchain network","exampleAgentPrompt":"Pull me the last 25 transactions sent from 0xABC123... on Gnosis chain, sorted newest first, and include metadata so I can see token details.","exampleUseCases":[{"title":"Wallet audit for compliance review","prompt":"Get me all transactions sent from 0xDEAD...BEEF on Gnosis chain between block 30000000 and 32000000, sorted ascending, and include full metadata — I need to audit this wallet's activity."},{"title":"Portfolio tracker for incoming transfers","prompt":"Fetch the 50 most recent incoming transfers to my Gnosis wallet 0x1234...5678, sorted newest first, and exclude any zero-value transactions so I only see real activity."},{"title":"DeFi protocol activity monitoring","prompt":"Query the transaction history for Gnosis address 0xABCD...EFGH filtered to ERC-20 token transfers only, show up to 100 results in descending order, and include metadata — I'm trying to monitor this DeFi protocol's on-chain flows."}],"resultDescription":"Returns a paginated list of transactions on the Gnosis blockchain matching the specified filters, including sender/receiver addresses, block numbers, transaction hashes, and optionally full metadata such as token names, decimals, and values. A pageKey is included for cursor-based pagination through large result sets.","failureModes":["Invalid address format returns a validation error","Block range too large may time out or return partial results","Invalid category string causes a 400 bad request","Missing both fromAddress and toAddress may return empty or error","pageKey from a different query context may cause inconsistent pagination","Network congestion or RPC node issues may cause latency spikes or 503 errors"],"whenToPreferThis":"Choose this endpoint when you need on-chain transaction history specifically for the Gnosis blockchain (xDai chain). It supports flexible filtering by address, block range, transaction category, and sort order with cursor-based pagination — ideal for auditing wallets, building portfolio trackers, or monitoring DeFi protocol activity on Gnosis. Not suitable for other chains like Ethereum mainnet, Polygon, or Arbitrum, which would require sibling endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T19:02:26.336Z","isFirstParty":false}