{"uid":"cap_6N_gPfYNDFUog1L_J29cO","slug":"evm-contract-pause-status-checker-39cd36a6","name":"EVM Contract Pause Status Checker","description":"Is a Pausable contract currently paused — Genesis402 / UnyKorn Operator Network","url":"https://twin.unykorn.org/contract-paused?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"params":{"type":"object","properties":{"chain":{"enum":["ethereum","base","polygon","arbitrum","optimism","bsc","avalanche","gnosis","linea","scroll"],"type":"string"},"contract":{"type":"string","pattern":"^0x[0-9a-fA-F]{40}$"}}}}},"responseSchema":{"type":"json","example":{"ok":true,"type":"contract-paused","receipt":{"tx_hash":"0x<64hex>","amount_usd":0.002,"receipt_id":"g402-<16hex>"},"generated_at":"<iso8601>"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_zKM8t9-NxZdrwcNEmF7Pf","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether a Pausable smart contract on a supported EVM chain is currently in a paused state","exampleAgentPrompt":"Is the contract at 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 currently paused on Ethereum?","exampleUseCases":[{"title":"DeFi protocol emergency pause check","prompt":"Before I make a deposit, can you check if the lending protocol contract at 0x7d2768dE32b0b80b7a3454c06BdAc94A69DDc7A9 on Ethereum is currently paused?"},{"title":"Multi-chain contract monitoring","prompt":"I'm about to interact with 0x794a61358D6845594F94dc1DB02A252b5b4814aD on Arbitrum — can you confirm whether it's paused right now?"},{"title":"Security audit status verification","prompt":"We need to verify that the contract we just deployed to Base at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 is not currently paused before going live — can you check?"}],"resultDescription":"Returns a JSON object with an 'ok' boolean, a type field ('contract-paused'), a receipt object containing the transaction hash, USD amount charged, and a receipt ID, plus an ISO8601 timestamp indicating when the result was generated. The core answer is whether the contract is paused.","failureModes":["Invalid contract address format (not a valid 0x hex address) — returns validation error","Unsupported chain name — must be one of the ten enumerated chains","Contract at the given address does not implement the Pausable interface — may return error or false","Network connectivity issues to the target chain RPC — timeout or RPC error","Payment failure via x402 protocol — call not executed if payment not confirmed"],"whenToPreferThis":"Use this endpoint when you need a quick, pay-per-call check of a Pausable contract's paused state across any of ten major EVM chains without running your own RPC infrastructure. It is ideal for agents doing pre-transaction safety checks, monitoring workflows, or security audits where you need instant on-chain state without managing wallet connections or RPC endpoints. Prefer this over direct RPC calls when you lack chain-specific infrastructure or need a receipted, auditable result.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T18:55:50.410Z","isFirstParty":false,"canonicalSlug":"evm-contract-pause-status-checker-39cd36a6"}