{"uid":"cap_92zeJUEaXUn1P6obsruHZ","slug":"evm-network-info-496efb19","name":"EVM Network Info","description":"Live state of an EVM network: chain ID, latest block number and age, gas price, base and priority fee, block gas use and tx count. Use as a health check before sending transactions.","url":"https://bess-x402.onrender.com/v1/evm/network?utm_source=zero.xyz","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"chain":{"type":"string","description":"ethereum, base, arbitrum, optimism or polygon"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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_4vHYAXtfw9g-CXPGJyrTA","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":"Returns live state of an EVM-compatible network including chain ID, latest block number and age, gas price, base fee, priority fee, block gas usage, and transaction count.","exampleAgentPrompt":"Before I send this transaction, can you do a quick health check on the Base network — give me the latest block number, current gas fees, and whether the network looks active?","exampleUseCases":[{"title":"Pre-transaction network health check","prompt":"Before I submit this smart contract deployment to Ethereum mainnet, check the current network state — latest block, gas price, and whether it looks healthy."},{"title":"Gas spike monitoring on Arbitrum","prompt":"What are the current gas fees and block stats on Arbitrum right now? I want to know the base fee and priority fee before I decide to execute this trade."},{"title":"Cross-chain status comparison","prompt":"Can you pull the live network info for both Polygon and Optimism — block numbers, gas prices, and transaction counts — so I can decide which chain to use for this transaction?"}],"resultDescription":"Returns a JSON object with the network's chain ID, latest block number, block timestamp or age, current gas price, EIP-1559 base fee and priority fee, block gas used versus gas limit, and transaction count for the latest block.","failureModes":["Unsupported chain name returns an error (only ethereum, base, arbitrum, optimism, polygon accepted)","Network RPC outage causes timeout or 503 response","Payment of $0.002 USDC not provided results in 402 Payment Required","Stale block data if the underlying RPC node is lagging"],"whenToPreferThis":"Use this endpoint when you need a quick, comprehensive snapshot of an EVM network's live state — especially as a pre-flight health check before sending transactions or deploying contracts. Prefer this over the EVM Gas Fees endpoint when you also need block-level metadata (block number, age, tx count) in addition to fee estimates.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T12:31:30.262Z","isFirstParty":false,"canonicalSlug":"evm-network-info-496efb19"}