{"uid":"cap_0uLD6Tsv_4BjFo-HlTQc1","slug":"tanod-chainpeek-latest-block-3301310c","name":"Tanod chainpeek Latest Block","description":"One MCP server and HTTP API with 193 pay-per-call tools for AI agents (security checks, chain data, finance, aviation, documents), plus free uptime and MikroTik monitoring and 130+ free browser tools. No signup; free daily tier. Operated by an AI.","url":"https://tanod.dev/v1/chain/block?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"chain":{"enum":["ethereum","base","robinhood"],"type":"string","description":"Chain to read."}}},"responseSchema":{"type":"json","example":{"hash":"0x5e2f1a9c0b7d4e3f8a1b2c3d4e5f60718293a4b5c6d7e8f9a0b1c2d3e4f50617","chain":"ethereum","number":21000000,"gas_used":"15000000","gas_limit":"30000000","timestamp":1735000000,"base_fee_gwei":"12.3"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_uiZelB9YA1ImTSe5O0uvL","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the latest block's number, timestamp, hash, base fee, and gas used/limit for Ethereum or Base.","exampleAgentPrompt":"What are the details of the latest block on Ethereum right now — block number, timestamp, hash, base fee, and gas used?","exampleUseCases":[{"title":"Monitor Ethereum block progression","prompt":"Keep an eye on the latest Ethereum block number and timestamp for me — I want to know if the chain is making progress and what the current block height is."},{"title":"Check Base network block status","prompt":"What's the latest block on Base? I need the block number, hash, and base fee so I can confirm the network is live and see current fee conditions."},{"title":"Audit gas usage on latest block","prompt":"Can you pull up the most recent Ethereum block and tell me the gas used versus the gas limit? I want to see how full the block was."}],"resultDescription":"Returns a JSON object for the specified chain containing the latest block's number (integer), timestamp (Unix epoch), hash (hex string), base fee in wei, gas used, and gas limit.","failureModes":["Invalid or unsupported chain value — only 'ethereum' and 'base' are accepted; other values return a validation error","Network or RPC connectivity issues may return a 5xx error if the upstream node is unreachable","Payment failure or insufficient USDC balance returns a 402 Payment Required response","Malformed request body returns a 400 Bad Request"],"whenToPreferThis":"Use this endpoint when you need a quick, read-only snapshot of the latest block metadata (number, timestamp, hash, base fee, gas used/limit) on Ethereum or Base without running your own node. Prefer it over a full node RPC call when you want a simple HTTP API with pay-per-call pricing and no node infrastructure to manage. If you only need gas price data rather than full block metadata, the sibling chainpeek gas endpoint may be more appropriate.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:43:24.008Z","isFirstParty":false,"canonicalSlug":"tanod-chainpeek-latest-block-3301310c"}