{"uid":"cap_A--4ZDx8DLlRF9iCDWGCq","slug":"synapse-api-monad-latest-block-1d58c3e6","name":"Synapse API — Monad Latest Block","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/monad/block/latest?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","properties":{},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false}}},"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_xmmCLpZe4R1X0NGVrOB8L","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":"Fetches the most recent block data from the Monad blockchain network","exampleAgentPrompt":"What's the latest block on the Monad blockchain right now — give me the block number, hash, and timestamp?","exampleUseCases":[{"title":"Monitor Monad chain progress","prompt":"Keep an eye on the Monad blockchain for me and tell me what the latest block number and timestamp are right now."},{"title":"Verify Monad block finality","prompt":"I need to confirm the current tip of the Monad chain — what's the most recent block hash and how many transactions does it contain?"},{"title":"Sync app state to Monad head","prompt":"My app needs to know the latest block on Monad so it can sync up — can you pull the current block number and timestamp from the chain?"}],"resultDescription":"Returns the latest block data from the Monad blockchain, including block number, hash, timestamp, transaction count, and related block metadata.","failureModes":["Network or RPC node unavailability returning a 5xx error","Payment not processed correctly via x402, resulting in 402 response","Empty or malformed body causing a 400 validation error","Monad network downtime or reorganization returning stale or no data"],"whenToPreferThis":"Use this endpoint when you need real-time or near-real-time data about the current head of the Monad blockchain, particularly for syncing application state, monitoring chain progress, or verifying block finality on Monad specifically. Prefer over generic multi-chain RPC providers when you want a pay-per-call model without managing API keys or subscriptions.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T18:46:26.138Z","isFirstParty":false,"canonicalSlug":"synapse-api-monad-latest-block-1d58c3e6"}