{"uid":"cap_19O1o6N-zFidUPrzIC1YS","slug":"bitcoin-block-size-via-blockchain-info-208bbaed","name":"Bitcoin Block Size via Blockchain.info","description":"Bitcoin block size (bytes) over the latest reporting interval, via Blockchain.info stats API","url":"https://finance-api.kdlcfa.workers.dev/btc-block-size","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"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"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_LpbQSvwNgj4yPRchjfzW7","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":"Returns the Bitcoin block size in bytes over the latest reporting interval, sourced from the Blockchain.info stats API","exampleAgentPrompt":"What's the current Bitcoin block size in bytes according to the latest Blockchain.info stats?","exampleUseCases":[{"title":"Monitor Bitcoin network congestion","prompt":"Can you check the current Bitcoin block size so I can see how congested the network is right now?"},{"title":"Track Bitcoin block size trends","prompt":"Pull the latest Bitcoin block size data for me — I want to see how big blocks have been getting recently."},{"title":"Bitcoin infrastructure dashboard widget","prompt":"Fetch the current Bitcoin block size in bytes from Blockchain.info so I can update my crypto dashboard."}],"resultDescription":"Returns the Bitcoin block size in bytes as reported by the Blockchain.info stats API for the most recent reporting interval. Typically a numeric value representing the average or latest block size.","failureModes":["Upstream Blockchain.info API unavailable or rate-limited, resulting in an error response","Stale or delayed data if Blockchain.info stats endpoint has not updated recently","Unexpected response format if Blockchain.info changes its API schema","Network timeout from the Cloudflare Worker proxy layer"],"whenToPreferThis":"Choose this endpoint when you need a quick, no-parameter lookup of the current Bitcoin block size in bytes, especially if you are already using other endpoints on this finance-api host for crypto or blockchain metrics. It is ideal for dashboards, monitoring pipelines, or agents that want a single reliable data point about Bitcoin network block size without needing to integrate directly with Blockchain.info.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T06:50:19.131Z","isFirstParty":false}