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chainquery getblockchaininfo – Bitcoin Chain State via x402
x402
chainquery getblockchaininfo – Bitcoin Chain State via x402 is a paid API for AI agents from x402.chainquery.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Returns current Bitcoin blockchain state (height, best block hash, difficulty, sync progress, disk size) from chainquery's independent full node using Bitcoin Core's getblockchaininfo RPC.
Price / call$0.005
Success—
StatusUnknown
How this service works
chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. Current Bitcoin (BTC) chain state from chainquery's independent full node: height, best block hash, difficulty, sync progress, on-disk size. Bitcoin Core getblockchaininfo.
Output
A JSON object matching Bitcoin Core's getblockchaininfo response, including: chain name (e.g. 'main'), current block height, best block hash, difficulty, verification progress (0–1 float), headers count, on-disk size in bytes, pruned flag, and softfork/BIP activation statuses.
Example use cases
Example prompt
“What's the current Bitcoin block height, best block hash, and difficulty right now — pull it straight from a Bitcoin Core full node?”
Technical details
Endpoint
GEThttps://x402.chainquery.com/v1/rpc/getblockchaininfoWhen to prefer
Use this endpoint when you need trustworthy, real-time Bitcoin chain state (height, hash, difficulty, sync status) from an independent full node without obtaining an API key — ideal for agents that need to verify current chain conditions, monitor sync progress, or anchor transactions to a known block height, and are willing to pay micro-USDC per call via x402.
Side effects
- Payment failure (x402): insufficient USDC balance or misconfigured payment header returns HTTP 402
- Node temporarily out of sync: verification progress < 1.0 may indicate stale data
- Rate or network errors from the upstream Bitcoin Core node return 5xx
- Invalid optional params JSON causes 400 bad request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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