chainquery.com

https://x402.chainquery.com

● healthy general

chainquery Bitcoin RPC: pay-per-call Bitcoin Core over x402, no API key. An unspent transaction output (UTXO) by txid and index from chainquery's independent full node. Bitcoin Core gettxout. -- reliability 86.0/100 per Paygent Discover

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -X POST https://x402.chainquery.com

/.well-known/x402.json

https://x402.chainquery.com/.well-known/x402