chainquery.com
https://intel.chainquery.com
● healthy
general
ChainQuery Bitcoin Intelligence: independent Bitcoin-native on-chain data over x402, no API key. Per-address balance, received/spent flows, quantum exposure, and best-effort labels/tags. -- reliability 86.0/100 per Paygent Discover
Category
general
Chains
base
Price
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How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://intel.chainquery.com/.well-known/x402.json
https://intel.chainquery.com/.well-known/x402