Live Crypto Prices
POST https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-crypto-prices
Bitcoin price in USD, live — real-time crypto prices for BTC, ETH, SOL, BNB, LTC and AMAN with 24h change and multi-source aggregation; spot price feed API for bitcoin and crypto markets, no API key. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-crypto-prices","request":"<input>"}.
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X POST "https://amanchain-relay.gitajhd.workers.dev/api/x402/aman-crypto-prices"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-11 06:45 | Valid 402 | 402 | 1593 ms | $0.005 |
| 2026-10-11 02:15 | Valid 402 | 402 | 1038 ms | $0.005 |
| 2026-10-10 21:45 | Valid 402 | 402 | 1582 ms | $0.005 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves