api.x402node.dev
GET https://api.x402node.dev/finance/crypto
Live crypto prices via CoinGecko. Pass symbol=BTC (or ETH, SOL...) or CoinGecko id=bitcoin; batch up to many with commas (symbols=BTC,ETH,SOL). Returns USD (or any vs) price, 24h change, market cap, 24h volume and last update. Built for AI agents needing crypto price, token price, spot price and market data. 加密货币实时价格行情。 Accepts payment on Base or Solana — either network works.
Warnings
Unusual seller traffic This seller's paid usage looks manufactured: paid calls to trivial endpoints like ping or uuid, or near-identical payer counts on every endpoint. Its usage counts half.
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 GET "https://api.x402node.dev/finance/crypto"
# 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 12:16 | Valid 402 | 402 | 986 ms | $0.004 |
| 2026-10-11 08:00 | Valid 402 | 402 | 1253 ms | $0.004 |
| 2026-10-11 03:30 | Valid 402 | 402 | 743 ms | $0.004 |
| 2026-10-10 23:00 | Valid 402 | 402 | 868 ms | $0.004 |
| 2026-10-10 17:30 | Valid 402 | 402 | 873 ms | $0.004 |
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