Crypto price history
x402Grade CLast checked 3 hours ago
GET https://agent402.tools/api/crypto-history
Historical price, market cap, and volume time series for a coin. Granularity is automatic per CoinGecko: <=1 day = 5-min bars, 2-90 days = hourly, >90 days = daily. Days: 1, 7, 14, 30, 90, 180, 365, or "max". Returns aligned arrays of {time, price, marketCap, volume}.
Price$0.015per price or market lookup · paid in USD on Solana
Uptime100%
4/4 probes · 108.5 ms
Score63Grade C
Paid usage, 30 days0payers · 0 calls
Warnings
Wallet mismatch The payout wallet in its live payment answer differs from its catalogue listing on the same network.
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://agent402.tools/api/crypto-history"
# 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 08:30 | Valid 402 | 402 | 120 ms | $0.015 |
| 2026-10-11 04:00 | Valid 402 | 402 | 97 ms | $0.015 |
| 2026-10-10 23:30 | Valid 402 | 402 | 321 ms | $0.015 |
| 2026-10-10 18:15 | Valid 402 | 402 | 48 ms | $0.015 |
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