Crypto Price History
x402Grade BLast checked 3 hours ago
POST https://crypto.openverbs.com/v1/history
Token price history: historical USD price series (price chart data) for one coin/token by coin id (e.g. "coingecko:bitcoin", "ethereum:0xdAC17…"). Returns evenly spaced `points` over the last `span` periods.
Price$0.003per price or market lookup · paid in USD on Base
Uptime100%
4/4 probes · 331 ms
Score75Grade B
Paid usage, 30 days2payers · 3 calls
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://crypto.openverbs.com/v1/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 08:45 | Valid 402 | 402 | 388 ms | $0.003 |
| 2026-10-11 04:15 | Valid 402 | 402 | 298 ms | $0.003 |
| 2026-10-10 23:45 | Valid 402 | 402 | 364 ms | $0.003 |
| 2026-10-10 18:45 | Valid 402 | 402 | 195 ms | $0.003 |
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