sigtap-outreach-api.sigtap.workers.dev
x402Grade CLast checked 3 hours ago
GET https://sigtap-outreach-api.sigtap.workers.dev/tools/crypto-price
Crypto price API: BTC and ETH spot price from Coinbase with buy, sell and spread percent
Price$0.002per price or market lookup · paid in USD on Base
Uptime100%
3/3 probes · 660 ms
Score69Grade C
Paid usage, 30 days0payers · 0 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 GET "https://sigtap-outreach-api.sigtap.workers.dev/tools/crypto-price"
# 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 07:16 | Valid 402 | 402 | 612 ms | $0.002 |
| 2026-10-11 03:00 | Valid 402 | 402 | 716 ms | $0.002 |
| 2026-10-10 22:30 | Valid 402 | 402 | 660 ms | $0.002 |
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