Datakoot Market Intel
POST https://x402.datakoot.com/api/fx_historical
Listed in PayAI
Datakoot Market Intel: Get foreign-exchange rates for a base currency on a specific past date (YYYY-MM-DD). $0.002 USDC per call, charged only on success.
Other endpoints from x402.datakoot.com
The same service's other paid functions that Hagglyai tracks, each with its own price. Functions outside Hagglyai's categories are not listed.
| Endpoint | Category | Price per call |
|---|---|---|
| POST /api/brief_place | Weather | $0.01 |
| GET /api/company_lookup | People & company enrichment | $0.002 |
| POST /api/company_lookup | People & company enrichment | $0.002 |
| GET /api/token_balance | On-chain data | $0.002 |
| GET /api/weather_alerts | Weather | $0.002 |
| GET /api/weather_current | Weather | $0.002 |
| POST /api/weather_current | Weather | $0.002 |
| GET /api/weather_forecast | Weather | $0.002 |
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://x402.datakoot.com/api/fx_historical"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-14 19:00 | Valid 402 | 402 | 276 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