x402stock.xyz
GET https://x402stock.xyz/api/v1/exchange-rates
Listed in Coinbase x402 Bazaar
Official US Treasury reporting rates of exchange — government FX reference rates for ~170 currencies, in units of foreign currency per 1 USD, for the latest quarter. Use for accounting-grade and exotic-currency conversion the market /api/v1/forex feed lacks. Filter with `?currency=Euro`. Updated quarterly. From the US Treasury (FiscalData). From x402stock
Other endpoints from x402stock.xyz
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 |
|---|---|---|
| GET /api/v1/compare | Stocks & forex | $0.05 |
| GET /api/v1/cot | Stocks & forex | $0.02 |
| GET /api/v1/fear-greed | Stocks & forex | $0.02 |
| GET /api/v1/fear-greed/regime | Stocks & forex | $0.02 |
| GET /api/v1/filing-search | Stocks & forex | $0.02 |
| GET /api/v1/gainers | Stocks & forex | $0.02 |
| GET /api/v1/grouped-daily | Crypto prices & market data | $0.02 |
| GET /api/v1/inflation | News | $0.02 |
| GET /api/v1/labor-market | News | $0.02 |
| GET /api/v1/losers | Stocks & forex | $0.02 |
| GET /api/v1/market-pulse | News | $0.03 |
| GET /api/v1/national-debt | News | $0.01 |
| GET /api/v1/news | News | $0.02 |
| GET /api/v1/news-sentiment | News | $0.02 |
| GET /api/v1/pce | News | $0.02 |
| GET /api/v1/screener | Stocks & forex | $0.03 |
| GET /api/v1/spot | Crypto prices & market data | $0.02 |
| GET /api/v1/tickers | Stocks & forex | $0.01 |
| GET /api/v1/unified-snapshot | Crypto prices & market data | $0.02 |
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://x402stock.xyz/api/v1/exchange-rates"
# 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 18:15 | Valid 402 | 402 | 226 ms | $0.02 |
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