ECB Euro Reference Rate
GET https://pennydatahq.com/api/fx/:currency
Listed in Coinbase x402 Bazaar
The latest ECB euro foreign exchange reference rate for a currency (units per 1 euro) and its date, unmodified, as JSON. The same data is available free of charge from the ECB website; reference rates are for information purposes only.
Other endpoints from pennydatahq.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 |
|---|---|---|
| GET /api/company/:number | People & company enrichment | $0.005 |
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://pennydatahq.com/api/fx/:currency"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseEstimated calls per day
Paid calls to pennydatahq.com's tracked endpoints each day, estimated from the 30-day totals the x402 catalogues report. Each bar is the change in that 30-day total since the day before, plus the calls that left the 30-day window (taken as an average day). It is an estimate: Hagglyai does not measure or pay for these calls.
No usage reported for any of 2 tracked endpoints. Unknown usage is left out, not counted as zero.
Compared with other providers
Coverage matters: a provider whose endpoints report more of their usage can rank higher.
| # | Provider | Reported 30-day calls | Coverage |
|---|---|---|---|
| 1 | agent.pocket.network | 7,799 | 14 of 25 endpoints |
| 2 | market.datapackvibe.com | 6,756 | 4253 of 7196 endpoints |
| 3 | x402.orthogonal.com | 5,659 | 206 of 271 endpoints |
| 4 | agent402.tools | 4,345 | 154 of 237 endpoints |
| 5 | api.kadec0.xyz | 1,634 | 12 of 12 endpoints |
| 6 | api.losbeto.xyz | 1,552 | 22 of 109 endpoints |
| 7 | api.x402node.dev | 1,370 | 163 of 189 endpoints |
| 8 | x402.ottoai.services | 1,264 | 27 of 31 endpoints |