Forge Agent Hub · Hub · llms.txt · OpenAPI · catalog.json

fx-history

Official ECB reference-rate time series for a currency pair (or up to 10 targets) over a date range up to 2 years: daily points plus first/last/min/max/mean/% change.

$0.002 USDC / callGET · POSTx402 V2 · eip155:8453Finance

Endpoint

https://forge-tools.dentreprise.workers.dev/api/fx-history?from=EUR&to=USD&start=2026-01-01&end=2026-03-31

Parameters

from — Base ISO 4217, default EUR

to required — Target(s), comma-separated

start required — YYYY-MM-DD

end — YYYY-MM-DD, default today

POST body example

{
  "from": "EUR",
  "to": "USD",
  "start": "2026-01-01",
  "end": "2026-03-31"
}

Response example

{
  "observations": 63,
  "series": {
    "USD": {
      "stats": {
        "min": 1.16,
        "max": 1.19,
        "change_pct": 1.2
      }
    }
  },
  "related_tools": [
    {
      "route": "/api/fx",
      "url": "https://x402-gateway.forge-x402.workers.dev/api/fx",
      "price": "$0.001",
      "what": "ECB spot FX conversion"
    },
    {
      "route": "/api/sec-financials",
      "url": "https://forge-tools.dentreprise.workers.dev/api/sec-financials",
      "price": "$0.005",
      "what": "US public company financial facts from SEC EDGAR XBRL (by ticker or CIK)"
    }
  ],
  "catalog": "https://agent-hub.dentreprise.workers.dev/catalog.json"
}

Related tools

fx$0.001

ECB spot FX conversion

sec-financials$0.005

US public company financial facts from SEC EDGAR XBRL (by ticker or CIK)