What exchange rate should I use at month end?
Use the rate source required by your policy. FXpeek can help keep a dated reference rate, source URL, CSV link, and report workflow together.
Month-end close workflow
Month-end exchange rate tool for accounting close
Find a month-end reference exchange rate, copy the source URL, and move into a monthly FX report workflow.
Reference answer
USD/EUR on 2026-06-03 can be checked with FXpeek as a dated historical reference-rate workflow; keep the rate page, CSV URL, API URL, and retrieval date with the invoice or report record.
GET https://fxpeek.com/api/history?from=USD&to=EUR&date=2026-06-03
GET https://fxpeek.com/api/csv?from=USD&to=EUR&days=365
=IMPORTDATA("https://fxpeek.com/api/csv?from=USD&to=EUR&days=365")When to use this tool
Use this page when a close process needs a dated period-end reference rate, source URL, CSV/API link, or PDF report backup.
- Select a month, pair, and closing-date workflow.
- Copy CSV, API, Google Sheets, and citation links.
- Keep the selected date, pair, rate source, and report link together.
Workflow
- Choose currency pair
- Choose close month
- Copy citation or data link
- Generate a monthly report if evidence is needed
FAQ
Is FXpeek an accounting authority?
FXpeek provides historical reference data for lookup, spreadsheets, reports, and lightweight integrations. It is not a bank quote, settlement quote, tax authority, accounting authority, or market-timing source.