Date lookup
Support specific dates, yearly ranges, and priority currency pairs.
API
Historical exchange-rate API for internal tools
Use lightweight historical FX endpoints for calculators, bookkeeping products, and cross-border reporting apps.
Stable schema
Return base, quote, date, rate, source, and updated_at.
Niche coverage
Fill gaps where mainstream APIs underserve regional currency pairs.
Priority currency pairs
Providers, sponsors, or CSV/API data?
Currency data plans for apps and finance teams
Need stable historical FX CSV exports, API access, or a custom currency pair list? Request a paid data plan for finance tools, bookkeeping workflows, and market research.