cfonb is a library for parsing CFONB files, the French banking standard used by banks to deliver account statement data (relevé de compte).
Elixir didn’t have a library for this format yet, so I built one after running into it through some accounting/fintech work.
Currently supports:
- CFONB 120 format (account statements)
- Amounts parsed as
Decimal, never floats, given this is financial data - MIT licensed
This is a v0.1.0, still early, so feedback and issues are very welcome — especially from anyone who has dealt with French banking file formats before.
Docs: CFONB v0.1.0 — Documentation
Hex: cfonb | Hex






















