API · CERFA forms · 2026
CerfaHub
API that generates pre-filled CERFA forms.
- Status
- In development
- Year
- 2026
- Type
- Oytech product
- Link
- cerfahub.fr

The need
Filling CERFA forms by hand inside a business application is tedious and error-prone. CerfaHub takes the data as JSON and returns the official PDF already filled in.
Key features
- 01REST API for CERFA generation
- 02Official PDFs filled by a Python engine (pypdf)
- 03Visual PDF field mapping editor (PDF.js)
- 04Catalog of supported forms
- 05Integration in a single API call
Stack
- Symfony 7.2
- API Platform 4
- Twig
- Turbo
- Python
- pypdf
- PDF.js
- PostgreSQL
