Legal notice
Last updated: 27 July 2026
Legal notice for opencongress.app, published under article 6 III of the French LCEN.
1. Publisher
opencongress.app is published by OpenCongress, an open-source project for parliamentary transparency.
- Publication director: Pierre Pariente Dimitrov
- Contact: contact@opencongress.app
- Privacy contact: privacy@opencongress.app
2. Hosting
Frontend: Vercel Inc., 440 N Barranca Ave #4133, Covina, CA 91723, USA.
Backend: Railway Corp., San Francisco, CA, USA.
3. Intellectual property
The OpenCongress source code is available under an open-source licence. Parliamentary data comes from official public sources and is reused under the applicable open licences; each jurisdiction's app credits its sources in its footer.
The OpenCongress name, logo and graphic elements are protected by copyright.
4. Liability
Information on this site is provided for information purposes. Official records remain those published by the institutions themselves.