National Building Registry API (RNB)
type: DataService
title: API RNB @fr
description: L'API permet plusieurs choses : - récupérer des listes de bâtiments (par code insee, dans une bounding box, par statut du bâtiment) - accéder aux modifications du contenu de la base ayant eu lieu depuis une certaine date (endpoint de diff) - accès à des tuiles vectorielles pour afficher les données… @fr
description: This API provides access to France's National Building Registry (RNB), maintained by the French government. It allows retrieval of lists of buildings filtered by INSEE municipality code, bounding box, or building status. It also offers a diff endpoint to track changes made to the database since a given date, and access to vector tiles for mapping and visualizing building data. The service supports free, unauthenticated access and is intended for applications related to construction, land management, and regulatory compliance across the national territory.
endpoint URL: https://rnb-api.beta.gouv.fr/
landing page: https://rnb-fr.gitbook.io/documentation
spatial: FRA
keyword: construction
keyword: land
keyword: legislation
access rights: PUBLIC
issued: 2026-06-07T22:08:26.007Z
modified: 2026-08-15T04:14:51.507Z
is part of: catalog

French Government
type: Organization