API BDNB Open Plus

APINational · FranceNo auth

Pensée pour les professionnels et les projets à plus grande échelle, l’API Open Plus offre un accès étendu aux données open data avec des performances renforcées : * Toutes les fonctionnalités de l’API Open réhaussées * Authentification sécurisée * Jusqu’à 1 million de requêtes par mois et 1200 re…

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Trust score

How is this computed?

good

Composite of 5 axes from our methodology (proof-based officialness, live verification, metadata completeness, license clarity, agent readiness).

Officialnessweight 25%40/100
40/100 from 5 proof signals (domain / portal-backlink / GitHub-org / reciprocal / policy).
Availabilityweight 25%100/100
Latest verification succeeded.
Metadata completenessweight 20%90/100
9 of 10 recommended metadata fields populated.
License clarityweight 15%50/100
License info not yet tracked for APIs (datasets only).
Agent readinessweight 15%85/100
OpenAPI spec URL declared · Spec format known (openapi) · Docs URL present · Homepage URL present · Topic tags assigned

Official Proof

Public Sector API

Proof Evidence

official domain (data.gouv.fr) (catalog: api_gouv_fr)

Data access

Schema unavailable

The source couldn't be reached to read its schema — it may require authentication or be temporarily offline.

Verification Status

Using the API

Configuration

Base URL: https://api-portail.bdnb.io/
Format: openapi

Query examples

curl -s 'https://api-portail.bdnb.io/' -H 'Accept: application/json'

Base API endpoint — see the documentation for available routes.

Full API documentation ↗

Machine-readable & source

OpenAPI spec JSON

Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.