City, Nantes Open Data API
Government · Operational · 30d uptime 100%
Données publiques ouvertes (Open data) mises à disposition par la Ville de Nantes et Nantes Métropole.
Trust signals
Pricing
FREE
Auth
API_KEY
CORS
No
Rate limit
No published rate limits
Health
188ms
Trust score
89 (B)
Last checked Oct 19, 2026 · uptime 24h 100% / 7d 100% / 30d 100%
Strong candidate; weakest signal is CORS.
Links
- Homepagedata.nantesmetropole.fr
- Documentationdata.nantesmetropole.fr
- Base URLdata.nantesmetropole.fr/pages/home/
Integration checklist
- Auth is API_KEY
- No CORS — route calls through your backend.
- Rate limit: No published rate limits