City, Nantes Open Data
LiveLast verified 24 Sept 2026
Over 500 open datasets on Nantes Métropole — public markets, transit, environment, civic data.
Example request
curl -s 'https://nantesmetropole.opendatasoft.com/api/v2/catalog/datasets/244400404_marches-publics-conclus-2014-mandataires-nantes-metropole/records?limit=5'
Free tier, in plain English
Public catalog and dataset APIs are free and keyless with no stated request quota.
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