City, Nantes Open Data

City, Nantes Open Data — free tier with API key

🏛 GovernmentUNMONITORED
AUTH APIKEYCORS AGENT ?HTTPS COMMERCIAL ?

City, Nantes Open Data exposes a free-tier JSON API. Register for an API key if required; we verified a public or demo endpoint.

HOW IT'S SCORED ⓘ
Status badge · for your READMEshipapis health badge: — · unmonitored
ON PROBE SCHEDULE

We probe a documented GET and expect 2xx JSON — full uptime and health score. Open provider docs ↗

Uptime historystarts after first probe

On our probe schedule. Uptime charts appear after the first check lands.

Example responsefrom provider docs — not verified by us
GET https://data.nantesmetropole.fr/api/v2

{
  "links": [
    {
      "rel": "self",
      "href": "https://data.nantesmetropole.fr/api/v2"
    },
    {
      "rel": "catalog",
      "href": "https://data.nantesmetropole.fr/api/v2/catalog"
    }
  ]
}
Call itcurl · fetch · python
curl "https://data.nantesmetropole.fr/api/v2"
const res = await fetch("https://data.nantesmetropole.fr/api/v2");
const data = await res.json();
console.log(data);
import requests

res = requests.get("https://data.nantesmetropole.fr/api/v2")
print(res.json())
Endpoints · 6On scheduleFULL DOCS ↗
On schedule — GET /api/v2 awaits first probe
GET/api/v2PROBED

City, Nantes Open Data — free tier with API key

GET/api

Api — documented GET route.

GET/api/1

Api details by ID (example: 1).

GET/api?limit=10

Api — documented GET route.

GET/api/search?q=test

Search by query parameters.

GET/static/vendor/piano-analytics-6.8.2/piano-analytics.js

Piano Analytics Js — documented GET route.

Machine-readable spec

We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.

Response-shape history

Not tracked yet. Shape-change history starts once this API joins our probe schedule.

City, Nantes Open Data: common questions

Is City, Nantes Open Data free to use?

Yes — City, Nantes Open Data is a free government API. Free tier: Free tier — key may be required. Whether the free tier allows commercial use is unclear — check the provider docs.

Does City, Nantes Open Data need an API key?

Yes — City, Nantes Open Data needs a free API key, which you pass on each request. Rate limits: Unpublished.

Can I call City, Nantes Open Data from the browser?

Yes — City, Nantes Open Data returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.

Is City, Nantes Open Data up right now?

City, Nantes Open Data is catalogued but not yet on our probe schedule, so we don't publish a live status for it. Check the provider's own status page or docs for its current state.