Transport for Grenoble, France

API

Open API for Grenoble, France public transport data

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Overview

The Transport for Grenoble API provides open access to Grenoble’s public transport network (operated by Mobilites M). Key endpoints include real-time arrival/departure times for buses, trams, and coaches, as well as static data like stop locations, route details, and schedule timetables. Responses are formatted in JSON. Use cases include building commuter apps for real-time transit updates, integrating transport info into local navigation tools, or creating personalized travel planners for Grenoble residents and visitors.

Example Integration (JavaScript)

script.js JS

fetch('https://www.mobilites-m.fr/pages/opendata/OpenDataApi.html')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

  • RESTful interface
  • JSON response format
  • Real-time transit updates
  • Static route/stop data
  • Covers buses, trams, and coaches

Frequently Asked Questions

? Is Transport for Grenoble, France API free to use?

Yes, it is a free open data API provided by Mobilites M for public access to Grenoble’s public transport information.

? Does it require an API Key?

Most basic endpoints are accessible without an API key; advanced or high-volume usage may require registration—check the official documentation for details.

? What is the response format?

The API returns data in JSON format, which is compatible with most programming languages and applications.

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Tool Info

Pricing Free
Category Transportation
Platform Public API

Pros

  • Free open data access
  • Supports real-time and static data
  • Useful for local commuter apps
  • Easy to integrate with development tools

Cons

  • Limited to Grenoble metropolitan area
  • May have rate limits for high-volume usage
  • Documentation primarily in French
  • No formal SLA for uptime

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