Transport for Paris, France

API

Open Data API for Paris Public Transportation (RATP Services)

Overview

The Transport for Paris (RATP) Open Data API provides access to real-time and static data for Paris' public transport network, including metro, bus, tram, RER, and Noctilien night services. Endpoints cover line schedules, station details, real-time arrival/departure times, and disruption alerts. Responses are in JSON format. Use cases include building journey planners, integrating transit updates into navigation tools, and analyzing urban mobility patterns for research or city planning.

Example Integration (JavaScript)

script.js JS


fetch('http://data.ratp.fr/api/v1/console/datasets/1.0/search/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful API
JSON Responses
Real-time Transit Data
Static Schedules
Disruption Alerts
Multi-mode Coverage (Metro, Bus, Tram, RER, Noctilien)

Frequently Asked Questions

? Is the Transport for Paris, France API free to use?

Yes, the API is free for public use, though certain endpoints may require registration for an API key via the RATP Open Data portal.

? Does it require an API Key?

Some endpoints need an API key (available via account registration on the RATP Open Data platform), while basic endpoints may be accessible without one.

? What is the response format?

The API primarily returns data in JSON format, which is widely supported for application integration.

Top Alternatives

Île-de-France Mobilités API Search Google

SNCF Open Data API Search Google

Tool Info

Pricing Free

Category Transportation

Platform Public API

Pros

⊕ Free Open Data Access
⊕ Comprehensive Paris Network Coverage
⊕ Combines Real-time & Static Data
⊕ Wide Transit Mode Support

Cons

⊖ Some Endpoints Require API Key Registration
⊖ Partial French Documentation
⊖ Potential Rate Limits for High Usage