Community list of transit APIs, apps, datasets, research, and software 🚌🌟🚋🌟🚂

Canonical GTFS Validator project for schedule (static) files.

NOT UP-TO-DATE ANYMORE, UNMAINTAINED. CHECK european-transport-feeds INSTEAD. List of european long-distance transport operators, available API endpoints, GTFS feeds and client modules.

GTFS Segments: A fast and efficient library to generate bus stop spacings

A pure Rust library that provides GTFS parsing, navigation, time table creation, and real-time network simulation.

The Swiftiest way to work with GTFS data feeds.

Merge GTFS datasets

C++17 header-only library for reading and writing GTFS 🌍

Romanian Open Transit Initiative - repository of official, reverse engineered and converted transit resources which give you programmatic access to static (scheduled) or real-time data (positions, updates etc.)

Automatic repository for tracking changes in Adelaide Metro's GTFS data feed. This data is used by Google Maps (and other applications) to have computer-readable timetable data. This data is updated nightly from Adelaide Metro's website.

🚌 🚈 General Transit Feed Specification (GTFS) API in Rails

GTFS in Protocol Buffers

Home Assistant Swedish Timetable API

Python wrapper for transit.land API

A simple scripts to get GTFS from OSM by area id

An open GTFS for TCAT to allow apps to display transit data

Transitland routes geometry generator from gtfs shapes

A route optimization model for urban disaster evacuation planning in Montreal using GTFS data

Android application for viewing and searching for public transport schedules using the standard GTFS format

Pulls service change and train arrival data from the MTA NYCT GTFS. Also has a widget for showing which subway lines have issues.