Transportation & Transit
Public transit, flight radar, train timetables, and navigation APIs
Transportation & Transit API Comparison Overview
Top Endpoints| API Service | Auth Type | Rate Limit | Security | Direct Link |
|---|---|---|---|---|
| OpenRouteService | Free Key | 2000 istek/gün | HTTPS • CORS | Docs |
| GraphHopper | Free Key | 500 istek/gün | HTTPS • CORS | Docs |
| NHTSA Vehicle API | No Key | Sınırsız | HTTPS • CORS | Docs |
| TransitLand | Free Key | Değişken | HTTPS • CORS | Docs |
| AviationStack | Free Key | 100 istek/ay | HTTPS • CORS | Docs |
| Open Sky Network | No Key | Değişken | HTTPS • CORS | Docs |
Available Endpoints (7)
OpenRouteService
Open-source directions, route navigation, isochrones, and geocoding
GraphHopper
Fast vehicle routing engine, delivery route optimization, and turn-by-turn
NHTSA Vehicle API
NHTSA vehicle safety ratings, VIN decoding, recalls, and manufacturer data
TransitLand
Open platform aggregating GTFS public transit schedules and network routes
AviationStack
Real-time global flight tracking, airport schedules, airline routes, and delays
Open Sky Network
OpenSky crowdsourced real-time flight tracking and transponder telemetry
Marine Traffic
Global marine traffic telemetry, vessel tracking, and port arrivals
About Free Transportation & Transit APIs
This directory curates 7 verified public APIs in the Transportation & Transit domain. Developers can build dashboards, mobile applications, automation bots, and microservices with these ready-to-integrate endpoints without upfront billing.
Do I need an API key?
Several APIs listed here operate as Zero-Auth services where you can execute queries directly. Others provide free developer tiers with an instant key upon registration.
Does FreeAPI support CORS?
Yes, all endpoints can be called through FreeAPI Smart Edge Gateway to bypass browser CORS headers and inspect live responses.