Transport for The Netherlands
HTTPS CORS ? Free
OVAPI, country-wide public transport
API Endpoint
https://github.com/skywave/KV78Turbo-OVAPI/wikiMore Transportation APIs
Access real-time and historical data of any and all airborne aircraft
HTTPS CORS ? Free
Get name and website-URL for airports by ICAO code
HTTPS CORS ? Free
Real-time data of any marine and inland vessel equipped with AIS tracking system
HTTP CORS ? apiKey