Best Free APIs Directory

Find free APIs for AI, weather, finance, and development projects in our curated directory.

The Best Free APIs for Developers

Find the perfect free API for your next project. Our curated directory features hundreds of free APIs across AI, weather, finance, and developer tools - all verified to offer genuine free tiers without credit card requirements.

Whether you need AI APIs for natural language processing, Weather APIs for forecasts and historical data, Finance APIs for stock and crypto data, or Developer APIs for GitHub integration and more - we have you covered.

Pro tip: Each API card includes a copy button for the endpoint URL. Click to copy and integrate into your projects quickly.

Showing 1297-1344 of 1467 APIs

WhereParcel logo

WhereParcel

Tracking

Free

WhereParcel is an API listed in the Tracking category that provides access to unified parcel tracking API across 60+ carriers worldwide (USPS, FedEx, UPS, DHL, etc.). It is intended for developers who want to integrate this type of tracking data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available; CORS is listed as Yes. This makes WhereParcel a useful integration candidate when a project needs unified parcel tracking API across 60+ carriers worldwide (USPS, FedEx, UPS, DHL, etc.) through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Tracking`apiKey`true
ADS-B Exchange logo

ADS-B Exchange

Transportation

Free

ADS-B Exchange is an API listed in the Transportation category that provides access to access real-time and historical data of any and all airborne aircraft. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes ADS-B Exchange a useful integration candidate when a project needs access real-time and historical data of any and all airborne aircraft through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
airportsapi logo

airportsapi

Transportation

Free

airportsapi is an API listed in the Transportation category that provides access to get name and website-URL for airports by ICAO code. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes airportsapi a useful integration candidate when a project needs get name and website-URL for airports by ICAO code through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
AIS Hub logo

AIS Hub

Transportation

Free

AIS Hub is an API listed in the Transportation category that provides access to real-time data of any marine and inland vessel equipped with AIS tracking system. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as unavailable. This makes AIS Hub a useful integration candidate when a project needs real-time data of any marine and inland vessel equipped with AIS tracking system through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`false
Free

Amadeus for Developers is an API listed in the Transportation category that provides access to travel Search - Limited usage. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies OAuth as the authentication method; HTTPS support is listed as available. This makes Amadeus for Developers a useful integration candidate when a project needs travel Search - Limited usage through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`OAuth`true
Free

apilayer aviationstack is an API listed in the Transportation category that provides access to real-time Flight Status & Global Aviation Data API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies OAuth as the authentication method; HTTPS support is listed as available. This makes apilayer aviationstack a useful integration candidate when a project needs real-time Flight Status & Global Aviation Data API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`OAuth`true
Apimetro logo

Apimetro

Transportation

Free

Apimetro is an API listed in the Transportation category that provides access to geospatial data for Mexico City public transport system (Metro, Metrobús, Cablebús, RTP, etc.). It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available; CORS is listed as Yes. This makes Apimetro a useful integration candidate when a project needs geospatial data for Mexico City public transport system (Metro, Metrobús, Cablebús, RTP, etc.) through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
AviationAPI logo

AviationAPI

Transportation

Free

AviationAPI is an API listed in the Transportation category that provides access to FAA Aeronautical Charts and Publications, Airport Information, and Airport Weather. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available; CORS is listed as No. This makes AviationAPI a useful integration candidate when a project needs FAA Aeronautical Charts and Publications, Airport Information, and Airport Weather through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
AZ511 logo

AZ511

Transportation

Free

AZ511 is an API listed in the Transportation category that provides access to access traffic data from the ADOT API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes AZ511 a useful integration candidate when a project needs access traffic data from the ADOT API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Free

Bay Area Rapid Transit is an API listed in the Transportation category that provides access to stations and predicted arrivals for BART. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as unavailable. This makes Bay Area Rapid Transit a useful integration candidate when a project needs stations and predicted arrivals for BART through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`false
BC Ferries logo

BC Ferries

Transportation

Free

BC Ferries is an API listed in the Transportation category that provides access to sailing times and capacities for BC Ferries. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available; CORS is listed as Yes. This makes BC Ferries a useful integration candidate when a project needs sailing times and capacities for BC Ferries through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
BIC-Boxtech logo

BIC-Boxtech

Transportation

Free

BIC-Boxtech is an API listed in the Transportation category that provides access to container technical detail for the global container fleet. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies OAuth as the authentication method; HTTPS support is listed as available. This makes BIC-Boxtech a useful integration candidate when a project needs container technical detail for the global container fleet through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`OAuth`true
BlaBlaCar logo

BlaBlaCar

Transportation

Free

BlaBlaCar is an API listed in the Transportation category that provides access to search car sharing trips. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes BlaBlaCar a useful integration candidate when a project needs search car sharing trips through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Boston MBTA Transit logo

Boston MBTA Transit

Transportation

Free

Boston MBTA Transit is an API listed in the Transportation category that provides access to stations and predicted arrivals for MBTA. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Boston MBTA Transit a useful integration candidate when a project needs stations and predicted arrivals for MBTA through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Community Transit logo

Community Transit

Transportation

Free

Community Transit is an API listed in the Transportation category that provides access to transitland API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Community Transit a useful integration candidate when a project needs transitland API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Compare Flight Prices logo

Compare Flight Prices

Transportation

Free

Compare Flight Prices is an API listed in the Transportation category that provides access to API for comparing flight prices across platforms. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Compare Flight Prices a useful integration candidate when a project needs API for comparing flight prices across platforms through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
CTS logo

CTS

Transportation

Free

CTS is an API listed in the Transportation category that provides access to CTS Realtime API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available; CORS is listed as Yes. This makes CTS a useful integration candidate when a project needs CTS Realtime API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Grab logo

Grab

Transportation

Free

Grab is an API listed in the Transportation category that provides access to track deliveries, ride fares, payments and loyalty points. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies OAuth as the authentication method; HTTPS support is listed as available. This makes Grab a useful integration candidate when a project needs track deliveries, ride fares, payments and loyalty points through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`OAuth`true
GraphHopper logo

GraphHopper

Transportation

Free

GraphHopper is an API listed in the Transportation category that provides access to a-to-B routing with turn-by-turn instructions. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes GraphHopper a useful integration candidate when a project needs a-to-B routing with turn-by-turn instructions through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Icelandic APIs logo

Icelandic APIs

Transportation

Free

Icelandic APIs is an API listed in the Transportation category that provides access to open APIs that deliver services in or regarding Iceland. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Icelandic APIs a useful integration candidate when a project needs open APIs that deliver services in or regarding Iceland through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Impala Hotel Bookings logo

Impala Hotel Bookings

Transportation

Free

Impala Hotel Bookings is an API listed in the Transportation category that provides access to hotel content, rates and room bookings. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available; CORS is listed as No. This makes Impala Hotel Bookings a useful integration candidate when a project needs hotel content, rates and room bookings through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Izi logo

Izi

Transportation

Free

Izi is an API listed in the Transportation category that provides access to audio guide for travellers. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Izi a useful integration candidate when a project needs audio guide for travellers through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true

Land Transport Authority DataMall, Singapore is an API listed in the Transportation category that provides access to singapore transport information. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as unavailable. This makes Land Transport Authority DataMall, Singapore a useful integration candidate when a project needs singapore transport information through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`false
Metro Lisboa logo

Metro Lisboa

Transportation

Free

Metro Lisboa is an API listed in the Transportation category that provides access to delays in subway lines. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as unavailable; CORS is listed as No. This makes Metro Lisboa a useful integration candidate when a project needs delays in subway lines through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNofalse
Navitia logo

Navitia

Transportation

Free

Navitia is an API listed in the Transportation category that provides access to the open API for building cool stuff with transport data. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Navitia a useful integration candidate when a project needs the open API for building cool stuff with transport data through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Open Charge Map logo

Open Charge Map

Transportation

Free

Open Charge Map is an API listed in the Transportation category that provides access to global public registry of electric vehicle charging locations. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available; CORS is listed as Yes. This makes Open Charge Map a useful integration candidate when a project needs global public registry of electric vehicle charging locations through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Orizn Visa logo

Orizn Visa

Transportation

Free

Orizn Visa is an API listed in the Transportation category that provides access to visa requirements for 199 countries, 39K+ passport-destination pairs in 15 languages. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available; CORS is listed as Yes. This makes Orizn Visa a useful integration candidate when a project needs visa requirements for 199 countries, 39K+ passport-destination pairs in 15 languages through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
OpenSky Network logo

OpenSky Network

Transportation

Free

OpenSky Network is an API listed in the Transportation category that provides access to free real-time ADS-B aviation data. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes OpenSky Network a useful integration candidate when a project needs free real-time ADS-B aviation data through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue

Railway Transport for France is an API listed in the Transportation category that provides access to SNCF public API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Railway Transport for France a useful integration candidate when a project needs SNCF public API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
REFUGE Restrooms logo

REFUGE Restrooms

Transportation

Free

REFUGE Restrooms is an API listed in the Transportation category that provides access to provides safe restroom access for transgender, intersex and gender nonconforming individuals. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes REFUGE Restrooms a useful integration candidate when a project needs provides safe restroom access for transgender, intersex and gender nonconforming individuals through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Sabre for Developers logo

Sabre for Developers

Transportation

Free

Sabre for Developers is an API listed in the Transportation category that provides access to travel Search - Limited usage. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Sabre for Developers a useful integration candidate when a project needs travel Search - Limited usage through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Schiphol Airport logo

Schiphol Airport

Transportation

Free

Schiphol Airport is an API listed in the Transportation category that provides access to schiphol. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Schiphol Airport a useful integration candidate when a project needs schiphol through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
Tankerkoenig logo

Tankerkoenig

Transportation

Free

Tankerkoenig is an API listed in the Transportation category that provides access to german realtime gas/diesel prices. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available; CORS is listed as Yes. This makes Tankerkoenig a useful integration candidate when a project needs german realtime gas/diesel prices through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true
TransitLand logo

TransitLand

Transportation

Free

TransitLand is an API listed in the Transportation category that provides access to transit Aggregation. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes TransitLand a useful integration candidate when a project needs transit Aggregation through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Free

Transport for Atlanta, US is an API listed in the Transportation category that provides access to marta. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as unavailable. This makes Transport for Atlanta, US a useful integration candidate when a project needs marta through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNofalse

Transport for Auckland, New Zealand is an API listed in the Transportation category that provides access to auckland Transport. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Transport for Auckland, New Zealand a useful integration candidate when a project needs auckland Transport through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Transport for Belgium logo

Transport for Belgium

Transportation

Free

Transport for Belgium is an API listed in the Transportation category that provides access to the iRail API is a third-party API for Belgian public transport by train. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available; CORS is listed as Yes. This makes Transport for Belgium a useful integration candidate when a project needs the iRail API is a third-party API for Belgian public transport by train through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue

Transport for Berlin, Germany is an API listed in the Transportation category that provides access to third-party VBB API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Transport for Berlin, Germany a useful integration candidate when a project needs third-party VBB API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue

Transport for Bordeaux, France is an API listed in the Transportation category that provides access to bordeaux Métropole public transport and more (France). It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as available. This makes Transport for Bordeaux, France a useful integration candidate when a project needs bordeaux Métropole public transport and more (France) through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`true

Transport for Budapest, Hungary is an API listed in the Transportation category that provides access to budapest public transport API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Transport for Budapest, Hungary a useful integration candidate when a project needs budapest public transport API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Free

Transport for Chicago, US is an API listed in the Transportation category that provides access to chicago Transit Authority (CTA). It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as unavailable. This makes Transport for Chicago, US a useful integration candidate when a project needs chicago Transit Authority (CTA) through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`false

Transport for Czech Republic is an API listed in the Transportation category that provides access to czech transport API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Transport for Czech Republic a useful integration candidate when a project needs czech transport API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Free

Transport for Denver, US is an API listed in the Transportation category that provides access to RTD. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as unavailable. This makes Transport for Denver, US a useful integration candidate when a project needs RTD through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNofalse
Transport for Finland logo

Transport for Finland

Transportation

Free

Transport for Finland is an API listed in the Transportation category that provides access to finnish transport API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Transport for Finland a useful integration candidate when a project needs finnish transport API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Transport for Germany logo

Transport for Germany

Transportation

Free

Transport for Germany is an API listed in the Transportation category that provides access to deutsche Bahn (DB) API. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as unavailable. This makes Transport for Germany a useful integration candidate when a project needs deutsche Bahn (DB) API through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`false

Transport for Grenoble, France is an API listed in the Transportation category that provides access to grenoble public transport. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as unavailable; CORS is listed as No. This makes Transport for Grenoble, France a useful integration candidate when a project needs grenoble public transport through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNofalse

Transport for Hessen, Germany is an API listed in the Transportation category that provides access to RMV API (Public Transport in Hessen). It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing indicates that authentication is not required; HTTPS support is listed as available. This makes Transport for Hessen, Germany a useful integration candidate when a project needs RMV API (Public Transport in Hessen) through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

TransportationNotrue
Free

Transport for Honolulu, US is an API listed in the Transportation category that provides access to honolulu Transportation Information. It is intended for developers who want to integrate this type of transportation data or functionality into websites, mobile applications, dashboards, automation workflows, research projects, prototypes, or backend services without building the underlying data source or service from scratch. From the supplied API metadata, the supplied listing identifies apiKey as the authentication method; HTTPS support is listed as unavailable. This makes Transport for Honolulu, US a useful integration candidate when a project needs honolulu Transportation Information through a programmatic interface. Because API capabilities, quotas, authentication rules, endpoints, and availability can change over time, the provider documentation should be treated as the current technical reference.

Transportation`apiKey`false

Frequently Asked Questions About Free APIs

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