45 APIs in this category.
| API | Description | Auth | HTTPS | CORS | Pricing |
|---|---|---|---|---|---|
| Artoolkit | ARToolKit aims to be the world's most widely used tracking library for augmented reality. | No | Yes | Unknown | |
| BuddyPress | The BuddyPress API enables users to programmatically interact with the BuddyPress online community... | No | Yes | Unknown | |
| CachetHQ | The CachetHQ API integrates the status of pages, listing services, and supporting databases. | No | Yes | Unknown | |
| Cordra | Cordra API returns configurable software properties to manage digital objects at scale in NoSQL. | No | Yes | Unknown | |
| Countly | Countly web analytics | No | No | Free | |
| Creative Commons Catalog | Search among openly licensed and public domain works | OAuth |
Yes | Yes | Free |
| Data Privacy Compliance | The Data Privacy Compliance API encodes data privacy and protection laws from around the world and... | No | Yes | Unknown | |
| Datamuse | Word-finding query engine | No | Yes | Free | |
| Digital Bible Platform | The Digital Bible Platform API is a free service that lets users access Bible text, audio, and... | No | Yes | Unknown | |
| Drupal.org | Drupal.org | No | Yes | Free | |
| Easyrec | Easyrec is an open source recommender system that can be integrated into a website via a REST API. | No | Yes | Unknown | |
| Evil Insult Generator | Evil Insults | No | Yes | Yes | Free |
| GitHub Contribution Chart Generator | Create an image of your GitHub contributions | No | Yes | Yes | Free |
| GitHub ReadMe Stats | Add dynamically generated statistics to your GitHub profile ReadMe | No | Yes | Yes | Free |
| GitLab GraphQL | GitLab GraphQL API allows clients to request data from GitLab, with a limited number of requests,... | No | Yes | Unknown | |
| GitLab System Hooks | The GitLab System Hooks API allows clients to configure hooks that follow the same structure from... | No | Yes | Unknown | |
| GitLab Webhooks | The GitLab Webhooks API allows clients to configure webhooks that will listen for specific events... | No | Yes | Unknown | |
| GoCD | The GoCD API integrates open source server features, providing availability via download. | No | Yes | Unknown | |
| GraphQL Specification | This Facebook specification for GraphQL is a a query language and execution engine that describes... | No | Yes | Unknown | |
| Harpseal | The Harpseal API allows developers to create a cluster monitoring system for their Linux systems. | No | Yes | Unknown | |
| Icinga 2 | The Icinga 2 API allows you to manage configuration objects and resources in a simple, programmatic... | No | Yes | Unknown | |
| IdentityServer | The IdentityServer API integrates authentication as a service, providing cryptography, API Keys,... | No | Yes | Unknown | |
| InvoiceNinja | The InvoiceNinja API integrates invoicing and emailing into web services, providing clientID, page,... | No | Yes | Unknown | |
| Jenkins Remote Access | The Jenkins Remote Access API provides programmatic access to Jenkins, an open source automation... | No | Yes | Unknown | |
| Judge0 | The Judge0 API supports code compilation and execution. | No | Yes | Unknown | |
| Keycloak | The Keycloak API allows adding authentication to applications and secure services. | No | Yes | Unknown | |
| Language Tool | Language Tool is an independent project that proofreads English, French, German, Polish, and 20... | No | Yes | Unknown | |
| Libraries.io | The Libraries.io API integrates access to open source programming libraries. | No | Yes | Unknown | |
| MediaWiki Swagger | The MediaWiki Swagger API allows developers to access and integrate the functionality of MediaWiki... | No | Yes | Unknown | |
| Metabase | An open source Business Intelligence server to share data and analytics inside your company | No | Yes | Yes | Free |
| Mezzanine | The Mezzanine API is a RESTful API that helps developers create custom content types,... | No | Yes | Unknown | |
| Monica | The Monica API returns JSON data, supports HTTP formats, and is accessible through OAuth to access... | No | Yes | Unknown | |
| Namey | The Namey API access the U.S. Census Bureau to combine last and first names to create randomized... | No | Yes | Unknown | |
| Open Project | The Open Project API is available to manage projects in an open source collaborative environment. | No | Yes | Unknown | |
| OSRM | The OSRM API retrieves routing engine data for the shortest paths in road networks. | No | Yes | Unknown | |
| RIPEstat Data | RIPE NCC is a regional internet agency responsible for registering IP addresses and AS numbers in... | No | Yes | Unknown | |
| Shields | Concise, consistent, and legible badges in SVG and raster format | No | Yes | Free | |
| SpaCy.io | The SpaCy.io is available as API and SaaS. | No | Yes | Unknown | |
| SpeedyBooker Rates | The SpeedyBooker Rates API provides a way to add hostel rates and booking info into applications. | No | Yes | Unknown | |
| SpeedyBooker Rooms | SpeedyBooker Rooms API provides a way to add hostel search and room booking information into... | No | Yes | Unknown | |
| StackStorm | The StackStorm API enables you with the ability to integrate StackStorm with 3rd-party systems and... | No | Yes | Unknown | |
| Taiga REST | Taiga Agile is a project management platform that lets users manage their projects on the cloud. | No | Yes | Unknown | |
| Wagtail | Wagtail is a content management system that offers open source editing features. | No | Yes | Unknown | |
| Webconverger | The Webconverger API allows to integrate Web Kiosk features, just like in banks, school or... | No | Yes | Unknown | |
| WPGraphQL | WPGraphQL is a free, open source tool for bringing GraphQL support to WordPress. | No | Yes | Unknown |