Free Public APIs
A collection of 627 Free Public APIs for Students and Developers.
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☔Manual Precipitation Stations
This API provides access to the data generated by MeteoSwiss’s manual precipitation monitoring network, which operates around 240 locations collecting daily rainfall and snow measurements. Users can retrieve data using REST API endpoints for automated downloads or access via the Open Data Explorer for manual selection.
95 API Health
🚉Railway Station Photos
OpenData project to collect railway station photos from many countries. More and more countries are added over time. Most photos are CC0 licensed and can be used freely. The railway stations with their photos can also be viewed on the website https://map.railway-stations.org and in the Android and iOS Apps. These apps also implement the API and can be examined on GitHub: https://github.com/RailwayStations The full OpenAPI Spec can be found here: https://api.railway-stations.org/openapi.yaml
95 API Health
🏠Address Lookup Service
The Address Lookup Service API provides a means for users to retrieve address records based on input address information. Users can submit both GET and POST requests to search for address details using free-text format inputs, facilitating easy access to relevant address data.
85 API Health
🌐PhantomJsCloud API
PhantomJsCloud API offers a REST-like, JSON-based interface for web page rendering and automation. It allows you to submit page requests and receive various output formats like JPEG, PNG, and PDF while handling page interactions via an automation API.
82 API Health
💰We > Ultrarich API
The We > Ultrarich API provides interactive references to understand extreme wealth by expressing it through daily spending, physical size, purchasing power, and compound interest. It allows users to grasp the scale of wealth inequality and make comparisons using a variety of metrics. The API is free to use and does not require authentication, making it accessible for public consumption.
95 API Health
📄Inkspan Document API
Inkspan is an API designed for developers and AI agents to generate, transform, and extract structured data from PDFs and documents. With multiple endpoints, it enables easy PDF creation, manipulation, and data extraction, allowing seamless integration into applications.
95 API Health
🏙️Kölner Adressen API
This API provides access to a dataset containing addresses within the city of Cologne. It includes geospatial information and various formats for data retrieval, enabling navigation and analysis of geographic data related to buildings and urban structures.
95 API Health
🎮Free Games API
The GamerPower API provides access to a vast collection of free games, in-game loot, and ongoing giveaways without any restrictions or the need for authentication. Users can retrieve giveaway data through simple HTTP GET requests, making integration easy and seamless for developers and gamers alike.
95 API Health
🕰️Wayback Machine API
The Wayback Machine API enables developers to check if a specific URL has been archived and is accessible in the Wayback Machine. It provides a simple interface to retrieve information about archived snapshots of web pages, including the ability to specify timestamps for historical captures.
85 API Health
🎓College ROI API
This API provides free, keyless access to valuable data regarding the return on investment (ROI) for U.S. colleges and various majors. It includes metrics like 30-year net present value (NPV) and lifetime ROI statistics, allowing users to make informed decisions regarding higher education.
95 API Health
📊Pricing API
A sourced REST API that provides verified SaaS and AI pricing data for over 490 tools. Each response includes a source link and reuse terms, with no API key required, fostering open access for non-commercial use.
79 API Health
🛠️Mockae API
Mockae API allows you to create mock REST APIs with Lua code execution, enabling customization of headers, bodies, and HTTP status codes. It's ideal for testing and prototyping, providing a flexible way to generate API responses quickly and easily.
95 API Health
🎴Yugi Limit Regulation API
The API provides access to the Yu-Gi-Oh! Forbidden and Limited Lists, also known as banlists, in a JSON format. It includes lists for various formats such as the Trading Card Game (TCG), Official Card Game (OCG), Master Duel, and Rush Duel.
95 API Health
🗺️ArcGIS Hub - World Countries Generalized
The World Countries Generalized layer provides a simplified representation of global country boundaries, optimized for performance and visibility at broader scales (1:5,000,000 and beyond). Developed by Esri using data from Garmin International, the CIA World Factbook, and the National Geographic Society, this layer is updated annually to reflect changes in country names and significant borders. Ideal for applications requiring an authoritative, generalized world basemap.
80 API Health
😂Prank Show API
The Prank Show API provides a collection of fresh pranks daily along with a complete archive spanning ten years. It serves as a fun resource for users looking to brighten their mood with humorous content.
95 API Health
🛡️BelkaVPN API
The BelkaVPN API allows users to bypass geographical restrictions and website filters, ensuring access to blocked social media platforms while traveling abroad. It provides functionality for retrieving a list of proxy servers and managing connection preferences.
95 API Health
🔗REST API Beispiele
Dieses API bietet Beispiele für REST API Aufrufe, insbesondere für die HTTP Methoden POST, PUT und PATCH. Es dient als Anleitung, um Ressourcen zu erstellen, zu aktualisieren oder zu löschen, wobei ein Beispielservice verwendet wird.
95 API Health
🆔UUID Generator API
This API provides a fast and free method for generating UUIDs, supporting various versions including v1, v3, v4, v5, v6, and time-ordered v7. It allows bulk UUID generation with options for namespace and formatting, ideal for developers and websites.
95 API Health
🚀CelesTrak GP Data
CelesTrak provides access to General Perturbations (GP) orbital data, including Two-Line Element Sets (TLEs) and newer formats like XML and JSON. This data is crucial for tracking objects in space and supports various queries to retrieve specific orbital information based on catalog numbers, designators, and names.
82 API Health