Free Public APIs
A collection of 420 Free Public APIs for Students and Developers.
Tested every single day.
sponsored by
Favorites
General
Metrics
Do Something
Weekly Selection
Our robots curated selection of free public APIs for this week.
📜Federal Register API
The Federal Register API provides access to data from the Federal Register, allowing users to fetch single or multiple documents, perform searches, and access metadata associated with these documents. This API returns data in both CSV and JSON formats, and no API keys are required for use.
95 API Health
😺Nekosia Neko API
Nekosia is a free API designed for integrating anime content, specifically featuring cute Neko images. It includes a dedicated Booru for browsing and adding images, enhancing project content with a variety of anime themes.
95 API Health
📅Church Calendar API
The Church Calendar API provides access to calendar data for any day, allowing users to retrieve various liturgical celebrations and details. It supports multiple languages and enables specific queries for feast names and calendar descriptions based on the selected calendar system.
100 API Health
🌊NDBC Buoy Data API
Description: Access real-time buoy readings and information from the National Data Buoy Center (NDBC) with this API. Currently under development, it provides essential data for ocean and weather monitoring enthusiasts and professionals. Supports various content types, including JSON, XML, CSV, and HTML. Ideal for integrating buoy data into your applications or research projects.
85 API Health
🏢The Office API
This API provides access to detailed information regarding the popular television show 'The Office.' Users can retrieve data about seasons, characters, and episodes, including air dates and descriptions. The API is currently in early development, indicating that features may evolve over time.
85 API Health
🗺️Nominatim API
The Nominatim API is a web service for searching OpenStreetMap (OSM) objects based on their name or type. It provides various endpoints for searching, reverse geocoding, address lookup, and server status inquiries, catering to different needs of developers and users.
95 API Health
🐦Vogelwarte Schweiz
Reverse-Engineered Vogel-Datenbank der Schweiz mit verschiedenen Endpoints
100 API Health
💰Coinpaprika API
Provides cryptocurrency market data including prices, market cap, volume, and more. Access historical data and real-time updates.
95 API Health
💬Motivational API
This API provides a collection of catholic and secular motivational phrases to help users overcome their challenges. It is intended to be utilized in applications focused on motivation and support, like addiction recovery tools.
95 API Health
🌦️Open Meteo
Open-Meteo is an open-source weather API and offers free access for non-commercial use. No API key required. Start using it now!
95 API Health
🐦Xeno-canto API
API for accessing bird and wildlife sounds from around the world. Provides a RESTful JSON-based interface to search for and retrieve recordings of various species.
80 API Health
🌤️Weather Data API
WeatherXu provides comprehensive weather data through a simple JSON-based REST API. Users can access current conditions, hourly forecasts, and 10-day predictions for any location worldwide, ensuring reliability and accuracy.
100 API Health
🔢Numbers API
The Numbers API provides interesting facts about numbers covering trivia, math, dates, and years. Users can easily access these facts by specifying the number and type in a simple URL structure.
95 API Health
💰USAspending API
The USAspending API provides public access to comprehensive U.S. government spending data, including federal contracts and grants. It helps users understand spending trends and accountability through award and agency breakdowns, as mandated by the DATA Act.
85 API Health
🌍IP Geolocation API
This API allows users to retrieve geolocation information from an IP address or domain name. It provides details such as country, city, region, latitude, longitude, and more in a JSON format without requiring an API key.
100 API Health
☁️Weather Data API
This API provides weather data, including current conditions, forecasts, and historical weather information. It allows users to access weather information for various locations worldwide.
95 API Health
🌟Affirmation Generator API
This API provides inspirational affirmations to boost positivity and self-esteem. Users can retrieve random affirmations to enhance their mental wellness and motivation.
95 API Health
🌟Naruto Character API
The NarutoDB API offers a detailed database of characters, clans, villages, and more from the Naruto anime and manga series. Users can access comprehensive information about each character, including their traits, jutsus, and affiliations, making it a valuable resource for fans and developers alike.
90 API Health
📊openFDA API
openFDA provides access to a variety of public data related to FDA-regulated products. It offers APIs for searching FDA data for drugs, devices, food, and other relevant categories crucial for healthcare decisions and research.
90 API Health