A collection of free, easy-to-use APIs for developers, hobbyists, and students to integrate into their projects without any authentication or API keys.
View APIs Contact UsGet detailed information about your IP address
Returns comprehensive data about your IP address in JSON format. Need just the IP? Use the format parameter.
Get the daily word, its meaning, part of speech, and an example sentence.
Fetches the current Word of the Day from Wordnik, providing definition and usage.
Get a fresh sudoku puzzle each day with varying difficulty levels.
Provides a daily sudoku puzzle with solution, difficulty rating, and e-ink optimized images.
Find all possible words from a set of letters.
Get daily anagram challenges with solutions to help solve word puzzles and games.
Get accurate sunrise and sunset times by location.
Provides accurate sunrise and sunset times for today and tomorrow based on geographical coordinates.
Get information about a featured book each day.
Provides information about a featured book including title, author, publication year, and description.
Convert between different units of measurement across categories.
Handles conversions for length, weight, temperature, digital storage, and more with high precision.
FreeAPI.me provides simple, reliable, and free APIs for developers to use in their projects. Our goal is to make integration easy by eliminating authentication, API keys, and rate limits whenever possible.
All our APIs are powered by Cloudflare Workers, ensuring low latency, high availability, and global edge distribution. This allows us to offer these services for free to the developer community.
Have an idea for a new API? We're always looking to expand our collection. Feel free to reach out with suggestions or feedback.