FREE API EXPLORER

An API for querying token and pool stats across various liquidity pools on the 0x Protocol.

An unofficial API directory for US Federal Government API development.

An API for querying the 1inch decentralized exchange aggregator.

A simple, privacy-focused URL shortener with an easy-to-use API.

A project to promote open-source collaboration during December.

A read-only JSON API for accessing content from the 4chan image-based bulletin board.

Provides global numerical weather forecasts derived from high-resolution models.

Public API for Aare river data including temperature, flow rate, and forecasts.

A collection of free APIs for various tasks and entertainment purposes.

An API to get all administrative divisions (states, provinces) of a country.

The official French address database API for geocoding and reverse geocoding.

An API to access real-time and historical flight data from a community-driven ADS-B network.

Provides random advice slips, advice by ID, and advice search functionalities.

An API providing information about resources from the game Age of Empires II.

Estimate the age of a person based on their first name.

An API for AI-powered cat management, including health and interaction tracking.

Provides pollutants and pollen forecast data.

An API to get the name and website URL for airports by their ICAO code.

An IP Geolocation API that collects data from multiple sources.

A RESTful API providing information on Nintendo's Amiibo figures.

An API for critters, fossils, art, music, furniture, and villagers from the game.

A REST API that provides over 10,000 random anime quotes.

The official API for reports from the Anime News Network newsroom.

An API for uploading and sharing files anonymously.

An automated service to detect and mitigate phishing threats.

An Indian Government platform that provides many APIs for KYC, business, and education.

Extracts and parses device, OS, and browser details from a user-agent string.

A directory of Web APIs, providing OpenAPI/Swagger specs for public APIs.

Provides real-time metadata about iOS apps, including details, ratings, and reviews.

An API for a job board aggregator focusing on Europe and remote positions.