Public APIs Directory

A collective list of free APIs for use in software and web development.

Mexico
Geocoding

Mexico RESTful zip codes API

No Auth HTTPS CORS: ?
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Mgnet.me
URL Shorteners

Torrent URL shorten API

No Auth HTTPS CORS: No
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Micro DB
Development

Simple database service

apiKey HTTPS CORS: ?
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Micro User Service
Authentication & Authorization

User management and authentication

apiKey HTTPS CORS: No
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Micro Weather
Weather

Real time weather forecasts and historic data

apiKey HTTPS CORS: ?
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MicroENV
Development

Fake Rest API for developers

No Auth HTTPS CORS: ?
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Microlink.io
Open Data

Extract structured data from any website

No Auth HTTPS CORS: Yes
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Microsoft Graph
Social

Access the data and intelligence in Microsoft 365, Windows 10, and Enterprise Mobility

OAuth HTTPS CORS: ?
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Microsoft Security Response Center
Security

Programmatic interfaces to engage with the Microsoft Security Response Center (MSRC)

No Auth HTTPS CORS: ?
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Minecraft Server Status
Games & Comics

API to get Information about a Minecraft Server

No Auth HTTPS CORS: No
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Minor Planet Center
Science & Math

Asterank.com Information

No Auth HTTP CORS: ?
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Mintlify
Programming

For programmatically generating documentation for code

apiKey HTTPS CORS: Yes
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