API Directory

Development

120 APIs

Filters

Userstack

Secure User-Agent String Lookup JSON API

OAuth HTTPS CORS: unknown

24 Pull Requests

Project to promote open source collaboration during December

No Auth HTTPS CORS: yes

Agify.io

Estimates the age from a first name

No Auth HTTPS CORS: yes

API Grátis

Multiples services and public APIs

No Auth HTTPS CORS: unknown

ApicAgent

Extract device details from user-agent string

No Auth HTTPS CORS: yes

ApiFlash

Chrome based screenshot API for developers

apiKey HTTPS CORS: unknown

APIs.guru

Wikipedia for Web APIs, OpenAPI/Swagger specs for public APIs

No Auth HTTPS CORS: unknown

Azure DevOps

The Azure DevOps basic components of a REST API request/response pair

apiKey HTTPS CORS: unknown

Base

Building quick backends

apiKey HTTPS CORS: yes

Beeceptor

Build a mock Rest API endpoint in seconds

No Auth HTTPS CORS: yes

Blague.xyz

La plus grande API de Blagues FR/The biggest FR jokes API

apiKey HTTPS CORS: yes

Blitapp

Schedule screenshots of web pages and sync them to your cloud

apiKey HTTPS CORS: unknown

Blynk-Cloud

Control IoT Devices from Blynk IoT Cloud

apiKey HTTP CORS: unknown

Bored

Find random activities to fight boredom

No Auth HTTPS CORS: unknown

Browshot

Easily make screenshots of web pages in any screen size, as any device

apiKey HTTPS CORS: yes

CDNJS

Library info on CDNJS

No Auth HTTPS CORS: unknown

Changelogs.md

Structured changelog metadata from open source projects

No Auth HTTPS CORS: unknown

Ciprand

Secure random string generator

No Auth HTTPS CORS: no

Cloudflare Trace

Get IP Address, Timestamp, User Agent, Country Code, IATA, HTTP Version, TLS/SSL Version & More

No Auth HTTPS CORS: yes

Codex

Online Compiler for Various Languages

No Auth HTTPS CORS: unknown

Contentful Images

Used to retrieve and apply transformations to images

apiKey HTTPS CORS: yes

CORS Proxy

Get around the dreaded CORS error by using this proxy as a middle man

No Auth HTTPS CORS: yes

CountAPI

Free and simple counting service. You can use it to track page hits and specific events

No Auth HTTPS CORS: yes

Databricks

Service to manage your databricks account,clusters, notebooks, jobs and workspaces

apiKey HTTPS CORS: yes

Docker Hub

Interact with Docker Hub

apiKey HTTPS CORS: yes

DomainDb Info

Domain name search to find all domains containing particular words/phrases/etc

No Auth HTTPS CORS: unknown

GeekFlare

Provide numerous capabilities for important testing and monitoring methods for websites

apiKey HTTPS CORS: unknown

Genderize.io

Estimates a gender from a first name

No Auth HTTPS CORS: yes

GETPing

Trigger an email notification with a simple GET request

apiKey HTTPS CORS: unknown

Ghost

Get Published content into your Website, App or other embedded media

apiKey HTTPS CORS: yes

GitHub

Make use of GitHub repositories, code and user info programmatically

OAuth HTTPS CORS: yes

Gitlab

Automate GitLab interaction programmatically

OAuth HTTPS CORS: unknown

Gitter

Chat for Developers

OAuth HTTPS CORS: unknown

Glitterly

Image generation API

apiKey HTTPS CORS: yes

Google Docs

API to read, write, and format Google Docs documents

OAuth HTTPS CORS: unknown

Google Firebase

Google's mobile application development platform that helps build, improve, and grow app

apiKey HTTPS CORS: yes

Google Fonts

Metadata for all families served by Google Fonts

apiKey HTTPS CORS: unknown

Google Keep

API to read, write, and format Google Keep notes

OAuth HTTPS CORS: unknown

Google Sheets

API to read, write, and format Google Sheets data

OAuth HTTPS CORS: unknown

Google Slides

API to read, write, and format Google Slides presentations

OAuth HTTPS CORS: unknown

Gorest

Online REST API for Testing and Prototyping

OAuth HTTPS CORS: unknown

Hasura

GraphQL and REST API Engine with built in Authorization

apiKey HTTPS CORS: yes

Heroku

REST API to programmatically create apps, provision add-ons and perform other task on Heroku

OAuth HTTPS CORS: yes

host-t.com

Basic DNS query via HTTP GET request

No Auth HTTPS CORS: no

Host.io

Domains Data API for Developers

apiKey HTTPS CORS: yes

HTTP2.Pro

Test endpoints for client and server HTTP/2 protocol support

No Auth HTTPS CORS: unknown

Httpbin

A Simple HTTP Request & Response Service

No Auth HTTPS CORS: yes

Httpbin Cloudflare

A Simple HTTP Request & Response Service with HTTP/3 Support by Cloudflare

No Auth HTTPS CORS: yes

Hunter

API for domain search, professional email finder, author finder and email verifier

apiKey HTTPS CORS: unknown

IFTTT

IFTTT Connect API

No Auth HTTPS CORS: unknown

Image-Charts

Generate charts, QR codes and graph images

No Auth HTTPS CORS: yes

import.io

Retrieve structured data from a website or RSS feed

apiKey HTTPS CORS: unknown

ip-fast.com

IP address, country and city

No Auth HTTPS CORS: yes

ipfind.io

Geographic location of an IP address or any domain name along with some other useful information

apiKey HTTPS CORS: yes

IPify

A simple IP Address API

No Auth HTTPS CORS: unknown

IPinfo

Another simple IP Address API

No Auth HTTPS CORS: unknown

jsDelivr

Package info and download stats on jsDelivr CDN

No Auth HTTPS CORS: yes

JSON 2 JSONP

Convert JSON to JSONP (on-the-fly) for easy cross-domain data requests using client-side JavaScript

No Auth HTTPS CORS: unknown

JSONbin.io

Free JSON storage service. Ideal for small scale Web apps, Websites and Mobile apps

apiKey HTTPS CORS: yes

Kroki

Creates diagrams from textual descriptions

No Auth HTTPS CORS: yes

License-API

Unofficial REST API for choosealicense.com

No Auth HTTPS CORS: no

Logs.to

Generate logs

apiKey HTTPS CORS: unknown

MAC address vendor lookup

Retrieve vendor details and other information regarding a given MAC address or an OUI

apiKey HTTPS CORS: yes

Micro DB

Simple database service

apiKey HTTPS CORS: unknown

MicroENV

Fake Rest API for developers

No Auth HTTPS CORS: unknown

Mocky

Mock user defined test JSON for REST API endpoints

No Auth HTTPS CORS: yes

MY IP

Get IP address information

No Auth HTTPS CORS: unknown

Nationalize.io

Estimate the nationality of a first name

No Auth HTTPS CORS: yes

Netlify

Netlify is a hosting service for the programmable web

OAuth HTTPS CORS: unknown

NetworkCalc

Network calculators, including subnets, DNS, binary, and security tools

No Auth HTTPS CORS: yes

npm Registry

Query information about your favorite Node.js libraries programatically

No Auth HTTPS CORS: unknown

OneSignal

Self-serve customer engagement solution for Push Notifications, Email, SMS & In-App

apiKey HTTPS CORS: unknown

Open Page Rank

API for calculating and comparing metrics of different websites using Page Rank algorithm

apiKey HTTPS CORS: unknown

OpenAPIHub

The All-in-one API Platform

X-Mashape-Key HTTPS CORS: unknown

OpenGraphr

Really simple API to retrieve Open Graph data from an URL

apiKey HTTPS CORS: unknown

oyyi

API for Fake Data, image/video conversion, optimization, pdf optimization and thumbnail generation

No Auth HTTPS CORS: yes

PageCDN

Public API for javascript, css and font libraries on PageCDN

apiKey HTTPS CORS: yes

Postman

Tool for testing APIs

apiKey HTTPS CORS: unknown

ProxyCrawl

Scraping and crawling anticaptcha service

apiKey HTTPS CORS: unknown

ProxyKingdom

Rotating Proxy API that produces a working proxy on every request

apiKey HTTPS CORS: yes

Pusher Beams

Push notifications for Android & iOS

apiKey HTTPS CORS: unknown

QR code

Create an easy to read QR code and URL shortener

No Auth HTTPS CORS: yes

QR code

Generate and decode / read QR code graphics

No Auth HTTPS CORS: unknown

Qrcode Monkey

Integrate custom and unique looking QR codes into your system or workflow

No Auth HTTPS CORS: unknown

QuickChart

Generate chart and graph images

No Auth HTTPS CORS: yes

Random Stuff

Can be used to get AI Response, jokes, memes, and much more at lightning-fast speed

apiKey HTTPS CORS: yes

Rejax

Reverse AJAX service to notify clients

apiKey HTTPS CORS: no

ReqRes

A hosted REST-API ready to respond to your AJAX requests

No Auth HTTPS CORS: unknown

SavePage.io

A free, RESTful API used to screenshot any desktop, or mobile website

apiKey HTTPS CORS: yes

ScrapeNinja

Scraping API with Chrome fingerprint and residential proxies

apiKey HTTPS CORS: unknown

ScraperApi

Easily build scalable web scrapers

apiKey HTTPS CORS: unknown

scraperBox

Undetectable web scraping API

apiKey HTTPS CORS: yes

scrapestack

Real-time, Scalable Proxy & Web Scraping REST API

apiKey HTTPS CORS: unknown

ScrapingAnt

Headless Chrome scraping with a simple API

apiKey HTTPS CORS: unknown

ScrapingDog

Proxy API for Web scraping

apiKey HTTPS CORS: unknown

Screenshot

Take programmatic screenshots of web pages from any website

apiKey HTTPS CORS: yes

Serialif Color

Color conversion, complementary, grayscale and contrasted text

No Auth HTTPS CORS: no

serpstack

Real-Time & Accurate Google Search Results API

apiKey HTTPS CORS: yes

Sheetsu

Easy google sheets integration

apiKey HTTPS CORS: unknown

SHOUTCLOUD

ALL-CAPS AS A SERVICE

No Auth HTTP CORS: unknown

Sonar

Project Sonar DNS Enumeration API

No Auth HTTPS CORS: yes

SonarQube

SonarQube REST APIs to detect bugs, code smells & security vulnerabilities

OAuth HTTPS CORS: unknown

Statically

A free CDN for developers

No Auth HTTPS CORS: yes

Tyk

Api and service management platform

apiKey HTTPS CORS: yes

Wandbox

Code compiler supporting 35+ languages mentioned at wandbox.org

No Auth HTTPS CORS: unknown

WebScraping.AI

Web Scraping API with built-in proxies and JS rendering

apiKey HTTPS CORS: yes

ZenRows

Web Scraping API that bypasses anti-bot solutions while offering JS rendering, and rotating proxies

apiKey HTTPS CORS: unknown