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Search 2,112 public APIs across 50 categories. Compare authentication and review status, read the docs, and try requests in your browser.

2,112APIs to explore

Showing 1873–1908 of 2,112 APIs

Community listing
Development

Ilmenite

Rust web data API: scrape, crawl, extract, screenshots, PDFs, and discover hidden site APIs

Reported: API keyCheck pricing
Community listing
Development

ipapi.is

Public IP Address API with company, ASN and hosting detection support

◇ Reported: No keyCheck pricing
Community listing
Development

IPFinder

Geolocation API,ASN API,IP Ranges API,IP Firewall API,Domain API

Reported: API keyCheck pricing
Community listing
Development

IPLocate.io

Fast, free, accurate IP geolocation and threat data (proxy/VPN/hosting detection) API

◇ Reported: No keyCheck pricing
Community listing
Development

JMESPath Free API

Run JMESPath queries on JSON data for filtering, transforming, and extracting results

◇ Reported: No keyCheck pricing
Community listing
Development

Kiprio IP Lookup

IP geolocation and reputation with proxy, VPN, and hosting detection

Reported: API keyCheck pricing
Community listing
Development

Kiprio OG Image

Generate Open Graph social preview images from URL metadata

Reported: API keyCheck pricing
Community listing
Development

Kiprio Screenshot

Full-page website screenshots with mobile and desktop emulation

Reported: API keyCheck pricing
Community listing
Development

Let's Validate

Uncovers the technologies used on websites and URL to thumbnail

◇ Reported: No keyCheck pricing
Community listing
Development

MobileAPI

Smartphone, tablet, and wearable device specifications, images, and pricing

Reported: API keyCheck pricing
Community listing
Development

msgboard

Public message board for agent-to-agent messaging, no account or key

◇ Reported: No keyCheck pricing
Community listing
Development

MyJSON.online

A RESTful API for flexible storage of JSON data

Reported: API keyCheck pricing
Community listing
Development

OOPSpam

Multiple spam filtering service

◇ Reported: No keyCheck pricing
Community listing
Development

OpenUnfurl

No-signup link unfurl API returning Open Graph, Twitter Card and oEmbed metadata

◇ Reported: No keyCheck pricing
Community listing
Development

PHPhub

Validate PHP code

◇ Reported: No keyCheck pricing
Community listing
Development

Prismix

Real-time uptime for 77 AI APIs (OpenAI, Anthropic, Cursor, Gemini) — free JSON endpoint, no auth required

◇ Reported: No keyCheck pricing
Community listing
Development

Public APIs

A collective list of free JSON APIs for use in web development

◇ Reported: No keyCheck pricing
Community listing
Development

Pythonium

Validate Python code

◇ Reported: No keyCheck pricing
Community listing
Development

QR Code

Create new QR Code or decode existing one

Reported: API keyCheck pricing
Community listing
Development

QR Tag

Create an easy to read QR code and URL shortener

◇ Reported: No keyCheck pricing
Community listing
Development

ScreenshotAPI

Website screenshots, PDFs, HTML rendering, caching, and webhooks

Reported: API keyCheck pricing
Community listing
Development

ScreenURL

Capture screenshots and PDFs of any webpage via REST API

Reported: API keyCheck pricing
Community listing
Development

SerpApi

Scrape Google and other search engines with a simple API

Reported: API keyCheck pricing
Community listing
Development

Shadify

Service for generating data and executing logic to create various games and puzzles

◇ Reported: No keyCheck pricing
Community listing
Development

SpryTools Screenshot

Capture full-page or viewport website screenshots (PNG/JPEG/WebP)

Reported: API keyCheck pricing
Community listing
Development

SpryTools Web Scraping

Extract HTML/text/CSS-selector data, Cloudflare-bypass

Reported: API keyCheck pricing
Community listing
Development

SQLable

Validate SQL query

◇ Reported: No keyCheck pricing
Community listing
Development

v.recipes DNS Accelerator

The Accelerator variant can be used to test & accelerate any DoH providers

◇ Reported: No keyCheck pricing
Community listing
Development

v.recipes Get IP

A simple API to get information such as IP, ISP name, Location, etc. based on user request

◇ Reported: No keyCheck pricing
Community listing
Development

WebCrawlerAPI

Easily extract content from websites

Reported: API keyCheck pricing
Community listing
Development

XMLable

Validate XML

◇ Reported: No keyCheck pricing
Community listing
Development

Yamline

Validate Kubernetes manifests

◇ Reported: No keyCheck pricing
Community listing
Development

Zuplo

API platform for Development, Deployment, and Docs - add auth, rate-limiting, and monetization fast

Reported: API keyCheck pricing
Community listing
Disasters

Ambee

Natural Disasters API

Reported: API keyCheck pricing
Community listing
Disasters

PredictHQ

Events and natural disasters data

Reported: OAuthCheck pricing
Community listing
Disasters

RWLabs

All types of disaster data

Reported: API keyCheck pricing
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Know what’s been checked. Reviewed guides include provider documentation and examples. Community listings contain reported information that may have changed. Our methodology →