Public API Directory
179 APIs across 45 categories. Find the perfect API for your next project.
Featured APIs
Get featured →All 179 APIs
Clickatell
SMS and chat messaging
Walmart
Product catalog and affiliate data
Etsy
Handmade and vintage marketplace
eBay
Auction listings and marketplace
Best Buy
Product catalog and store information
VirusTotal
File and URL malware analysis
Shodan
Search engine for internet-connected devices
SecurityTrails
DNS and domain intelligence
Have I Been Pwned
Check if email was in data breach
USGS Earthquake
Real-time earthquake data
SpaceX
SpaceX launches, rockets, and capsules
Open Notify
ISS location and astronauts in space
NASA
Space data, imagery, and missions
arXiv
Open access scientific papers
Trello
Project management with boards and cards
Todoist
Task management and to-do lists
Notion
Workspace for notes, docs, and databases
Airtable
Spreadsheet-database hybrid platform
Stripe
Payment processing for internet businesses
Square
Payment processing and POS
PayPal
Online payments and money transfers
World Bank
Global development data
Wikipedia
Wikipedia content and search
REST Countries
Information about countries
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Venelin K.
Hey, I'm a developer who's spent way too much time searching through documentation, blog posts, and bookmarks just to find the right API. After years of collecting links and forgetting where I saw that one API, I decided to create API Finder.
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