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API
WhatRuns API
Mar 12, 2026
About
WhatRuns API helps you identify technologies used on any website at the click of a button. Follow websites and get notified when they start or stop using a technology.
How to Use
01
Find the API
Browse this directory to find the API that connects to the tool you need.
02
Read the documentation
Visit the API documentation to understand endpoints, authentication, and rate limits.
03
Integrate into your workflow
Use the API endpoints in your application to automate data flows and sync information.