proxycheck.io is a site dedicated to providing you an easy to query, reliable and accurate proxy detection API for your coding projects.
If you need more than 100 queries per day please provide your email address below and we'll send you an API key that allows 1,000 free queries per day.
Query packages above 1,000 can be purchased from the dashboard by registered users.
Please note the TLS url will give results slower due to the time it takes to setup an encrypted connection.
You can try our API (with or without an API key) within your web browser on our Web Interface page.