I

IP2Proxy Proxy Detection API

REST discovered

Details Spec supplied by APIs.guru
URL
https://api.ip2proxy.com
Spec
https://api.apis.guru/v2/specs/ip2proxy.com/1.0/openapi.json
Docs
https://api.swaggerhub.com/apis/ip2location/ip2proxy-proxy-detection/1.0
Authentication
IP2Proxy Web Service API key api_key discovered Get key ↗
?key=<credential>

Go to the IP2Proxy Proxy Detection Web Service page. The docs state that each user account gets one unique API key for the web service, and that you can request a trial or purchase credits there. The request syntax uses key={YOUR_API_KEY} against api.ip2proxy.com.