1. Acess the SupLogin client. 2. There are several ways to add proxy IP: (1) Click "Proxy IP" on the left sidebar to add.

(2) Create a browser and enter the proxy IP settings page.

(3) In the "Browsers" list, click the "" under proxy IP to enter the proxy IP settings page.

3. Proxy method: Select "Extract by API". 4. Proxy protocol: Select HTTP, HTTPS, or Socks5 as needed. 5. Extraction method: Select either "Extract a new IP every time you open the browser" or "Extract a new IP until last IP is invalid" as required. 6. Extraction link: Fill in the API extraction link of the proxy IP platform you use. 7. Test: Check if an IP can be successfully extracted.

Notes:

(1) For most proxy IP platforms, you need to add the IP of your local device to their whitelist to access the extraction link normally. If there are any anomalies, please add the whitelist yourself! (2) Try to set the extraction link to extract 1 IP each time to avoid wasting excessive fees on the proxy platform. (3) Reasons for a failed test extraction may include: ① Invalid extraction link; ② You need to add the IP of your local device to the whitelist to access the extraction link normally; ③ Incorrect selection of the service provider, or the service provider may not support the proxy IP extraction for the time being. For details, please consult the proxy IP customer service.