Knowledge Base

Step-by-step guides and technical documentation for every RelayKit service.

🌐
Mobile Proxies
How to connect via HTTP and SOCKS5, change locations, rotate IPs, set up IP whitelisting, and configure auto-rotation.
→ Read Guide
📱
SMS Numbers
How SMS number rentals work, receiving verification codes, supported platforms, troubleshooting tips, and best practices.
→ Read Guide
🖥️
Cloud Browser
Launch cloud browser sessions, use CAPTCHA solving, AI tasks, screenshots, session recording, stealth mode, and persona management.
→ Read Guide
💳
Virtual Credit Cards
How to create disposable VCCs, load funds, use cards for purchases and trials, and manage your card wallet.
→ Read Guide
🛟
Still need help?

Our support team responds to every message.

Email support@relaykit.net