MiroTalk C2C is a self-hosted WebRTC cam-to-cam calling server that turns one private link into an encrypted one-to-one video call in the browser, with nothing for guests to download or sign up for. Create a room, pick how you want to join, and share the room ID: the other person opens it and you are face to face with video, audio, and screen sharing between desktops and phones. Push-to-talk and best-quality toggles sit next to camera, microphone and video quality controls in the in-call settings, and session time stays visible so lengthy calls never surprise you. Replace your background with the built-in Off, Blur, or Image modes processed locally in your browser, and show your camera as a picture-in-picture bubble in a corner of a shared screen so presentations keep a human face. The meeting is private by design: you choose the room and how you join before entering, and media stays encrypted between participants. Host it with the official Docker image on your own infrastructure to keep media and signaling under your control, embed calls into your own products with the direct room join and REST API, and use ngrok support for quick testing. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.