Documentation: Microsip Api

MicroSIP’s API is simpler but more lightweight and local-process friendly than competitors. It is ideal for Windows-only automation with minimal overhead.

This is the primary way to interact with MicroSIP from external applications (C#, Python, Batch scripts, etc.).

MicroSip can be configured to send notifications back to your application's window. Common Action Commands: action=ready : Checks if MicroSip is active. action=call&number=123 : Starts a call. action=hangup : Ends the session. Best Practices for Implementation microsip api documentation

Microsip is a popular open-source SIP (Session Initiation Protocol) client that allows users to make voice and video calls, send instant messages, and share files over the internet. The Microsip API (Application Programming Interface) provides developers with a set of tools and protocols to interact with the Microsip client, enabling them to build custom applications, integrate Microsip with other software, and extend its functionality.

: Combined with a number to explicitly trigger a call. (e.g., microsip.exe 1001 -dial ). -hangup : Terminates the currently active call. MicroSIP’s API is simpler but more lightweight and

: Most settings, including account details, codecs, and behavior, are stored in this file.

– Triggered when a call is successfully answered. MicroSip can be configured to send notifications back

Since MicroSip doesn't return traditional HTTP status codes, your wrapper should check if the process is running before attempting to send commands. Conclusion