Gossipper Documentation

Gossipper is an open-source SIP and WebRTC load-testing platform for labs, CI, and soak runs: SIPp-compatible XML scenarios, RTP/SRTP and PCAP media, long-lived management mode with HTTP API and Control UI, multi-engine hybrid rigs, and Homer/HEP observability.

Quick links

Topic	Guide
First run	CLI reference
vs SIPp	Gossipper vs SIPp
XML & keywords	Compatibility matrix
Long-run / HTTP API	SIP stress style load testing · UI mode
Media	RTP in scenarios · SRTP
Stats & traces	Statistics mapping · Trace schema

Repository

• Source: github.com/sipcapture/gossipper (branch main)
• Releases: GitHub Releases

Modes

┌──────────────┐   ┌──────────────┐   ┌─────────────────────┐
│ gossipper    │   │ gossipper    │   │ gossipper server    │
│ sipp [flags] │   │ tui / cli    │   │ -config … + HTTP API│
│ (load gen)   │   │ (interactive)│   │ (management UAS)    │
└──────────────┘   └──────────────┘   └─────────────────────┘

See the sidebar for the full documentation index.