OBS Studio automation for AI assistants - control recordings, streaming, scenes, and window capture via Model Context Protocol
Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"mcp-server-obs": {
"command": "<see-readme>",
"args": []
}
}
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A .NET 10 MCP (Model Context Protocol) server for controlling OBS Studio. Use it standalone with any MCP client or via the included VS Code extension.
No automated test available for this server. Check the GitHub README for setup instructions.
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A .NET 10 MCP (Model Context Protocol) server for controlling OBS Studio. Use it standalone with any MCP client or via the included VS Code extension.
⚠️ This project is in active development. APIs and features may change.
Platform: Windows only (OBS WebSocket limitation)
Control OBS Studio through AI assistants (GitHub Copilot, Claude, etc.):
Install directly from the VS Code Marketplace:
Ctrl+Shift+X)Or run: code --install-extension sbroenne.obs-mcp
Download from GitHub Releases:
| Download | Description |
|---|---|
obs-mcp-server-*.zip | Requires .NET 10 Runtime |
Extract and add to your MCP client config:
{
"servers": {
"obs": {
"command": "dotnet",
"args": ["C:/Tools/obs-mcp-server/Sbroenne.ObsMcp.McpServer.dll"],
"env": {
"OBS_HOST": "${input:obs_host}",
"OBS_PORT": "${input:obs_port}",
"OBS_PASSWORD": "${input:obs_password}"
}
}
},
"inputs": [
{
"id": "obs_host",
"type": "promptString",
"description": "OBS WebSocket host",
"default": "localhost"
},
{
"id": "obs_port",
"type": "promptString",
"description": "OBS WebSocket port",
"default": "4455"
},
{
"id": "obs_password",
"type": "promptString",
"description": "OBS WebSocket password",
"password": true
}
]
}
Config file locations:
| Client | Path |
|---|---|
| Claude Desktop | %APPDATA%\Claude\claude_desktop_config.json |
| Cursor | ~/.cursor/mcp.json |
| Windsurf | ~/.codeium/windsurf/mcp_config.json |
4455) and password| Tool | Actions |
|---|---|
obs_connection | Connect, Disconnect, GetStatus, GetStats |
obs_recording | Start, Stop, Pause, Resume, GetStatus, GetSettings, SetFormat, SetQuality, SetPath, GetPath |
obs_streaming | Start, Stop, GetStatus |
obs_scene | List, GetCurrent, Set, ListSources |
obs_source | AddWindowCapture, ListWind |