Tool Filter MCP for Windsurf

io.github.respawn-app/tool-filter-mcp

MCP proxy server that filters tools from upstream MCP servers via regex-based deny list

client:Windsurf transport:stdio runtime:npm

Install Tool Filter MCP in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "tool-filter-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@respawn-app/tool-filter-mcp"
      ]
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs

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