mcp-watchdog
About
MCP security proxy - detects and blocks 40+ MCP attack classes. Zero config.
Use this server
Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.
Transportstdio (runs a local command)
Claude Code
claude mcp add mcp-watchdog -- uvx mcp-watchdog
Cursor
If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.
VS Code
code --add-mcp '{"name":"mcp-watchdog","command":"uvx","args":["mcp-watchdog"]}'
JSON
{
"mcpServers": {
"mcp-watchdog": {
"command": "uvx",
"args": [
"mcp-watchdog"
]
}
}
}