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mcp/harbor
Cursor

Lovec for Cursor

io.github.lovec-tech/lovec-mcp

Prompt-injection detector for untrusted text before it reaches an LLM (RU/EN). BYO lovec.tech key.

client:Cursor transport:stdio runtime:pypi

Install Lovec in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "lovec-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "lovec-mcp"
      ],
      "env": {
        "LOVEC_KEY": "<LOVEC_KEY>",
        "LOVEC_BASE": "<LOVEC_BASE>",
        "LOVEC_TIMEOUT": "<LOVEC_TIMEOUT>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

Lovec in other clients

Lovec MCP server