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mcp/harbor
Cursor

mcp 1c for Cursor

io.github.rcs-kz/mcp-1c

MCP server for 1C:Enterprise — read+write CRM/ERP through Claude/Cursor/Cline.

client:Cursor transport:stdio runtime:npm

Install mcp 1c 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": {
    "mcp-1c": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@rcs-kz/mcp-1c"
      ],
      "env": {
        "MCP_1C_BASE": "<MCP_1C_BASE>",
        "MCP_1C_USER": "<MCP_1C_USER>",
        "MCP_1C_PASSWORD": "<MCP_1C_PASSWORD>",
        "RCS_LICENSE_KEY": "<RCS_LICENSE_KEY>"
      }
    }
  }
}

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

mcp 1c in other clients

mcp 1c MCP server