MCP server for 1C:Enterprise — read+write CRM/ERP through Claude/Cursor/Cline.
Install
Run one of the commands below, then add the client config underneath.
npx -y @rcs-kz/mcp-1cClient configuration
Paste into Claude Desktop, Cursor (mcp.json), VS Code or any MCP client, then restart the client.
{
"mcpServers": {
"mcp-1c": {
"command": "npx",
"args": [
"-y",
"@rcs-kz/mcp-1c"
]
}
}
}About this server
Mcp 1c is listed in the Developer Tools category of the MCPNav directory. It is distributed as npm and can be loaded by any client that speaks the Model Context Protocol.
Typical uses include giving your assistant scoped access to the corresponding service so it can answer questions and take actions with real data instead of guessing. Always review what a server can access before you enable it — see our MCP security guide.
Frequently asked questions
What is the Mcp 1c MCP server?＋
Mcp 1c is an MCP server by RCS-kz. MCP server for 1C:Enterprise — read+write CRM/ERP through Claude/Cursor/Cline.
How do I install Mcp 1c?＋
Install it with: npx -y @rcs-kz/mcp-1c. Then add the JSON config to your client's MCP settings and restart the client.
Is Mcp 1c free to use?＋
The MCP server itself is free to install. The source is public on https://github.com/rcs-kz/mcp-1c. Any third-party API it calls (such as a search or maps API) may require its own key and billing.
Which clients support Mcp 1c?＋
Any MCP-compatible client can use it, including Claude Desktop, Cursor, VS Code, Windsurf and custom agents.