1C
Доработка и адаптация MCP 1С под текущие задачи при работе с Агентами
What is 1C?
1C is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to доработка и адаптация mcp 1с под текущие задачи при работе с агентами
Доработка и адаптация MCP 1С под текущие задачи при работе с Агентами
This server falls under the Business Applications category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- Доработка и адаптация MCP 1С под текущие задачи при работе с
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx 1c-mcp-server-ownConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
How to Set Up and Use 1C
1C MCP Server Own is a Python-based MCP server that bridges AI agents with 1C enterprise business applications (1C:Enterprise platform). It exposes metadata discovery and data retrieval tools for catalogs, documents, and other 1C objects, supporting both local stdio and HTTP transport modes with optional OAuth 2.0 authentication.
Prerequisites
- Python 3.10 or later with pip and venv
- A running 1C:Enterprise instance accessible over HTTP (web service or REST API enabled)
- 1C credentials (username and password) or an OAuth 2.0 token
- The base URL of your 1C instance HTTP endpoint
- An MCP-compatible client such as Claude Desktop or Cursor
Clone the repository
Download the 1C MCP server source from GitHub.
git clone https://github.com/AlexMiaWat/1C_MCP_SERVER_OWN.git
cd 1C_MCP_SERVER_OWNCreate a virtual environment and install dependencies
Set up an isolated Python environment and install required packages.
python -m venv venv
# Windows
venv\Scripts\activate
# macOS/Linux
source venv/bin/activate
pip install -r requirements.txtConfigure environment variables
Set the required connection parameters for your 1C instance. MCP_ONEC_URL, MCP_ONEC_USERNAME, and MCP_ONEC_PASSWORD are required for basic authentication.
export MCP_ONEC_URL=http://your-1c-server/base-name
export MCP_ONEC_USERNAME=your-1c-username
export MCP_ONEC_PASSWORD=your-1c-password
export MCP_HOST=127.0.0.1
export MCP_PORT=8000Start the server in stdio or HTTP mode
Choose stdio mode for local MCP clients (Claude Desktop, Cursor) or HTTP mode for web-based integrations.
# Stdio mode (for Claude Desktop / Cursor)
python -m src.py_server stdio
# HTTP mode (for web clients)
python -m src.py_server http --port 8000Add to Claude Desktop configuration
Register the server in your claude_desktop_config.json using the stdio command with environment variables for your 1C connection.
1C Examples
Client configuration
Add this to your claude_desktop_config.json, replacing the placeholder values with your actual 1C instance URL and credentials.
{
"mcpServers": {
"1c-mcp-server": {
"command": "python",
"args": ["-m", "src.py_server", "stdio"],
"cwd": "/absolute/path/to/1C_MCP_SERVER_OWN",
"env": {
"MCP_ONEC_URL": "http://your-1c-server/base-name",
"MCP_ONEC_USERNAME": "your-username",
"MCP_ONEC_PASSWORD": "your-password"
}
}
}
}Prompts to try
Use these prompts with Claude to interact with your 1C enterprise data.
- "List all metadata object types available in the 1C database"
- "Get the structure of the Nomenclature catalog including all fields and table sections"
- "List the first 10 predefined elements of the Catalogs.Currencies metadata object"
- "Show me the detailed structure of the Documents.SalesOrder object"
- "Check if the 1C server is accessible by running a health check"Troubleshooting 1C
Connection refused or 1C URL not reachable
Verify that the 1C web service is enabled and the HTTP endpoint is accessible. The MCP_ONEC_URL should be the full base URL including the infobase path (e.g., http://server/basename). Test connectivity with: curl http://your-1c-server/base-name/hs/api/v1/health
Authentication error: 401 or 403 from 1C
Confirm MCP_ONEC_USERNAME and MCP_ONEC_PASSWORD match a valid 1C user with HTTP access permissions. In 1C:Enterprise, the user must have the 'Allow authentication via the Internet' setting enabled in their profile.
Module src.py_server not found when starting
Ensure you are running the command from the root of the cloned repository and that your virtual environment is activated. The cwd field in the MCP client config must point to the repository root directory where the src/ package folder is located.
Frequently Asked Questions about 1C
What is 1C?
1C is a Model Context Protocol (MCP) server that доработка и адаптация mcp 1с под текущие задачи при работе с агентами It connects AI assistants to external tools and data sources through a standardized interface.
How do I install 1C?
Follow the installation instructions on the 1C GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with 1C?
1C works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is 1C free to use?
Yes, 1C is open source and available under the MIT license. You can use it freely in both personal and commercial projects.
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Browse More Business Applications MCP Servers
Explore all business applications servers available in the MCPgee directory. Each server includes setup guides for Claude, Cursor, and VS Code.
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Quick Config Preview
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