RAG MCP server for 1C configuration structure

mcp-1c-v1

A container set: 1C configuration structure export, a Qdrant vector database and an MCP server that finds objects by meaning

  • 169 ★ on the repository
  • Last commit
  • MIT
MCP server

Extended access

Why this level

  • Runs several network services without built-in authentication
  • Stores the configuration structure in a vector database
All reasons and checks
Russian stack

fserg/mcp-1c-v1

Install

In your terminal, with SkillFoxx CLI

npx skillfoxx add mcp/mcp-1c-v1

Detects the agents on your machine, shows the access level and pins the version.

Other ways to install

Access and checks

How we review

Extended accessThe tool runs code or makes network calls and only reads external data.

  • Runs several network services without built-in authentication
  • Stores the configuration structure in a vector database

This is third-party code. Review the repository files before installing.

What it does

The project is a set of services. An external data processor exports the configuration structure from 1C as markdown files, a Streamlit loader puts the archive into Qdrant, an embedding service builds vectors, and the MCP server answers the agent's questions about metadata. Search runs over two vectors, object name and synonym, merged with RRF. The x-collection-name header lets one server handle different configurations.

Who it is for. For 1C developers who want to find configuration objects by natural-language description.

Good fit when

  • You need to find a metadata object without knowing its exact name
  • You want one structure server for several configurations
  • You want a self-hosted RAG for 1C

Not a fit when

  • You need search over module code rather than structure
  • You cannot run Docker with several services

Example request

Find the documents responsible for customer product returns

MCP

Transport
http
Authentication
not required

Environment variables

EMBEDDING_SERVICE_URL
Embedding service URL
QDRANT_HOST
Qdrant host
QDRANT_PORT
Qdrant port
COLLECTION_NAME
Default collection, 1c_rag

Limitations

Only the configuration structure is indexed, not code. After changes you must export and upload the archive again. The project has not been updated for a long time. Requires Docker Compose; image builds download dependencies and the embedding model.

How to disable. Run ./stop.sh or docker-compose down and remove the server from the client settings.

FAQ

Why does VS Code Copilot fail to connect?

The author notes Copilot worked for him only over SSE, so use the /mcp/sse URL.

How do I keep several configurations?

Upload each into its own Qdrant collection and set its name in the x-collection-name header in project settings.

Discussion

No questions or reviews yet.

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README in short

The README lists the project's services, describes multi-vector search and starting all containers via a script or docker-compose. It gives URLs for the loader, embedding service, Qdrant, MCP server and MCP Inspector. It walks through the flow from structure export to search, with VS Code and Cursor configs and environment variables. There is a video and an article by the author.

README badge

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