MCP:RSV Data
A free MCP server for a working 1C infobase: the agent reads data from plain requests and gets the metadata structure of any configuration
- 67 ★ on the repository
- Last commit
- MIT
Extended access
Why this level
- The agent reads data from a working 1C infobase
- Connects to the infobase over COM or HTTP with user credentials
Install
- Works in
- Services
Manual install
https://github.com/prepod2003/mcp-rsv-data/releases/latest/download/MCP-RSV-Data.zipThe archive contains RSVData.cfe, rsvdata-bridge.exe and guide.md. Install the extension via configuration extension management, then the bridge wizard produces the client config block.
Access and checks
How we reviewExtended accessThe tool runs code or makes network calls and only reads external data.
- The agent reads data from a working 1C infobase
- Connects to the infobase over COM or HTTP with user credentials
This is third-party code. Review the repository files before installing.
What it does
The server is a configuration extension plus a Windows bridge program. From a request like stock by warehouse or sales of a product, the agent gets real infobase data without knowing the query language, while user rights are respected and personal data is anonymized. For developers it returns exact table, field and type names so the agent does not invent them. Tools cover the infobase passport, contents overview, object structure, data reading, running a ready query, ping and help.
Who it is for. For accountants and analysts who need 1C data without the query language, and for developers who need metadata context.
Good fit when
- You want to ask an agent for stock, sales or counterparty data from a working infobase
- You need to give an agent the exact configuration structure before coding
- The infobase is not published on a web server but you have Windows with the 1C platform
Not a fit when
- You need to change data or build regulated reports: that is the paid Pro version
- You need development in EDT: the author sells a separate product for that
Example request
Show stock by warehouse for today and how much of the VVG cable product sold this monthMCP
- Transport
- http
- Authentication
- not required
Limitations
The free version is read-only. Configuration reports, regulated reporting, dashboards and writing data are in the paid Pro version. The bridge runs only on Windows, and COM connection needs an installed 1C platform; on Linux and macOS only the published HTTP service route works, configured by hand. Binaries ship in releases, not in the repository.
How to disable. Remove the RSVData extension in configuration extension management and delete the server block from your MCP client config.
FAQ
Does the extension change the infobase?
No, it is a configuration extension, the main configuration stays untouched, and the free version only reads data.
Which configurations are supported?
Per the README, any: Trade Management, ERP, Accounting and custom ones.
How is MCP:RSV Data different from other 1C MCP servers?
A free server made of a configuration extension and a Windows bridge program. On a request like stock by warehouse the agent gets real data from a live database without knowing the query language and learns the metadata structure of any configuration.
Where do I download MCP:RSV Server and how do I install it?
Download the release from the prepod2003/mcp-rsv-data repository on GitHub, install the extension into the 1C configuration and run the bridge on Windows. It works with Claude Code, Cursor and Cline. Step-by-step instructions are in the install block.
Discussion
No questions or reviews yet.
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README in short
The README describes two directions: infobase data in plain language and metadata structure. The release archive holds the extension, a Windows bridge and a full guide. Quick start: install the extension, choose a published HTTP service or a local COM bridge, and run the setup wizard, which tests the connection and outputs a config block. A large part of the README promotes the author's paid Pro and RSV Server products. MIT license.