alexw.clientsmcp
A 1C-Bitrix CMS module that turns the website itself into an MCP server exposing infoblocks and the user profile via tokens
Install
claude mcp add --transport http my-bitrix https://your-site.ru/ \
--header "Authorization: Bearer mcp_your_token"Use your site address and the token from the admin panel.
This is third-party code. Review the repository files before installing.
What it does
The module installs into local/modules of a 1C-Bitrix website and answers MCP requests over Streamable HTTP right on the hosting, with no extra infrastructure. Access uses Bearer tokens, each tied to a site user and a list of allowed tools. The main tool works with infoblocks: search, property filters, pagination and item details by ID. Tools are created from five templates in the admin panel, where tokens are issued too. The built-in get_profile returns the current user's data.
Who it is for. For 1C-Bitrix website developers who want to give an agent or a client access to site catalog and content.
Good fit when
- You want to connect catalog or news infoblocks to Claude Code
- You need per-token access limited to specific tools
- You cannot run a separate server next to the site
Not a fit when
- You use cloud Bitrix24, not a self-hosted 1C-Bitrix site
- The agent needs to change site data, not just read it
Example request
Find products in the site catalog section Coffee machines under 30,000 rublesLimitations
Early stage: the repository has a single commit. Built-in tools only read infoblocks and the profile. Requires 1C-Bitrix 22.0+, PHP 8.1+ and MySQL 5.7+ or MariaDB 10.3+. The module intercepts requests on every hit via OnProlog, which is worth testing on a busy site. There is no license file; the README says MIT.
How to disable. Remove the server from the agent with claude mcp remove, revoke tokens in the admin panel and uninstall alexw.clientsmcp under installed solutions.
MCP
- Transport
- http
- Authentication
- API key
Security check
- Installs into a live website and opens a new HTTP entry point
- Exposes infoblock and user profile data via tokens
README in short
The README describes a module that makes a 1C-Bitrix website an MCP server over Streamable HTTP. It lists Bearer tokens, a generic infoblock tool, five tool templates, an admin UI and a built-in profile tool. Installation takes four steps in the admin panel, and one command connects Claude Code. The module architecture and version requirements are outlined briefly.
FAQ
Does it work with Bitrix24?
No, it targets 1C-Bitrix Site Management websites with infoblocks and access to local/modules.
How is access limited?
Each token is tied to a site user and a list of tools it may call.
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