Bitrix24 MCP Server on fast-bitrix24

Bitrix24 MCP Server

An async MCP server for Bitrix24 with separate tool sets for tasks, leads, deals, contacts, companies, projects and calendar

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

Broad access

Why this level

  • Tools create and update leads, deals, contacts and companies
  • Access is defined entirely by the webhook's scopes; there is no separate read-only mode
All reasons and checks
Russian stack

aa-blinov/bitrix-mcp

A similar tool with a larger community: Bitrix24 MCP Server, 65 ★ on the repository

Install

Services

Manual install

python -m venv .venv && source .venv/bin/activate && pip install -r requirements.txt

Commands from the README after cloning the repository.

Access and checks

How we review

Broad accessThe tool can change data, run commands or handle secrets.

  • Tools create and update leads, deals, contacts and companies
  • Access is defined entirely by the webhook's scopes; there is no separate read-only mode

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

What it does

The server is built on the fast-bitrix24 library and splits tools across seven modules: full-lifecycle tasks, leads, deals, contacts, companies, workgroups and calendar events. All calls are async, fields and parameters are typed, and each module has its own unit tests plus one end-to-end integration test on tasks. The repository runs a code-quality and test workflow on every push.

Who it is for. For developers who care about test coverage and typing in a Bitrix24 MCP server.

Good fit when

  • You want a Bitrix24 MCP server with test coverage, not just a working prototype
  • You need several CRM modules at once: leads, deals, contacts and companies
  • You need calendar events and workgroups in the same server

Not a fit when

  • You need chat, disk or telephony tools: this server does not have them
  • The README still has a your-org placeholder in the clone command; the real address is only the repository itself

Example request

Find deals from this week with no owner assigned and create a task to review them

MCP

Transport
stdio
Authentication
API key

Environment variables

BITRIX24_WEBHOOK required, secret
Bitrix24 incoming webhook URL

Limitations

No chat, disk or telephony tools. The README is short; parameter details need to be read from the src/bitrix_mcp/tools source. The README's clone command still shows a your-org placeholder instead of the real repository owner.

How to disable. Remove the server entry from your MCP client config and stop the python -m bitrix_mcp.server process.

FAQ

What is the Bitrix24 client built on?

The fast-bitrix24 library, which handles rate limits itself and makes calls async.

Are there tests?

Yes, unit tests for every CRM and task module plus one integration test.

Discussion

No questions or reviews yet.

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Comparison with similar tools

Cards that share the main search query, and how they differ.

ToolOfficialAuthenticationRepository starsMain difference
Bitrix24 MCP Server on fast-bitrix24 (this card)noAPI key0
Bitrix24 MCP server with sales analyticsnonot required0in TypeScript, with manager analytics
Bitrix24 MCP server for Open WebUInonot required032 tools over HTTP, for Open WebUI
Bitrix24 MCP server in Gononot required0single binary

README in short

The README lists the CRM management, task management, calendar and project modules, gives a quick start via venv and pip install, the BITRIX24_WEBHOOK variable, and commands to run the server and tests. The full tool list lives in a separate AGENTS.md covering architecture and development conventions.

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