SBIS (Saby) API MCP server

sbis-mcp-ru

An MCP server for SBIS (Saby): documents and workflow stages, signing, certificates, powers of attorney, employees and counterparties

MCP serverRussian stack

ilyautov/sbis-mcp-ruAuthor:Ilya Utov

Install

In your terminal, with SkillFoxx CLI

npx skillfoxx add mcp/sbis-mcp-ru

Detects the agents on your machine, checks the risk and pins the version.

Other ways to install

This entry is high risk, so there is no one-click install. Review the code and add the config by hand.

Run in a terminal

claude mcp add --transport stdio sbis-mcp-ru -- uvx sbis-mcp-ru==0.3.0

Or add to the file .mcp.json, in the project

{
  "mcpServers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcpServers key.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Add to the file ~/.cursor/mcp.json, for all projects

{
  "mcpServers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcpServers key. For a single project, put the same block into .cursor/mcp.json.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Run in a terminal

code --add-mcp '{"name":"sbis-mcp-ru","type":"stdio","command":"uvx","args":["sbis-mcp-ru==0.3.0"]}'

Or add to the file .vscode/mcp.json, in the project

{
  "servers": {
    "sbis-mcp-ru": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the servers key.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Run in a terminal

codex mcp add sbis-mcp-ru -- uvx sbis-mcp-ru==0.3.0

Or add to the file ~/.codex/config.toml, for all projects

[mcp_servers.sbis-mcp-ru]
command = "uvx"
args = ["sbis-mcp-ru==0.3.0"]

If the file already exists, append the block to the end.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Run in a terminal

gemini mcp add -s user sbis-mcp-ru uvx sbis-mcp-ru==0.3.0

Or add to the file ~/.gemini/settings.json, for all projects

{
  "mcpServers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcpServers key.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Add to the file ~/.config/devin/mcp_config.json, for all projects

{
  "mcpServers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcpServers key. Legacy Cascade keeps the MCP config in ~/.codeium/windsurf/mcp_config.json.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Formerly Windsurf.

Add to the file cline_mcp_settings.json, for all projects

{
  "mcpServers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcpServers key. Open the settings file in Cline: MCP Servers tab, Configure MCP Servers.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Add to the file .roo/mcp.json, in the project

{
  "mcpServers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcpServers key.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

A fork of Roo Code, same .roo folders.

Add to the file opencode.json, in the project

{
  "mcp": {
    "sbis-mcp-ru": {
      "type": "local",
      "command": [
        "uvx",
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcp key.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Add to the file ~/.config/zed/settings.json, for all projects

{
  "context_servers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the context_servers key.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

Add to the file .codeassistant/mcp.json, in the project

{
  "mcpServers": {
    "sbis-mcp-ru": {
      "command": "uvx",
      "args": [
        "sbis-mcp-ru==0.3.0"
      ]
    }
  }
}

If the file already exists, add the server inside the mcpServers key.

Keys and settings

SBIS_SESSION_IDsecret, optional: Идентификатор сессии Saby (СБИС) от команды СБИС.Аутентифицировать.

Replace the values in angle brackets with your own. Keys never go into install links and are not stored by us.

You will need: uv

Checked against the repository on Sep 25, 2026, commit bfad23b.

Text for your agent

Get a session id via the SBIS.Authenticate command using an employee login and password with API rights, then connect the server with uvx sbis-mcp-ru and the SBIS_SESSION_ID variable.

Other ways from the author

{
  "mcpServers": {
    "sbis-mcp": {
      "command": "uvx",
      "args": ["sbis-mcp-ru"],
      "env": { "SBIS_SESSION_ID": "..." }
    }
  }
}

Entry from the README for claude_desktop_config.json.

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

What it does

The server executes a 45-method SBIS API catalog, built from the official saby.ru/help/integration/api reference and stored in sbis_mcp/endpoints.yaml: 19 read, 21 write and 5 irreversible. It covers document workflow and its stages, signing attachments with an electronic signature, certificates and machine-readable powers of attorney, employees, counterparties and departments. Auth goes through the SBIS.Authenticate command with an employee's login and password, which returns a session id; the server does not store the password itself, and the session refreshes with the same command. There is a no-terminal install via an .mcpb file for Claude Desktop.

Who it is for. For accountants, legal staff and developers running electronic document workflow in SBIS who want to work with it through an agent.

Good fit when

You need to check a document's status or workflow stage through an agent
You need to sign an attachment with an electronic signature or check a certificate
You need information about a power of attorney or a counterparty

Not a fit when

You cannot let the agent run irreversible operations unchecked: 5 methods in the catalog are irreversible
You have no employee with SBIS API rights: without a login and password with the right permissions the server will not connect

Example request

Show documents waiting for my signature in SBIS, and the status of the last power of attorney sent

Limitations

This is an unofficial community project, not a server from SBIS itself. The session from SBIS.Authenticate lives for a limited time and needs periodic refreshing with the same command. Five catalog methods are marked irreversible, including power-of-attorney operations.

How to disable. Remove the server from your MCP client config, for example claude mcp remove sbis-mcp in Claude Code.

MCP

Transport: stdio
Authentication: API key

Environment variables
Environment variables
SBIS_SESSION_ID required, secret	SBIS session id from the SBIS.Authenticate command; the server does not store the password.

Security check

Signs documents with an electronic signature on the employee's behalf
Five catalog methods are irreversible, including power-of-attorney operations

README in short

The Russian README explains the method catalog is built from the primary source and stored in endpoints.yaml, gives a breakdown table of the 45 methods by section with read, write and irreversible counts, shows install via an .mcpb file and via uvx with the SBIS_SESSION_ID variable, and includes ready install badges for VS Code and Cursor.

FAQ

Is the password stored anywhere on disk?

No, the SBIS.Authenticate command with a login and password returns a session id; the server does not store the password itself.

Is there a no-terminal install path?

Yes, an .mcpb file from the releases page: Claude Desktop installs the server and asks for keys in a separate window.

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Install

What it does

Good fit when

Not a fit when

Example request

Limitations

MCP

Security check

README in short

FAQ

Related

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