@kazuph/mcp-devin MCP Server with Slack Integration

MCP server for Devin AI with Slack integration

This is a TypeScript-based MCP server that provides integration between Devin AI and Slack. The server enables:

• Creating Devin sessions and automatically posting tasks to Slack

• Sending messages to Devin sessions and the corresponding Slack threads

• Managing sessions with enhanced Slack integration

Features

Slack Integration

• Automatically posts Devin tasks to Slack with @Devin mentions

• Maintains thread context between Devin sessions and Slack threads

• Uses Slack Bot token for authentication

Tools

• create_devin_session - Create a new Devin session and post to Slack

  • Posts task to a designated Slack channel with @Devin mention

  • Returns session details and Slack message information

• send_message_to_session - Send a message to a Devin session with optional Slack thread

  • Can simultaneously post to the Slack thread when provided

• get_devin_session - Get session details with optional Slack message history

• list_devin_sessions - List all Devin sessions

• get_organization_info - Get information about your Devin organization

Related MCP server: Selector AI FastMCP

Development

Install dependencies:

Build the server:

For development with auto-rebuild:

Configuration

MCP Server Configuration

The server is configured through the MCP server configuration file. Add the following to your configuration:

Required Environment Variables

The following environment variables must be set in the env section:

• DEVIN_API_KEY: Your Devin API key

• DEVIN_ORG_NAME: (Optional) Your organization name, defaults to "Default Organization"

• DEVIN_BASE_URL: (Optional) Base URL for the Devin API, defaults to "https://api.devin.ai/v1"

• SLACK_BOT_TOKEN: Your Slack Bot User OAuth Token (starts with xoxb-)

• SLACK_DEFAULT_CHANNEL: The default Slack channel where messages will be posted. You can use either:

  • Channel ID (e.g. C123ABC456)

  • Channel name (e.g. general or #general)

Installation

To use with Claude Desktop, add the server config:

On MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json On Windows: %APPDATA%/Claude/claude_desktop_config.json

Debugging

Since MCP servers communicate over stdio, debugging can be challenging. We recommend using the MCP Inspector, which is available as a package script:

The Inspector will provide a URL to access debugging tools in your browser.