Backlog MCP Server
About
The Backlog MCP Server is an MCP (Model Context Protocol) server that integrates the Backlog API. It provides tools to manage projects, issues, and wikis directly from an MCP client. Intended for users who want to interact with their Backlog space through AI assistants like…
Details
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- MCP-Mirror
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Jump to
- Full CRUD for Backlog projects, issues, and wikis
- Pagination and filtering on list endpoints
- Uses environment variables for authentication
- Supports NPX and Docker deployment
- Extensible architecture for adding new tools
- Licensed under MIT License
Setting up with Highlight
This MCP is not yet compatible with Highlight’s one-click setup. However, you can still use it with Highlight by following these steps:
- Download and install Highlight from highlightai.com/download
- Navigate to the plugins tab and select "Add Custom Plugin"
-
Configure the plugin with the settings below
Plugin Name
Backlog MCP ServerCommand (node, npx, python, etc.)Please refer to the README for specific instructions on how to obtain API keys or other required environment variables.
- Enable "Start Automatically" if you want the plugin to start when Highlight launches
From the repository
Configure it by setting the required environment variables BACKLOG_API_KEY and BACKLOG_SPACE_ID (optionally BACKLOG_BASE_URL). Use either NPX (npx -y backlog-mcp-server) or a Docker image (mcp/backlog) in your claude_desktop_config.json. The server exposes tools for CRUD operations on projects, issues, and wikis.
Claude Desktop / Cursor
Paste into your MCP client config file to install this server.
{
"mcpServers": {
"backlog mcp server": {
"fleagne_backlog-mcp-server": {
"command": "docker",
"args": [
"build",
"-t",
"mcp/backlog",
"-f",
"Dockerfile",
"."
]
}
}
}
}
McpServers
{
"fleagne_backlog-mcp-server": {
"command": "docker",
"args": [
"build",
"-t",
"mcp/backlog",
"-f",
"Dockerfile",
"."
]
}
}
Backlog MCP Server
An MCP server implementation that integrates the Backlog API.
Tools
Project API
- backlog_get_projects
- Execute projects get with pagination and filtering
- backlog_get_project
- Execute project gets with project id or key
Issue API
- backlog_get_issues
- Execute issues get with pagination and filtering
- backlog_get_issue
- Execute issue gets with issue id or key
- backlog_add_issue
- Execute issue add with issue data
- backlog_update_issue
- Execute issue update with issue data
- backlog_delete_issue
- Execute issue delete with issue id or key
Wiki API
- backlog_get_wikis
- Execute wikis get with keyword
- backlog_get_wiki
- Execute wiki gets with wiki id or key
- backlog_add_wiki
- Execute wiki add with wiki data
- backlog_update_wiki
- Execute wiki update with wiki data
- backlog_delete_wiki
- Execute wiki delete with wiki id or key
Configuration
Getting an API Key
1. Sign up for a Backlog
2. Choose a plan (Free plan available here)
3. Generate your API key from the individual settings help
Environment Variables
This server requires the following environment variables:
- Required:
- BACKLOG_API_KEY: Your Backlog API key
- BACKLOG_SPACE_ID: Your Backlog space ID
- Optional:
- BACKLOG_BASE_URL: Your Backlog base URL (default: https://{your-space-id}.backlog.com/api/v2)
Usage with Claude Desktop
Add this to your claude_desktop_config.json:
NPX
{
"mcpServers": {
"backlog": {
"command": "npx",
"args": [
"-y",
"backlog-mcp-server"
],
"env": {
"BACKLOG_API_KEY": "YOUR_API_KEY_HERE",
"BACKLOG_SPACE_ID": "YOUR_SPACE_ID_HERE"
}
}
}
}
Docker
{
"mcpServers": {
"backlog": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"-e",
"BACKLOG_API_KEY=YOUR_API_KEY_HERE",
"-e",
"BACKLOG_SPACE_ID=YOUR_SPACE_ID_HERE",
"mcp/backlog"
],
"env": {
"BACKLOG_API_KEY": "YOUR_API_KEY_HERE",
"BACKLOG_SPACE_ID": "YOUR_SPACE_ID_HERE"
}
}
}
}
Development
Installation
npm install
Build
npm run build
Debug
npm run debug
Running Tests
T.B.D
Docker Build
docker build -t mcp/backlog -f Dockerfile .
Extending the Server
To add new tools:
1. Define a new Zod schema in src/core/schema.ts
2. Add a new tool definition in src/tools/toolDefinitions.ts and include it in ALL_TOOLS
3. Create a new handler in src/tools/handlers.ts and register it in toolHandlers
4. Implement business logic in a service in the src/services/ directory
License
This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License. For more details, please see the LICENSE file in the project repository.
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