# Redmine Mcp

> MCP (Model Context Protocol) server for Redmine integration

- **Type:** MCP server
- **Install:** `agentstack add mcp-snowild-redmine-mcp`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [snowild](https://agentstack.voostack.com/s/snowild)
- **Installs:** 0
- **Category:** [Integrations](https://agentstack.voostack.com/c/integrations)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [snowild](https://github.com/snowild)
- **Source:** https://github.com/snowild/redmine-mcp

## Install

```sh
agentstack add mcp-snowild-redmine-mcp
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Redmine MCP Server

A [Model Context Protocol (MCP)](https://modelcontextprotocol.io/) server for Redmine integration, enabling Claude Code to directly interact with Redmine project management systems.

## 🚀 Features

### ✅ Issue Management
- **Query Issues**: Get detailed issue information and lists
- **Create Issues**: Create new issues and set related attributes
- **Update Issues**: Modify issue content, status, priority, etc.
- **Assign Issues**: Assign or unassign issues to specific users
- **Add Notes**: Add public or private notes to issues
- **Close Issues**: Automatically set issues to completed status

### ✅ Project Management
- **Project Lists**: Get accessible project lists
- **Project Issues**: Filter by status and list all issues in projects

### ✅ Search Features
- **Keyword Search**: Search for keywords in issue titles and descriptions
- **My Issues**: Quick view of issues assigned to current user

### ✅ System Tools
- **Health Check**: Verify MCP server and Redmine connection status
- **Status Query**: Get available issue status lists

## 📋 System Requirements

- **Python**: 3.12 or higher
- **Redmine**: Version with REST API support (recommended 4.0+)
- **Package Manager**: [uv](https://docs.astral.sh/uv/) or pip

## 🔧 Installation & Setup

### 1. Clone the Project

```bash
git clone https://github.com/snowild/redmine-mcp.git
cd redmine-mcp
```

### 2. Install Dependencies

Using uv (recommended):
```bash
uv sync
```

Or using pip:
```bash
pip install -e .
```

### 3. Environment Configuration

Create a `.env` file:
```bash
cp .env.example .env
```

Edit the `.env` file and set the following environment variables:
```env
REDMINE_DOMAIN=https://your-redmine-domain.com
REDMINE_API_KEY=your_api_key_here

# Project-specific variables (avoid conflicts with other projects)
REDMINE_MCP_LOG_LEVEL=INFO
REDMINE_MCP_TIMEOUT=30

# Backward compatibility variables (fallback)
REDMINE_TIMEOUT=30
LOG_LEVEL=info
```

#### Environment Variables Reference

| Variable | Description | Default | Example |
|----------|-------------|---------|---------|
| `REDMINE_DOMAIN` | Redmine server URL | *Required* | `https://redmine.example.com` |
| `REDMINE_API_KEY` | Your Redmine API key | *Required* | `abc123...` |
| `REDMINE_MCP_LOG_LEVEL` | Log level for this MCP server | `INFO` | `DEBUG`, `INFO`, `WARNING`, `ERROR` |
| `REDMINE_MCP_TIMEOUT` | Request timeout (seconds) | `30` | `60` |
| `REDMINE_MCP_TRANSPORT` | Transport mode | `stdio` | `stdio`, `sse` |
| `REDMINE_MCP_HOST` | SSE bind address | `0.0.0.0` | `127.0.0.1` |
| `REDMINE_MCP_PORT` | SSE listen port | `8000` | `3000` |
| `LOG_LEVEL` | Legacy log level (backward compatibility) | - | `debug`, `info` |
| `REDMINE_TIMEOUT` | Legacy timeout (backward compatibility) | - | `30` |

**Log Level Priority:**
1. `REDMINE_MCP_LOG_LEVEL` (highest priority - project-specific)
2. `LOG_LEVEL` (backward compatibility)
3. `INFO` (default if neither is set)

> **Note**: The system automatically handles case conversion and ensures FastMCP compatibility.

### 4. Redmine API Setup

#### 4.1 Enable REST API
1. Log in to Redmine as administrator
2. Go to **Administration** → **Settings** → **API**
3. Check **"Enable REST web service"**
4. Click **Save**

#### 4.2 Configure Redmine Basic Data (Administrator)
Before using MCP tools, you need to configure Redmine's basic data:

**Configure Roles and Permissions**
1. Go to **Administration** → **Roles and permissions**
2. Create or edit roles (e.g.: Developer, Tester, Project Manager)
3. Assign appropriate permissions to roles (recommend at least: View issues, Add issues, Edit issues)

**Configure Trackers**
1. Go to **Administration** → **Trackers**
2. Create tracker types (e.g.: Bug, Feature, Support)
3. Set default status and workflow for each tracker

**Configure Issue Statuses**
1. Go to **Administration** → **Issue statuses**
2. Create statuses (e.g.: New, In Progress, Resolved, Closed, Rejected)
3. Set status attributes (whether it's a closed status, etc.)

**Configure Workflow**
1. Go to **Administration** → **Workflow**
2. Set allowed status transitions for each role and tracker combination
3. Ensure basic status transition paths (New → In Progress → Resolved → Closed)

**Create Projects**
1. Go to **Projects** → **New project**
2. Set project name, identifier, description
3. Select enabled modules (at least enable "Issue tracking")
4. Assign members and set roles

#### 4.3 Get API Key
1. Log in to your Redmine system (can be administrator or regular user)
2. Go to **My account** → **API access key**
3. Click **Show** or **Reset** to get the API key
4. Copy the key to `REDMINE_API_KEY` in the `.env` file

> **⚠️ Important Notes**: 
> - If you can't find the API key option, please ensure step 4.1 (Enable REST API) is completed
> - Complete basic setup before you can properly create and manage issues
> 
> **📚 Detailed Setup Guide**: For complete Redmine setup steps, please refer to [Redmine Complete Setup Guide](docs/manuals/redmine_setup_guide.md)

## 🔗 Claude Code Integration

### Install to Claude Code

```bash
# Install from local
uv tool install .

# Or using pip
pip install .

# Add to Claude Code MCP configuration
claude mcp add redmine "redmine-mcp" \
  -e REDMINE_DOMAIN="https://your-redmine-domain.com" \
  -e REDMINE_API_KEY="your_api_key_here"
```

### Verify Installation

```bash
# Test MCP server
uv run python -m redmine_mcp.server

# Test Claude Code integration
uv run python tests/scripts/claude_integration.py
```

## 🌐 SSE Mode & Docker Deployment

### Transport Modes

Redmine MCP supports two transport modes:

| Mode | Use Case | Multi-Client | Deployment |
|------|----------|--------------|------------|
| **stdio** (default) | Local CLI usage with Claude Code | ❌ Single | Auto-started by Claude Code |
| **sse** | Team sharing, remote access, containerized | ✅ Multiple | Manual start required |

### Running in SSE Mode

#### Quick Start (Development)

```bash
# Navigate to project directory (where .env file is located)
cd /path/to/redmine-mcp

# Run with uv (reads .env automatically)
uv run redmine-mcp --transport sse

# Custom host and port
uv run redmine-mcp --transport sse --host 127.0.0.1 --port 3000
```

#### Global Installation

```bash
# Install globally
uv tool install . --force --reinstall

# Set environment variables
export REDMINE_DOMAIN=https://your-redmine.com
export REDMINE_API_KEY=your_api_key_here

# Run from anywhere
redmine-mcp --transport sse
```

#### Using .env File

Create a `.env` file in your working directory:
```env
REDMINE_DOMAIN=https://your-redmine.com
REDMINE_API_KEY=your_api_key_here
REDMINE_MCP_TRANSPORT=sse
REDMINE_MCP_PORT=8000
```

> **Note**: `uv run` automatically loads `.env` from the project directory. Global installation requires explicit environment variables or running from the directory containing `.env`.

### Docker Deployment

#### Quick Start with Docker

```bash
# Build the image
docker build -t redmine-mcp .

# Run with environment variables
docker run -d \
  -e REDMINE_DOMAIN=https://your-redmine.com \
  -e REDMINE_API_KEY=your_api_key \
  -p 8000:8000 \
  --name redmine-mcp \
  redmine-mcp
```

#### Using Docker Compose

```bash
# Edit docker-compose.yml with your Redmine settings
# Then start the service
docker compose up -d

# View logs
docker compose logs -f

# Stop the service
docker compose down
```

#### Docker Compose with .env file (Recommended)

1. Create `.env` file:
```env
REDMINE_DOMAIN=https://your-redmine.com
REDMINE_API_KEY=your_api_key_here
```

2. Update `docker-compose.yml` to use environment variables:
```yaml
environment:
  - REDMINE_DOMAIN=${REDMINE_DOMAIN}
  - REDMINE_API_KEY=${REDMINE_API_KEY}
```

3. Start the service:
```bash
docker compose up -d
```

#### Enabling File Uploads in Docker

The file-upload tools (`attach_files_to_issue` and `create_new_issue` with
`file_paths`) read local files from the **MCP server's own filesystem**. When
the server runs inside a container, host files are invisible unless the host
directory is mounted as a volume — otherwise uploads fail with
`File does not exist or is not a file: ...`.

Mount the directory holding your upload sources at the **same path** inside the
container (read-only is sufficient), so the absolute paths you pass resolve on
both sides:

```yaml
services:
  redmine-mcp:
    # ...
    volumes:
      - /Users/you/workspace:/Users/you/workspace:ro
```

Then recreate the container so the volume takes effect:

```bash
docker compose up -d --force-recreate
```

Notes:
- Only files under the mounted directory can be uploaded; paths outside it
  (e.g. `~/Desktop`, `~/Downloads`) still fail unless also mounted.
- Pass **absolute paths** under the mounted directory to the upload tools.
- This is unnecessary in `stdio` mode, where the server runs on the host and
  reads local paths natively.

### Connecting Claude Code to SSE Server

Once the SSE server is running, configure Claude Code to connect:

```bash
# Add MCP with SSE transport
claude mcp add --transport sse redmine http://localhost:8000/sse
```

Or manually edit `~/.claude.json`:

```json
{
  "mcpServers": {
    "redmine": {
      "transport": "sse",
      "url": "http://localhost:8000/sse"
    }
  }
}
```

> **Note**: Environment variables (`REDMINE_DOMAIN`, `REDMINE_API_KEY`) are configured on the **SSE server side**, not in Claude Code.

### Connecting VS Code (GitHub Copilot) to SSE Server

VS Code with GitHub Copilot can also connect to the SSE server. Edit the MCP configuration file:

**macOS**: `~/Library/Application Support/Code/User/mcp.json`

**Windows**: `%APPDATA%\Code\User\mcp.json`

**Linux**: `~/.config/Code/User/mcp.json`

Add the following configuration:

```json
{
  "servers": {
    "redmine": {
      "type": "sse",
      "url": "http://localhost:8000/sse"
    }
  }
}
```

> **Reference**: For more details on VS Code MCP configuration, see [VS Code MCP Servers Documentation](https://code.visualstudio.com/docs/copilot/customization/mcp-servers).

## 🔄 Updating/Reinstalling MCP

If you need to update to the latest version of the MCP server or reinstall it:

### Quick Update (Recommended)

```bash
# Navigate to project directory
cd /path/to/redmine-mcp

# Pull latest changes (if from git)
git pull origin main

# Force reinstall with uv tool
uv tool install . --force --reinstall

# Restart Claude Code to reload MCP server
```

### Full Reinstallation

If quick update doesn't work, follow these steps:

#### 1. Remove Previous Installation

```bash
# Remove from Claude Code
claude mcp remove redmine

# Uninstall the package (if installed with uv tool)
uv tool uninstall redmine-mcp

# Or if installed with pip
pip uninstall redmine-mcp
```

#### 2. Install Latest Version

```bash
# Navigate to project directory
cd /path/to/redmine-mcp

# Pull latest changes (if from git)
git pull origin main

# Install latest version
uv tool install .

# Or using pip
pip install .
```

#### 3. Re-register with Claude Code

```bash
# Use full path to avoid PATH conflicts
claude mcp add redmine "$(which redmine-mcp)" \
  -e REDMINE_DOMAIN="https://your-redmine-domain.com" \
  -e REDMINE_API_KEY="your_api_key_here" \
  -e REDMINE_MCP_LOG_LEVEL="INFO" \
  -e REDMINE_MCP_TIMEOUT="30"
```

#### 4. Verify Updated Installation

```bash
# Check installed version
uv tool list | grep redmine

# Verify MCP registration
claude mcp list

# Or check in Claude Code using slash command
# /mcp
```

### Troubleshooting Update Issues

**Problem: Old version still running after update**
- This usually happens when PATH has multiple `redmine-mcp` executables
- Solution: Use full path in Claude Code MCP config

```bash
# Find the correct path
ls -la ~/.local/bin/redmine-mcp

# Update MCP config with full path
claude mcp remove redmine
claude mcp add redmine "/Users/YOUR_USERNAME/.local/bin/redmine-mcp" \
  -e REDMINE_DOMAIN="https://your-redmine-domain.com" \
  -e REDMINE_API_KEY="your_api_key_here"
```

**Problem: "Failed to reconnect to redmine" after update**
- Restart Claude Code completely (close and reopen)
- Or use `/mcp` command and select `restart` for redmine server

> **Important Notes:**
> - Always restart Claude Code after updating MCP server
> - Use `--force --reinstall` flags to ensure clean installation
> - Check tool count in `/mcp` to verify update (current: 36 tools)

## 🛠️ Available MCP Tools (36 tools)

### Basic Tools
| Tool Name | Description |
|-----------|-------------|
| `server_info` | Display server information and configuration status |
| `health_check` | Check server and Redmine connection health status |
| `refresh_cache` | Manually refresh enum values and user cache |

### Issue Operations
| Tool Name | Description |
|-----------|-------------|
| `get_issue` | Get detailed information of specified issue |
| `create_new_issue` | Create a new issue (supports name parameters and `file_paths` attachments) |
| `update_issue_status` | Update issue status |
| `update_issue_content` | Update issue content (title, description, etc.) |
| `add_issue_note` | Add notes to issues (supports time tracking) |
| `assign_issue` | Assign or unassign issues |
| `close_issue` | Close issue and set completion rate |

### Journal Tools
| Tool Name | Description |
|-----------|-------------|
| `list_issue_journals` | List all journals/notes for an issue |
| `get_journal` | Get detailed information of a specific journal |

### Attachment Tools ✨ New
| Tool Name | Description |
|-----------|-------------|
| `get_attachment_info` | Get attachment metadata (without downloading) |
| `get_attachment_image` | Download image for AI visual analysis (supports thumbnail) |
| `attach_files_to_issue` | Upload local files and attach them to an issue, with optional note |

### Query Tools
| Tool Name | Description |
|-----------|-------------|
| `list_project_issues` | List issues in projects |
| `get_my_issues` | Get list of issues assigned to me |
| `search_issues` | Search for issues containing keywords |
| `get_projects` | Get list of accessible projects |
| `get_issue_statuses` | Get all available issue statuses |
| `get_trackers` | Get all available tracker lists |
| `get_priorities` | Get all available issue priorities |
| `get_time_entry_activities` | Get all available time tracking activities |
| `get_document_categories` | Get all available document categories |

### User Tools
| Tool Name | Description |
|-----------|-------------|
| `search_users` | Search users by name or login |
| `list_users` | List all users |
| `get_user` | Get detailed information of a specific user |

## 💡 Usage Examples

### Using in Claude Code

```
# Check server status
Please run health check

# Get project list
Show all accessible projects

# View system settings
Get all available issue statuses
Get all available tracker lists
Get all available issue priorities
Get all available time tracking activities
Get all available document categories

# View specific issue
Get detailed information for issue #123

# Create new issue
Create an issue in project ID 1:
- Title: Fix login error
- Description: Users cannot log in to the system properly
- Priority: High

# Search issues
Search for issues containing "login" keyword

# Update issue status
Update issue #123 status to "In Progress" with note "Starting to handle this issue"
```

## 🧪 Testing

### Run Test Suite

```bash
# Run all tests
uv run python -m pytest

# Run MCP integration tests
uv run python tests/scripts/mcp_integration.py

# Run Claude Code integration tests  
uv run python tests/scripts/claude_integration.py
```

### Docker Environment Testing

If you want to test in a local Docker environment:

```bash
# Start Redmine test environment
docker-compose up -d

# Quick start complete test environment
./quick_start.sh
```

## 📁 Project Structure

```
redmine-mcp/
├── src/redmine_mcp/          # Main source code
│   ├── __init__.py           # Package initialization
│   ├── server.py             # MCP ser

…

## Source & license

This open-source MCP server is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [snowild](https://github.com/snowild)
- **Source:** [snowild/redmine-mcp](https://github.com/snowild/redmine-mcp)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** yes
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/mcp-snowild-redmine-mcp
- Seller: https://agentstack.voostack.com/s/snowild
- Browse the marketplace: https://agentstack.voostack.com/browse

---
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