jira-mcp

# JIRA MCP Server A Model Context Protocol (MCP) server that addresses integration with self-hosted JIRA, enabling AI assistants to interact with JIRA issues and projects through a standardized interface. ## Features - Get list of JIRA projects - Query JIRA tasks using JQL - Get task details - Create a new task - Add a comment to a task - Update task fields (summary, description, assignee, priority, labels, due date, custom fields), optionally together with the status - Update task status (by status or transition name, or by id) - Update task assignee - Get available task statuses - Get task attachments - Download task attachments by filename ## Installation 1. Clone the repository 2. Install dependencies: ```bash npm install ``` 3. Configure environment variables by copying `.env.example` to `.env`: ```bash cp .env.example .env ``` 4. Update the `.env` file with your JIRA credentials: ``` JIRA_HOST=your.jira.host JIRA_USERNAME=yourname JIRA_PASSWORD=yourpassword # Or use access token authentication: # JIRA_ACCESS_TOKEN=yourtoken ``` ## Usage Start the MCP server: ```bash npm start ``` The server will start and register itself with any MCP-compatible AI assistants. ### Available Tools #### downloadTaskAttachment Download a specific attachment from a JIRA task by filename. **Parameters:** - `taskId` (string, required): JIRA task ID (e.g., PROJECT-123) - `filename` (string, required): Exact filename of the attachment to download **Response:** Returns base64 encoded binary data with metadata including: - `filename`: The name of the downloaded file - `mimeType`: The MIME type of the file - `size`: The file size in bytes - `content`: Base64 encoded file content **Example Usage:** ```json { "taskId": "PROJECT-123", "filename": "document.pdf" } ``` This function is useful for retrieving specific attachments from JIRA tasks when you know the exact filename, allowing you to download and process files programmatically. ## Dependencies - @modelcontextprotocol/sdk - jira-client - dotenv - zod ## Author - **Name**: Rix Beck - **GitHub**: [rixbeck](https://github.com/rixbeck) ## License This project is licensed under the MIT License. Copyright (c) 2025 Rix Beck Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.