项目管理 MCP 服务器

ProjectHub MCP Server

An MCP (Model Context Protocol) server that connects AI assistants like Claude Desktop to ProjectHub, a collaborative project management tool.

Features

56 tools covering the full ProjectHub API:

Task keys

Every task has a human-readable key such as PR14 — the project's key prefix plus a per-project number that is assigned at creation and never reused. Task objects return key and number; project objects return key. Anywhere a tool takes a task_uuid (get/update/delete/toggle, timers, attachments, parent_uuid, list_tasks parent, upload_file task_uuid) you can pass the key instead, case-insensitively (pr14, PR-14). list_tasks q and search_project match keys too. create_project accepts an optional key (1–5 letters); otherwise it's derived from the name.

Uploading files

upload_file takes the file body from exactly one of four sources:

Inline content / content_base64 travel inside the tool call, so they are practically limited to tens of KB. The hosted connector cannot read your disk; for local files there, use the ProjectHub UI or a url.

filename is required with inline content and defaults to the source's name for path/url. task_uuid attaches the file to a task in the same call. PROJECTHUB_MAX_UPLOAD_BYTES overrides the 50 MB client-side cap (the server enforces its own).

Prerequisites

• Node.js 20+
• A running ProjectHub instance
• A ProjectHub Personal Access Token

Creating an API Token

1. Log in to ProjectHub
2. Click your avatar (top-right) → Settings (gear icon)
3. Scroll to API Tokens → click +
4. Name the token (e.g. "Claude Desktop MCP") and click Create
5. Copy the token immediately — it is only shown once

Setup

git clone <repo-url>
cd projecthub-mcp
npm install
npm run build

Configuration

The server reads two environment variables:

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "projecthub": {
      "command": "node",
      "args": ["/absolute/path/to/projecthub-mcp/dist/index.js"],
      "env": {
        "PROJECTHUB_URL": "http://localhost:8000",
        "PROJECTHUB_API_TOKEN": "ph_your_token_here"
      }
    }
  }
}

Claude Code

Add to your Claude Code settings or project config:

{
  "mcpServers": {
    "projecthub": {
      "command": "node",
      "args": ["/absolute/path/to/projecthub-mcp/dist/index.js"],
      "env": {
        "PROJECTHUB_URL": "http://localhost:8000",
        "PROJECTHUB_API_TOKEN": "ph_your_token_here"
      }
    }
  }
}

Hosted mode — Claude Desktop / claude.ai custom connector

The stdio setup above runs one local process per machine with a pasted token. For a custom connector (Claude Desktop → Settings → Connectors → Add custom connector, also usable from claude.ai web and mobile) the server must be hosted over HTTPS and use OAuth. That is what dist/http.js is:

• Transport: Streamable HTTP at /mcp, stateless (scales horizontally).
• Auth: ProjectHub itself is the OAuth 2.1 authorization server (PKCE, dynamic client registration, consent page). This service is only a resource server: it 401s with a WWW-Authenticate challenge pointing at its /.well-known/oauth-protected-resource document, which names ProjectHub as the authorization server. Claude follows that, the user approves on ProjectHub's consent page, and every subsequent tool call forwards that user's access token to /api/v1. Personal tokens (ph_…) are accepted too.
• Verification: each presented token is checked against GET /api/v1/me and cached for MCP_VERIFY_TTL_SECONDS (default 60).

ProjectHub prerequisites

The ProjectHub deployment must be on a build that includes the OAuth provider (oauth2_provider in INSTALLED_APPS, /oauth/* routes) with these set:

ProjectHub must also run with DEBUG off in production. Without APP_BASE_URL, the metadata URLs are derived from the request scheme, and a misread proxy header makes them http://, which Claude refuses at the registration step.

Environment (this service)

PROJECTHUB_API_TOKEN is not used in hosted mode.

Deploy on Railway

Add a new service in the ProjectHub Railway project from this repo. The Dockerfile builds and runs node dist/http.js. Generate a public domain for the service, then set MCP_PUBLIC_URL=https://<that domain>/mcp here and MCP_PUBLIC_URL / APP_BASE_URL on the ProjectHub web service. Health check: GET /healthz.

Connect from Claude

Claude Desktop → Settings → Connectors → Add custom connector → URL https://<mcp domain>/mcp. Leave client ID / secret blank (Claude registers itself). Sign in to ProjectHub when prompted and click Allow.

Run hosted mode locally

npm run build
PROJECTHUB_URL=http://localhost:8000 npm run start:http
# Inspector: URL http://localhost:3000/mcp, header Authorization: Bearer ph_...

Note that ProjectHub only allows https redirect URIs, so the full OAuth browser flow needs a public HTTPS deployment; locally, test with a personal token as above.

Tests

npm test   # builds, then runs an end-to-end test against a mock ProjectHub

Development

# Watch mode — recompiles on file changes
npm run dev

# Test interactively with the MCP Inspector
npm run inspect

Project Structure

src/
  index.ts           stdio entrypoint (local Claude Desktop config, one token per process)
  http.ts            Hosted entrypoint — Streamable HTTP + OAuth resource-server gate
  server.ts          createServer(): builds the McpServer with every tool registered
  api-client.ts      HTTP client (per-request token context), error handling, response helpers
  test/              node:test end-to-end tests for the hosted entrypoint
  tools/
    user.ts          get_user_info
    workspaces.ts    list_workspaces, list_projects
    projects.ts      get_project, list_project_members, search_project, get_activity
    tasks.ts         list_tasks, get_task, create_task, update_task, delete_task, toggle_task
    timers.ts        start_timer, stop_timer
    notes.ts         list_notes, get_note, create_note, update_note, delete_note
    discussions.ts   list_discussions, get_discussion_messages
    reminders.ts     list_reminders, create_reminder, dismiss_reminder

Common Workflows

Task triage — List open tasks, review priorities, update or complete them:

"Show me all open high-priority tasks in the Website Redesign project"

Standup summary — Combine your assigned tasks with recent activity:

"Give me a standup summary for my project"

Find context — Search across notes, discussions, and messages:

"Search for anything about the auth bug in this project"

Quick capture — Create tasks, notes, or reminders from conversation:

"Create a task to review the API documentation, due next Friday"

Project overview — Get project details, members, tasks, and notes at a glance:

"Give me an overview of what's happening in this project"

Notes

• Auth: The API token inherits the user's full permissions — no separate scopes
• Discussions: Read-only via the API (messages are sent through the ProjectHub UI)
• HTML content: Note and message text is returned as HTML
• IDs: All resource IDs are UUIDs except user_id and assignee_id (integers)