Plane MCP Server

A Model Context Protocol (MCP) server for Plane integration. This server provides tools and resources for interacting with Plane through AI agents.

Features

• 🔧 Plane Integration: Interact with Plane APIs and services
• 🔌 Multiple Transports: Supports stdio, SSE, and streamable HTTP transports
• 🌐 Remote & Local: Works both locally and as a remote service
• 🛠️ Extensible: Easy to add new tools and resources

Usage

The server supports three transport methods. We recommend using uvx as it doesn't require installation.

Requirements:

• Python 3.10+ (for stdio transport, via uvx)
• Node.js 22+ (for remote transports, via npx)

1. Stdio Transport (for local use)

MCP Client Configuration (using uvx - recommended):

{
  "mcpServers": {
    "plane": {
      "command": "uvx",
      "args": ["plane-mcp-server", "stdio"],
      "env": {
        "PLANE_API_KEY": "<your-api-key>",
        "PLANE_WORKSPACE_SLUG": "<your-workspace-slug>",
        "PLANE_BASE_URL": "https://api.plane.so"
      }
    }
  }
}

2. Remote HTTP Transport with OAuth

Connect to the hosted Plane MCP server using OAuth authentication.

URL: https://mcp.plane.so/http/mcp

MCP Client Configuration (for tools like Claude Desktop without native remote MCP support):

{
  "mcpServers": {
    "plane": {
      "command": "npx",
      "args": ["mcp-remote@latest", "https://mcp.plane.so/http/mcp"]
    }
  }
}

Note: OAuth authentication will be handled automatically when connecting to the remote server.

3. Remote HTTP Transport using PAT Token

Connect to the hosted Plane MCP server using a Personal Access Token (PAT).

URL: https://mcp.plane.so/http/api-key/mcp

Headers:

• Authorization: Bearer <PAT_TOKEN>
• X-Workspace-slug: <SLUG>

MCP Client Configuration (for tools like Claude Desktop without native remote MCP support):

{
  "mcpServers": {
    "plane": {
      "command": "npx",
      "args": ["mcp-remote@latest", "https://mcp.plane.so/http/api-key/mcp"],
      "headers": {
        "Authorization": "Bearer <PAT_TOKEN>",
        "X-Workspace-slug": "<SLUG>"
      }
    }
  }
}

4. SSE Transport (Legacy)

⚠️ Legacy Transport: SSE (Server-Sent Events) transport is maintained for backward compatibility. New implementations should use the HTTP transport (sections 2 or 3) instead.

Connect to the hosted Plane MCP server using OAuth authentication via Server-Sent Events.

URL: https://mcp.plane.so/sse

MCP Client Configuration (for tools that support SSE transport):

{
  "mcpServers": {
    "plane": {
      "command": "npx",
      "args": ["mcp-remote@latest", "https://mcp.plane.so/sse"]
    }
  }
}

Note: OAuth authentication will be handled automatically when connecting to the remote server. This transport is deprecated in favor of the HTTP transport.

Configuration

Authentication

The server requires authentication via environment variables:

• PLANE_BASE_URL: Base URL for Plane API (default: https://api.plane.so) - Optional
• PLANE_API_KEY: API key for authentication (required for stdio transport)
• PLANE_WORKSPACE_SLUG: Workspace slug identifier (required for stdio transport)
• PLANE_ACCESS_TOKEN: Access token for authentication (alternative to API key)

Example (for stdio transport):

export PLANE_BASE_URL="https://api.plane.so"
export PLANE_API_KEY="your-api-key"
export PLANE_WORKSPACE_SLUG="your-workspace-slug"

Note: For remote HTTP transports (OAuth or PAT), authentication is handled via the connection method (OAuth flow or PAT headers) and does not require these environment variables.

Available Tools

The server provides comprehensive tools for interacting with Plane. All tools use Pydantic models from the Plane SDK for type safety and validation.

Projects

| Tool Name | Description | |-----------|-------------| | list_projects | List all projects in a workspace with optional pagination and filtering | | create_project | Create a new project with name, identifier, and optional configuration | | retrieve_project | Retrieve a project by ID | | update_project | Update a project with partial data | | delete_project | Delete a project by ID | | get_project_worklog_summary | Get work log summary for a project | | get_project_members | Get all members of a project | | get_project_features | Get features configuration of a project | | update_project_features | Update features configuration of a project |

Work Items

| Tool Name | Description | |-----------|-------------| | list_work_items | List all work items in a project with optional filtering and pagination | | create_work_item | Create a new work item with name, assignees, labels, and other attributes | | retrieve_work_item | Retrieve a work item by ID with optional field expansion | | retrieve_work_item_by_identifier | Retrieve a work item by project identifier and issue sequence number | | update_work_item | Update a work item with partial data | | delete_work_item | Delete a work item by ID | | search_work_items | Search work items across a workspace with query string |

Cycles

| Tool Name | Description | |-----------|-------------| | list_cycles | List all cycles in a project | | create_cycle | Create a new cycle with name, dates, and owner | | retrieve_cycle | Retrieve a cycle by ID | | update_cycle | Update a cycle with partial data | | delete_cycle | Delete a cycle by ID | | list_archived_cycles | List archived cycles in a project | | add_work_items_to_cycle | Add work items to a cycle | | remove_work_item_from_cycle | Remove a work item from a cycle | | list_cycle_work_items | List work items in a cycle | | transfer_cycle_work_items | Transfer work items from one cycle to another | | archive_cycle | Archive a cycle | | unarchive_cycle | Unarchive a cycle |

Modules

| Tool Name | Description | |-----------|-------------| | list_modules | List all modules in a project | | create_module | Create a new module with name, dates, status, and members | | retrieve_module | Retrieve a module by ID | | update_module | Update a module with partial data | | delete_module | Delete a module by ID | | list_archived_modules | List archived modules in a project | | add_work_items_to_module | Add work items to a module | | remove_work_item_from_module | Remove a work item from a module | | list_module_work_items | List work items in a module | | archive_module | Archive a module | | unarchive_module | Unarchive a module |

Initiatives

| Tool Name | Description | |-----------|-------------| | list_initiatives | List all initiatives in a workspace | | create_initiative | Create a new initiative with name, dates, state, and lead | | retrieve_initiative | Retrieve an initiative by ID | | update_initiative | Update an initiative with partial data | | delete_initiative | Delete an initiative by ID |

Intake Work Items

| Tool Name | Description | |-----------|-------------| | list_intake_work_items | List all intake work items in a project with optional pagination | | create_intake_work_item | Create a new intake work item in a project | | retrieve_intake_work_item | Retrieve an intake work item by work item ID with optional field expansion | | update_intake_work_item | Update an intake work item with partial data | | delete_intake_work_item | Delete an intake work item by work item ID |

Work Item Properties

| Tool Name | Description | |-----------|-------------| | list_work_item_properties | List work item properties for a work item type | | create_work_item_property | Create a new work item property with type, settings, and validation rules | | retrieve_work_item_property | Retrieve a work item property by ID | | update_work_item_property | Update a work item property with partial data | | delete_work_item_property | Delete a work item property by ID |

Epics

| Tool Name | Description | |-----------|-------------| | list_epics | List all epics in a project | | create_epic | Create a new epic | | retrieve_epic | Retrieve an epic by ID | | update_epic | Update an epic by ID | | delete_epic | Delete an epic by ID |

Milestones

| Tool Name | Description | |-----------|-------------| | list_milestones | List all milestones in a project | | create_milestone | Create a new milestone | | retrieve_milestone | Retrieve a milestone by ID | | update_milestone | Update a milestone by ID | | delete_milestone | Delete a milestone by ID | | add_work_items_to_milestone | Add work items to a milestone | | remove_work_items_from_milestone | Remove work items from a milestone | | list_milestone_work_items | List work items in a milestone |

Labels

| Tool Name | Description | |-----------|-------------| | list_labels | List all labels in a project | | create_label | Create a new label | | retrieve_label | Retrieve a label by ID | | update_label | Update a label by ID | | delete_label | Delete a label by ID |

States

| Tool Name | Description | |-----------|-------------| | list_states | List all states in a project | | create_state | Create a new state | | retrieve_state | Retrieve a state by ID | | update_state | Update a state by ID | | delete_state | Delete a state by ID |

Work Item Comments

| Tool Name | Description | |-----------|-------------| | list_work_item_comments | List comments for a work item | | retrieve_work_item_comment | Retrieve a specific comment for a work item | | create_work_item_comment | Create a comment for a work item | | update_work_item_comment | Update a comment for a work item | | delete_work_item_comment | Delete a comment for a work item |

Work Item Links

| Tool Name | Description | |-----------|-------------| | list_work_item_links | List links for