How to integrate Kanban Tool MCP with Codex

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Kanban Tool MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Kanban Tool logoKanban Tool
Api Key

Kanban Tool is a visual project and task management platform for boards, workflows, tasks, collaboration, and time tracking. Use it to keep team work visible, organized, and moving without messy status checks.

11 Tools

Introduction

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Kanban Tool MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.

Also integrate Kanban Tool with

Why use Composio?

Apart from a managed and hosted MCP server, you will get:

  • CodeAct: A dedicated workbench that allows GPT to write its code to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Large tool responses: Handle them to minimise context rot.
  • Dynamic just-in-time access to 20,000 tools across 1000+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need.

How to install Kanban Tool MCP in Codex

Run the setup command

Run this command in your terminal to add the Composio MCP server to Codex.

Terminal

It will initiate the authentication in a browser window, authorize Codex to access your Composio account.

Composio authentication page

(Optional) Authenticate with OAuth

To authenticate manually, run the login command to open a browser window and authorize Codex to access your Composio account.

bash
codex mcp login composio

Verify the connection

Run codex mcp list to confirm Composio appears as a registered MCP server.

bash
codex mcp list

Codex App

Codex App follows the same approach as VS Code.

  1. Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
  2. Fill the header and Key fields with { "x-consumer-api-key" = "ck_*******" }.
  3. The Key is the Composio API key, that you can find on dashboard.composio.dev
  4. Click on Authenticate and authorize Codex to your Composio account and you're all set.
Codex App MCP setup
  1. Restart and verify if it's there in .codex/config.toml
bash
[mcp_servers.composio]
url = "https://connect.composio.dev/mcp"
http_headers = { "x-consumer-api-key" = "ck_*******" }

What is the Kanban Tool MCP server, and what's possible with it?

The Kanban Tool MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Kanban Tool account. It provides structured and secure access to your boards, workflows, tasks, subtasks, comments, and time tracking details, so your agent can review boards, find tasks, create work, update progress, and manage task lifecycles on your behalf.

  • Board and workflow review: Have your agent list available boards and inspect their workflow stages and collaborators before planning or assigning work.
  • Task search and details: Instruct your agent to search visible tasks and retrieve their comments, subtasks, attachments, change history, dependencies, and time tracking details.
  • Task creation and updates: Let the agent create tasks, place them in the right workflow stage, assign owners, and update estimates, due dates, tags, or external references.
  • Subtask and comment management: Direct your agent to add task comments, create or update subtasks, mark subtasks complete, and remove subtasks that are no longer needed.
  • Task lifecycle control: Have your agent archive, unarchive, remove, or restore tasks as priorities and project needs change.

Conclusion

You've successfully integrated Kanban Tool with Codex using Composio's MCP server. Now you can interact with Kanban Tool directly from your terminal, VS Code, or the Codex App using natural language commands.

Key benefits of this setup:

  • Seamless integration across CLI, VS Code, and standalone app
  • Natural language commands for Kanban Tool operations
  • Managed authentication through Composio
  • Access to 20,000+ tools across 1000+ apps for cross-app workflows
  • CodeAct workbench for complex tool chaining

Next steps:

  • Try asking Codex to perform various Kanban Tool operations
  • Explore cross-app workflows by connecting more toolkits
  • Build automation scripts that leverage Codex's AI capabilities
TOOLS

Supported Tools

Every Kanban Tool action and event your agent gets out of the box.

Add comment

Add a text comment to a task.

Change task lifecycle

Archive, unarchive, soft-delete, or restore a task.

Create subtask

Create a subtask under an existing task or create it unattached for later use, with optional assignment and completion state.

Create task

Create a task on a board with optional workflow placement, assignment, estimates, due dates, tags, external references, and previously created unattached subtasks.

Delete subtask

Soft-delete a subtask and return its tombstone.

Get board

Fetch a board's workflow configuration and collaborators without loading its full active task collection.

Get task

Fetch a task with its comments, subtasks, attachments, changelog, dependencies, and time trackers.

List boards

List boards available to the connected Kanban Tool user, including each board's permissions and account feature/tier context.

Search tasks

Search visible tasks with Kanban Tool query syntax and return one page plus a continuation cursor.

Update subtask

Update a subtask's name, assignee, or completion state.

Update task

Update a task's content, placement, assignment, estimates, dates, tags, or external references.

FAQ

Frequently asked questions

With a standalone Kanban Tool MCP server, the agents and LLMs can only access a fixed set of Kanban Tool tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Kanban Tool and many other apps based on the task at hand, all through a single MCP endpoint.

Yes, you can. Codex fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Kanban Tool tools.

Yes, absolutely. You can configure which Kanban Tool scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do.

All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Kanban Tool data and credentials are handled as safely as possible.

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