How to integrate Hub Planner MCP with CrewAI

This guide walks you through connecting Hub Planner to CrewAI using the Composio tool router. By the end, you'll have a working Hub Planner agent that can show all upcoming project bookings for your team, log 8 hours timesheet for john doe, list all unassigned resources this month through natural language commands. This guide will help you understand how to give your CrewAI agent real control over a Hub Planner account through Composio's Hub Planner MCP server. Before we dive in, let's take a quick look at the key ideas and tools involved.

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Hub Planner is a smart resource management and scheduling platform for teams. It streamlines project planning, time tracking, and reporting for global organizations.

122 Tools

Introduction

This guide walks you through connecting Hub Planner to CrewAI using the Composio tool router. By the end, you'll have a working Hub Planner agent that can show all upcoming project bookings for your team, log 8 hours timesheet for john doe, list all unassigned resources this month through natural language commands.

This guide will help you understand how to give your CrewAI agent real control over a Hub Planner account through Composio's Hub Planner MCP server.

Before we dive in, let's take a quick look at the key ideas and tools involved.

Also integrate Hub Planner with

OpenAI Agents SDKClaude Agent SDKClaude CodeClaude CoworkCodexOpenClawHermesCLIGoogle ADKLangChainVercel AI SDKMastra AILlamaIndex

TL;DR

Here's what you'll learn:
  • Get a Composio API key and configure your Hub Planner connection
  • Set up CrewAI with an MCP enabled agent
  • Create a Tool Router session or standalone MCP server for Hub Planner
  • Build a conversational loop where your agent can execute Hub Planner operations

What is CrewAI?

CrewAI is a powerful framework for building multi-agent AI systems. It provides primitives for defining agents with specific roles, creating tasks, and orchestrating workflows through crews.

Key features include:

  • Agent Roles: Define specialized agents with specific goals and backstories
  • Task Management: Create tasks with clear descriptions and expected outputs
  • Crew Orchestration: Combine agents and tasks into collaborative workflows
  • MCP Integration: Connect to external tools through Model Context Protocol

What is the Hub Planner MCP server, and what's possible with it?

The Hub Planner MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Hub Planner account. It provides structured and secure access so your agent can perform Hub Planner operations on your behalf.

What is the Composio tool router, and how does it fit here?

What is Composio SDK?

Composio's Composio SDK helps agents find the right tools for a task at runtime. You can plug in multiple toolkits (like Gmail, HubSpot, and GitHub), and the agent will identify the relevant app and action to complete multi-step workflows. This can reduce token usage and improve the reliability of tool calls. Read more here: Getting started with Composio SDK

The tool router generates a secure MCP URL that your agents can access to perform actions.

How the Composio SDK works

The Composio SDK follows a three-phase workflow:

  1. Discovery: Searches for tools matching your task and returns relevant toolkits with their details.
  2. Authentication: Checks for active connections. If missing, creates an auth config and returns a connection URL via Auth Link.
  3. Execution: Executes the action using the authenticated connection.

Step-by-step Guide

Step by step08 STEPS
1

Prerequisites

Before starting, make sure you have:
  • Python 3.9 or higher
  • A Composio account and API key
  • A Hub Planner connection authorized in Composio
  • An OpenAI API key for the CrewAI LLM
  • Basic familiarity with Python
2

Getting API Keys for OpenAI and Composio

OpenAI API Key
  • Go to the OpenAI dashboard and create an API key. You'll need credits to use the models, or you can connect to another model provider.
  • Keep the API key safe.
Composio API Key
  • Log in to the Composio dashboard.
  • Navigate to your API settings and generate a new API key.
  • Store this key securely as you'll need it for authentication.
3

Install dependencies

bash
pip install composio crewai crewai-tools[mcp] python-dotenv
What's happening:
  • composio connects your agent to Hub Planner via MCP
  • crewai provides Agent, Task, Crew, and LLM primitives
  • crewai-tools[mcp] includes MCP helpers
  • python-dotenv loads environment variables from .env
4

Set up environment variables

bash
COMPOSIO_API_KEY=your_composio_api_key_here
USER_ID=your_user_id_here
OPENAI_API_KEY=your_openai_api_key_here

Create a .env file in your project root.

What's happening:

  • COMPOSIO_API_KEY authenticates with Composio
  • USER_ID scopes the session to your account
  • OPENAI_API_KEY lets CrewAI use your chosen OpenAI model
5

Import dependencies

python
import os
from composio import Composio
from crewai import Agent, Task, Crew
from crewai_tools import MCPServerAdapter
import dotenv

dotenv.load_dotenv()

COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY")
COMPOSIO_USER_ID = os.getenv("COMPOSIO_USER_ID")

if not COMPOSIO_API_KEY:
    raise ValueError("COMPOSIO_API_KEY is not set")
if not COMPOSIO_USER_ID:
    raise ValueError("COMPOSIO_USER_ID is not set")
What's happening:
  • CrewAI classes define agents and tasks, and run the workflow
  • MCPServerHTTP connects the agent to an MCP endpoint
  • Composio will give you a short lived Hub Planner MCP URL
6

Create a Composio Tool Router session for Hub Planner

python
composio_client = Composio(api_key=COMPOSIO_API_KEY)
session = composio_client.create(user_id=COMPOSIO_USER_ID, toolkits=["hub_planner"])

url = session.mcp.url
What's happening:
  • You create a Hub Planner only session through Composio
  • Composio returns an MCP HTTP URL that exposes Hub Planner tools
7

Initialize the MCP Server

python
server_params = {
    "url": url,
    "transport": "streamable-http",
    "headers": {"x-api-key": COMPOSIO_API_KEY},
}

with MCPServerAdapter(server_params) as tools:
    agent = Agent(
        role="Search Assistant",
        goal="Help users search the internet effectively",
        backstory="You are a helpful assistant with access to search tools.",
        tools=tools,
        verbose=False,
        max_iter=10,
    )
What's Happening:
  • Server Configuration: The code sets up connection parameters including the MCP server URL, streamable HTTP transport, and Composio API key authentication.
  • MCP Adapter Bridge: MCPServerAdapter acts as a context manager that converts Composio MCP tools into a CrewAI-compatible format.
  • Agent Setup: Creates a CrewAI Agent with a defined role (Search Assistant), goal (help with internet searches), and access to the MCP tools.
  • Configuration Options: The agent includes settings like verbose=False for clean output and max_iter=10 to prevent infinite loops.
  • Dynamic Tool Usage: Once created, the agent automatically accesses all Composio Search tools and decides when to use them based on user queries.
8

Create a CLI Chatloop and define the Crew

python
print("Chat started! Type 'exit' or 'quit' to end.\n")

conversation_context = ""

while True:
    user_input = input("You: ").strip()

    if user_input.lower() in ["exit", "quit", "bye"]:
        print("\nGoodbye!")
        break

    if not user_input:
        continue

    conversation_context += f"\nUser: {user_input}\n"
    print("\nAgent is thinking...\n")

    task = Task(
        description=(
            f"Conversation history:\n{conversation_context}\n\n"
            f"Current request: {user_input}"
        ),
        expected_output="A helpful response addressing the user's request",
        agent=agent,
    )

    crew = Crew(agents=[agent], tasks=[task], verbose=False)
    result = crew.kickoff()
    response = str(result)

    conversation_context += f"Agent: {response}\n"
    print(f"Agent: {response}\n")
What's Happening:
  • Interactive CLI Setup: The code creates an infinite loop that continuously prompts for user input and maintains the entire conversation history in a string variable.
  • Input Validation: Empty inputs are ignored to prevent processing blank messages and keep the conversation clean.
  • Context Building: Each user message is appended to the conversation context, which preserves the full dialogue history for better agent responses.
  • Dynamic Task Creation: For every user input, a new Task is created that includes both the full conversation history and the current request as context.
  • Crew Execution: A Crew is instantiated with the agent and task, then kicked off to process the request and generate a response.
  • Response Management: The agent's response is converted to a string, added to the conversation context, and displayed to the user, maintaining conversational continuity.

Complete Code

Here's the complete code to get you started with Hub Planner and CrewAI:

python
from crewai import Agent, Task, Crew, LLM
from crewai_tools import MCPServerAdapter
from composio import Composio
from dotenv import load_dotenv
import os

load_dotenv()

GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY")
COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY")
COMPOSIO_USER_ID = os.getenv("COMPOSIO_USER_ID")

if not GOOGLE_API_KEY:
    raise ValueError("GOOGLE_API_KEY is not set in the environment.")
if not COMPOSIO_API_KEY:
    raise ValueError("COMPOSIO_API_KEY is not set in the environment.")
if not COMPOSIO_USER_ID:
    raise ValueError("COMPOSIO_USER_ID is not set in the environment.")

# Initialize Composio and create a session
composio = Composio(api_key=COMPOSIO_API_KEY)
session = composio.create(
    user_id=COMPOSIO_USER_ID,
    toolkits=["hub_planner"],
)
url = session.mcp.url

# Configure LLM
llm = LLM(
    model="gpt-5",
    api_key=os.getenv("OPENAI_API_KEY"),
)

server_params = {
    "url": url,
    "transport": "streamable-http",
    "headers": {"x-api-key": COMPOSIO_API_KEY},
}

with MCPServerAdapter(server_params) as tools:
    agent = Agent(
        role="Search Assistant",
        goal="Help users with internet searches",
        backstory="You are an expert assistant with access to Composio Search tools.",
        tools=tools,
        llm=llm,
        verbose=False,
        max_iter=10,
    )

    print("Chat started! Type 'exit' or 'quit' to end.\n")

    conversation_context = ""

    while True:
        user_input = input("You: ").strip()

        if user_input.lower() in ["exit", "quit", "bye"]:
            print("\nGoodbye!")
            break

        if not user_input:
            continue

        conversation_context += f"\nUser: {user_input}\n"
        print("\nAgent is thinking...\n")

        task = Task(
            description=(
                f"Conversation history:\n{conversation_context}\n\n"
                f"Current request: {user_input}"
            ),
            expected_output="A helpful response addressing the user's request",
            agent=agent,
        )

        crew = Crew(agents=[agent], tasks=[task], verbose=False)
        result = crew.kickoff()
        response = str(result)

        conversation_context += f"Agent: {response}\n"
        print(f"Agent: {response}\n")

Conclusion

You now have a CrewAI agent connected to Hub Planner through Composio's Tool Router. The agent can perform Hub Planner operations through natural language commands.

Next steps:

  • Add role-specific instructions to customize agent behavior
  • Plug in more toolkits for multi-app workflows
  • Chain tasks for complex multi-step operations
TOOLS

Supported Tools

Every Hub Planner action and event your agent gets out of the box.

Add Clients to Project

Tool to add clients to a project by project ID.

Add project custom field choices

Add choices to a project custom field template of SELECT, RADIO, or CHECKBOX type.

Add Projects to Group

Tool to add projects to a project group in Hub Planner.

Add Project Tags

Tool to add tags to a Hub Planner project.

Add Resource Custom Field Choices

Tool to add choices to a resource custom field template of SELECT, RADIO, or CHECKBOX type.

Add Resources to Project

Tool to add resources to a project by project ID.

Add Resources to Resource Group

Tool to add resources to a resource group by group ID.

Add Resource Tags

Tool to add tags to a resource in Hub Planner.

Create Billing Rate

Tool to create a new billing rate in Hub Planner.

Create Booking

Tool to create a new booking for a resource on a project in Hub Planner.

Create Booking Category

Tool to create a new booking category in Hub Planner.

Create Client

Tool to create a new client in Hub Planner.

Create Cost Category

Tool to create a new project cost category in Hub Planner.

Create Event

Tool to create a new event in Hub Planner.

Create Holiday

Tool to create a new holiday in Hub Planner.

Create Milestone

Tool to create a new milestone for a project in Hub Planner.

Create Project

Tool to create a new project in Hub Planner.

Create Project Custom Field Template

Tool to create a new project custom field template in Hub Planner.

Create Project Group

Tool to create a new project group in Hub Planner.

Create Project Tag

Tool to create a new project tag in Hub Planner.

Create Resource

Tool to create a new resource in Hub Planner.

Create Resource Custom Field Template

Tool to create a new resource custom field template in Hub Planner.

Create Resource Tag

Tool to create a new resource tag in Hub Planner.

Create Time Entry

Tool to create a new time entry for a resource on a project in Hub Planner.

Create Vacation

Tool to create a new vacation request for a resource in Hub Planner.

Delete Billing Rate

Tool to delete a specific billing rate by ID in Hub Planner.

Delete Booking

Tool to delete a specific booking by ID in Hub Planner.

Delete Bookings

Tool to delete multiple bookings by IDs, resource ID, or project ID.

Delete Client

Tool to delete a specific client by ID in Hub Planner.

Delete Cost Category

Tool to delete a specific project cost category by ID in Hub Planner.

Delete Event

Tool to delete a specific event by ID in Hub Planner.

Delete Holiday

Tool to delete a specific holiday by ID in Hub Planner.

Delete Milestone

Tool to delete a specific milestone by ID in Hub Planner.

Delete Project

Tool to delete a specific project by ID in Hub Planner.

Delete Project Custom Field Template

Tool to delete a project custom field template by its ID.

Delete Project Group

Tool to delete a specific project group by ID in Hub Planner.

Delete Projects

Tool to delete multiple projects by their IDs in a single operation.

Delete Project Tag

Tool to delete a specific project tag by ID in Hub Planner.

Delete Resource

Tool to delete a specific resource by ID.

Delete Resource Custom Field Template

Tool to delete a specific resource custom field template by ID.

Delete resources

Tool to delete multiple resources by their IDs in a single operation.

Delete Resource Tag

Tool to delete a specific resource tag by ID in Hub Planner.

Delete Time Entries

Tool to delete multiple time entries by their IDs in a single operation.

Delete Time Entry

Tool to delete a specific time entry by ID in Hub Planner.

Delete Vacation

Tool to delete a specific vacation by ID in Hub Planner.

Get Billing Rate by ID

Tool to retrieve a specific billing rate by ID from Hub Planner.

Get Booking by ID

Tool to retrieve a specific booking by ID from Hub Planner.

Get Booking Category by ID

Tool to retrieve a specific booking category by ID from Hub Planner.

Get Client by ID

Tool to retrieve a specific client by ID from Hub Planner.

Get Cost Category

Tool to retrieve a specific project cost category by ID from Hub Planner.

Get Event by ID

Tool to retrieve a specific event by ID from Hub Planner.

Get Holiday by ID

Tool to retrieve a specific holiday by ID from Hub Planner.

Get Milestone

Tool to retrieve a specific milestone by ID from Hub Planner.

Get Project

Tool to retrieve a specific project by ID from Hub Planner.

Get Project Custom Field Template

Tool to retrieve a specific project custom field template by ID.

Get Project Custom Field Templates

Tool to retrieve all project custom field templates defined for your Hub Planner account.

Get Project Group

Tool to retrieve a specific project group by ID from Hub Planner.

Get Project Tags

Tool to retrieve all tags associated with a specific Hub Planner project.

Get Resource by ID

Tool to retrieve a specific resource by ID from Hub Planner.

Get Resource Custom Field Template

Tool to retrieve a specific resource custom field template by ID from Hub Planner.

Get Resource Custom Field Templates

Tool to retrieve custom field templates defined for resources in your Hub Planner account.

Get Resource Tags

Tool to retrieve all tags associated with a specific resource from Hub Planner.

Get Time Entry by ID

Tool to retrieve a specific time entry by ID from Hub Planner.

Get Vacation by ID

Tool to retrieve a specific vacation by ID from Hub Planner.

List Billing Rates

Tool to retrieve all billing rates from Hub Planner.

List Booking Categories

Tool to retrieve all booking categories from Hub Planner.

List Bookings

Tool to retrieve all bookings from Hub Planner with pagination support.

List Category Groups

Tool to get all category groups from Hub Planner.

List Clients

Tool to get all clients from Hub Planner.

List Cost Categories

Tool to retrieve all project cost categories from Hub Planner.

List Events

Tool to retrieve all events from Hub Planner.

List Holidays

Tool to retrieve all public holidays from Hub Planner.

List Project Groups

Tool to get all project groups from Hub Planner.

List Project Managers

Tool to get all project managers from Hub Planner.

List Projects

Tool to retrieve all projects from Hub Planner.

List Project Tags

Tool to retrieve all project tags from Hub Planner.

List Resource Groups

Tool to get all resource groups from Hub Planner.

List Resources

Tool to get all resources from Hub Planner.

List Resource Tags

Tool to get all resource tags from Hub Planner.

List Time Entries

Tool to get all time entries from Hub Planner.

List Unassigned Work

Tool to retrieve all unassigned work from Hub Planner.

List Vacations

Tool to retrieve all vacations from Hub Planner.

Patch Booking

Tool to partially update an existing booking in Hub Planner.

Patch Vacation

Tool to partially update an existing vacation by ID in Hub Planner.

Remove Client From Projects

Tool to remove a client from one or more projects in Hub Planner.

Remove Project From Groups

Tool to remove a project from one or more project groups in Hub Planner.

Remove Project Tag

Tool to remove a tag from a Hub Planner project.

Remove Resource from Projects

Tool to remove a resource from one or more projects in Hub Planner.

Remove Resource Tag

Tool to remove a tag from a resource.

Search Billing Rates

Tool to search billing rates in Hub Planner with filters.

Search Booking Categories

Tool to search booking categories in Hub Planner with filters.

Search Bookings

Tool to search bookings in Hub Planner with advanced filters.

Search Clients

Tool to search clients with filters in Hub Planner.

Search Cost Categories

Tool to search project cost categories in Hub Planner with filters.

Search Events

Tool to search events with filters in Hub Planner.

Search Holidays

Tool to search holidays with filters in Hub Planner.

Search Milestones

Tool to search milestones in Hub Planner with filters.

Search Project Custom Fields

Tool to search project custom field templates by type, label, or required status.

Search Projects

Tool to search projects with filters in Hub Planner.

Search Resource Custom Field Templates

Tool to search resource custom field templates by type, label, or other properties.

Search resources

Tool to search for resources with various filters in Hub Planner.

Search Time Entries

Tool to search time entries with filters in Hub Planner.

Search Vacations

Tool to search vacations in Hub Planner with advanced filters.

Set Project Managers

Tool to set project managers for a Hub Planner project.

Update Billing Rate

Tool to update an existing billing rate by ID in Hub Planner.

Update Booking

Tool to update an existing booking in Hub Planner by ID.

Update Booking Category

Tool to update an existing booking category by ID in Hub Planner.

Update Client

Tool to update an existing client by ID in Hub Planner.

Update Cost Category

Tool to update an existing project cost category by ID in Hub Planner.

Update Event

Tool to update an existing event in Hub Planner by ID.

Update Holiday

Tool to update an existing holiday by ID in Hub Planner.

Update Milestone

Tool to update an existing milestone by ID in Hub Planner.

Update Project Custom Field Template

Tool to update an existing project custom field template in Hub Planner.

Update Project Group

Tool to update an existing project group by ID in Hub Planner.

Update Hub Planner projects

Tool to update one or more projects in Hub Planner.

Update Project Tag

Tool to update an existing project tag by ID in Hub Planner.

Update Resource Custom Field Template

Tool to update an existing resource custom field template in Hub Planner.

Update Resource Group

Tool to update an existing resource group by ID in Hub Planner.

Update Resources

Tool to update one or more resources in Hub Planner.

Update Resource Tag

Tool to update an existing resource tag by ID in Hub Planner.

Update Time Entry

Tool to update an existing time entry by ID in Hub Planner.

Update Vacation

Tool to update an existing vacation by ID in Hub Planner.

FRAMEWORKS

How to build Hub Planner MCP Agent with another framework

OpenAI Agents SDK logo

OpenAI Agents SDK

Use Hub Planner MCP with OpenAI Agents SDK

Claude Agent SDK logo

Claude Agent SDK

Use Hub Planner MCP with Claude Agent SDK

Claude Code logo

Claude Code

Use Hub Planner MCP with Claude Code

Claude Cowork logo

Claude Cowork

Use Hub Planner MCP with Claude Cowork

Codex logo

Codex

Use Hub Planner MCP with Codex

OpenClaw logo

OpenClaw

Use Hub Planner MCP with OpenClaw

Hermes logo

Hermes

Use Hub Planner MCP with Hermes

CLI logo

CLI

Use Hub Planner MCP with CLI

Google ADK logo

Google ADK

Use Hub Planner MCP with Google ADK

LangChain logo

LangChain

Use Hub Planner MCP with LangChain

Vercel AI SDK logo

Vercel AI SDK

Use Hub Planner MCP with Vercel AI SDK

Mastra AI logo

Mastra AI

Use Hub Planner MCP with Mastra AI

LlamaIndex logo

LlamaIndex

Use Hub Planner MCP with LlamaIndex

FAQ

Frequently asked questions

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

Yes, you can. CrewAI 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 Hub Planner tools.

Yes, absolutely. You can configure which Hub Planner 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 Hub Planner data and credentials are handled as safely as possible.

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A lot of students tell us that the moment their connected tools start talking to each other inside Opennote feels almost magical. The agent just knows them, and it's immensely helped keep new users on the platform.

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