HubSpot MCP Server

A Type 4 OAuth MCP server for HubSpot CRM API, enabling AI assistants to interact with HubSpot contacts, companies, deals, and tickets.

Features

• Contacts: List, get, create, and update CRM contacts

• Companies: List and create CRM companies

• Deals: List, create, and update deal stages

• Tickets: List and create support tickets

• Search: Unified CRM object search across contacts, companies, and deals

Related MCP server: HubAPI Auth MCP Server

Setup

1. Create a HubSpot OAuth App

1. Go to developers.hubspot.com and create an app

2. Set the redirect URL to your Dedalus deployment URL

3. Configure the following scopes:

   • crm.objects.contacts.read

   • crm.objects.contacts.write

   • crm.objects.companies.read

   • crm.objects.companies.write

   • crm.objects.deals.read

   • crm.objects.deals.write

   • tickets

2. Environment Variables

Configure these environment variables:

OAUTH_ENABLED=true
OAUTH_AUTHORIZE_URL=https://app.hubspot.com/oauth/authorize
OAUTH_TOKEN_URL=https://api.hubapi.com/oauth/v1/token
OAUTH_CLIENT_ID=your-client-id
OAUTH_CLIENT_SECRET=your-client-secret
OAUTH_SCOPES_AVAILABLE=crm.objects.contacts.read,crm.objects.contacts.write,crm.objects.companies.read,crm.objects.companies.write,crm.objects.deals.read,crm.objects.deals.write,tickets
OAUTH_BASE_URL=https://api.hubapi.com

DEDALUS_API_KEY=dsk-live-...
DEDALUS_AS_URL=https://as.dedaluslabs.ai

Tools

Contacts

• list_contacts: List all contacts with pagination and filtering

• get_contact: Get a specific contact by ID

• create_contact: Create a new contact with properties

• update_contact: Update an existing contact

Companies

• list_companies: List all companies with pagination

• create_company: Create a new company

Deals

• list_deals: List all deals with pagination

• create_deal: Create a new deal

• update_deal_stage: Update a deal's pipeline stage

Tickets

• list_tickets: List all tickets with pagination

• create_ticket: Create a new support ticket

Search

• search_crm_objects: Unified search across contacts, companies, and deals

Usage

from dedalus_mcp import runner

result = await runner.run(
    input="Find all contacts at Acme Corp",
    mcp_servers=["dedalus-labs/hubspot-mcp"],
)

API Reference

This server uses the HubSpot CRM API v3.

License

MIT