HubSpot Email MCP Server
A Model Context Protocol (MCP) server for the HubSpot Marketing Email API. Manage HubSpot marketing emails from Claude Desktop.
Features
- List marketing emails
- Get email details
- Create email drafts
- Update emails
Note: This server does not include email sending functionality to prevent accidental sends.
Setup
1. Install Dependencies
npm install
2. Get HubSpot Access Token
- Log in to your HubSpot account
- Go to Development > Legacy Apps (開発 > 旧アプリ)
- Create a new app
- Set the required scopes:
content(for Marketing Emails) - Copy the Access Token (
pat-na1-...format)
3. Build
npm run build
4. Configure Claude Desktop
Edit ~/Library/Application Support/Claude/claude_desktop_config.json:
{
"mcpServers": {
"hubspot-email": {
"command": "npx",
"args": ["-y", "/path/to/hubspot-email-mcp"],
"env": {
"HUBSPOT_ACCESS_TOKEN": "your-access-token"
}
}
}
}
5. Restart Claude Desktop
Restart Claude Desktop completely to apply the settings.
Usage
You can use it in Claude Desktop like this:
"Create a newsletter draft in HubSpot.
Subject: New Product Announcement
Body: We have released a new version of Product A"
"Show me the list of emails created last week"
"Check the content of email ID 12345"
Development
Testing with MCP Inspector
You can test the MCP server using the official inspector tool:
npx @modelcontextprotocol/inspector npx -y /path/to/hubspot-email-mcp
Set the HUBSPOT_ACCESS_TOKEN environment variable in the inspector UI to test with your HubSpot account.
Local Testing
npm run dev
Build
npm run build
License
MIT