Quick start

Use these connection details for n8n:

• Endpoint: https://api.polaranalytics.com/mcp
• Server Transport: HTTP Streamable
• Authentication: Bearer Auth
• For the Bearer Token, use your API Key available at: https://app.polaranalytics.com/mcp
• Make sure you added data sources to the MCP

Template JSON

Copy and paste the whole workflow as JSON from the end of this document.

Full workflow tutorial

We’ll build a simple workflow to check KPIs each morning and send a slack report.

You will need:

• Polar account
• n8n account (free account is ok)
• A paid Anthropic API key
• A Slack account

Workflow

Example output in Slack