Windsor MCP gives Claude (and other MCP-compatible LLMs) real-time access to your full marketing, sales, and customer data from 325+ platforms — Google Ads, Meta, TikTok, GA4, HubSpot, Salesforce, Shopify, and more — via your Windsor.ai account.
Ask things like "what campaigns had the best ROAS last month?" or "break down spend by channel over the last 90 days" and get structured answers in chat. No SQL, no dashboards, no custom ETL.
Setup is one line: paste https://mcp.windsor.ai as a Custom Connector in Claude Desktop (Pro+ plan), or drop the same URL into Cursor, Gemini CLI, or any other MCP-compatible client. Free during beta — requires a Windsor.ai account and API key.
Windsor.ai is a marketing data integration platform that connects 325+ ad, analytics, CRM, and e-commerce sources into a single API, warehouse, or destination — Looker Studio, BigQuery, Sheets, Power BI, and Claude via MCP. Used by marketers, agencies, and analysts to skip the ETL plumbing and get straight to insights.