Cogny MCP Proxy

Available MCP servers:
- /google_ads - Google Ads API
- /gtm - Google Tag Manager API
- /ga4 - Google Analytics 4 API
- /linkedin_ads - LinkedIn Marketing API
- /meta_ads - Meta Ads API (Facebook/Instagram)
- /search_console - Google Search Console API
- /shopify - Shopify Admin API

Required:
- Authorization: Bearer <cogny_access_token>
- Warehouse ID via X-Warehouse-Id header OR ?warehouse_id= query param