MCP server built on FastMCP with 3 core services: ScrapeCreators API (Google Ads Transparency), SQLite media cache, & Gemini AI for video analysis. Exposes 7 tools for ad search, retrieval, AI media analysis & cache mgmt. Uses intelligent caching in ~/.cache/google-ads-mcp/ to avoid redundant calls. Handles images (Claude vision) & videos (Gemini) with full error handling.