If you live in a terminal or an editor, there's a good chance you also end up answering "how are the ads doing?" now and then. This tutorial wires Google Ads and Meta Ads into Claude Code and Cursor through the Model Context Protocol (MCP), so you can ask that question without opening any ad dashboard. The server used here is MCP Ads, which runs as a remote MCP server (with an MIT-licensed self-host option). The key property: you never create or paste an API key. Auth happens with OAuth...