If you already run Claude every day, the next obvious question is whether it can touch your content. Not summarize it. Not draft copy in a chat window you then paste somewhere. Actually read your content model, query it, and write back to it.
Cosmic answers that with an MCP server. This guide gets you connected in about five minutes, then covers the part most people skip: what Claude is allowed to do once it is connected.
What MCP actually gives you
Model Context Protocol is a standard way for an AI client to discover and call tools. Instead of you describing your CMS to Claude in prose, Claude asks the server what tools exist and calls them directly.
The Cosmic MCP server exposes 18 bucket-scoped tools. They cover objects, object types, media, and AI generation. Bucket-scoped is the important word: the server operates against one Bucket, using the keys you give it, and it cannot reach across your other Buckets.
