What Is MCP — How AI Operates a CMS Directly

What MCP Changes

The Model Context Protocol (MCP) is an open standard introduced by Anthropic in 2024. In plain terms, it's an interface that connects an AI model directly to external databases, APIs, and file systems so it can read and write on its own.

Before MCP, asking an AI to "write a blog post" gave you back text — and a person still had to paste that text into the CMS. With MCP, Claude connects to Diffsome directly: it publishes the post, uploads images, and sorts it into the right category.

Diffsome + MCP

Diffsome ships with a built-in MCP server. Connect Diffsome from Claude Code or Claude Desktop and the AI can:

• Write and publish blog posts
• Update product descriptions
• Draft replies to community comments
• Change site settings

You only set the direction. The AI handles the rest.

Why MCP?

There are already REST APIs and webhooks — so why MCP? The key word is context. MCP isn't just command execution; it lets the AI understand the current situation, make a judgment, and act. That's why it can carry out a compound instruction like "improve the descriptions of products whose sales dropped over the last three months."