Add new MCP Server (Docs) page (#553)

Author: devalog

fern/products/docs/docs.yml

@@ -103,7 +103,13 @@ navigation:
       - page: Conditionally rendered content
         hidden: true
         path: ./pages/component-library/custom-components/conditional-rendering.mdx
-
+  - section: AI features
+    contents:
+      - link: Ask Fern
+        href: /learn/ask-fern/getting-started/what-is-ask-fern
+      - page: MCP server for your site
+        path: ./pages/ai/mcp-server.mdx
+        slug: mcp-server
   - section: Preview & publish
     collapsed: true
     contents:

fern/products/docs/pages/ai/mcp-server.mdx

@@ -0,0 +1,16 @@
+---
+title: MCP server for your site
+description: Learn how to use the Model Context Protocol (MCP) to integrate AI capabilities with your Fern documentation
+---
+
+<Markdown src="/snippets/wip-callout.mdx" />
+
+[Model Context Protocol (MCP)](https://modelcontextprotocol.io) is an open standard by Anthropic that enables AI applications to connect with external data sources and tools.
+
+Fern can build a production-ready MCP server for your documentation site. This enables developers using AI clients (like Claude Desktop, Cursor, and Windsurf) to get instant answers about your product directly within their development environment.
+
+## How it works
+
+Fern analyzes your docs site structure and content, then creates an MCP server. 
+
+Developers can access your MCP server by visiting `your-documentation-site.com/mcp` and copying the configuration snippet to add to their AI client settings. Once integrated, developers can ask their AI client questions about your products. The AI client will search through your documentation and provide accurate answers.