Add MCP server

Signed-off-by: popcorny <[email protected]>

Author: popcornylu

docs/5-data-diffing/mcp-server.md

@@ -0,0 +1,57 @@
+---
+title: MCP Server
+---
+
+Recce allows you to expose its tools to AI agents for integration. Here's how to use Claude Code to integrate with Recce.
+
+
+## Method 1: MCP Server
+
+To use Recce in Claude Code, add an MCP server to your project. Claude Code will launch the MCP server when the session starts.
+
+1. Add Recce to your dbt project
+
+    ```
+    claude mcp add --scope project recce -- recce mcp-server
+    ```
+
+2. Run Claude Code
+
+   ```
+   claude
+   ```
+
+3. Ask Claude Code about your changes
+
+   ```
+   > Understand changes from Recce.
+   ```
+
+## Method 2: MCP Server (SSE)
+
+Alternatively, you can launch a standalone MCP server. Claude Code will connect to it using HTTP-SSE.
+
+1. Add Recce to your dbt project
+
+    ```
+    claude mcp add --transport sse --scope project recce http://localhost:8000/sse
+    ```
+
+2. Launch the standalone MCP server with HTTP-SSE
+
+    ```
+    cd my-dbt-project/
+    recce mcp-server --sse
+    ```
+
+3. Run Claude Code
+
+   ```
+   claude
+   ```
+
+4. Ask Claude Code about your changes
+
+   ```
+   > Understand changes from Recce.
+   ```