docs: add MCP client config for say-server

- Add MCP client configuration section to say-server README
- Add say-server to combined config in top-level README

README.md

@@ -284,12 +284,20 @@ Add to your MCP client configuration (stdio transport):
         "/path/to/ext-apps/examples/qr-server/server.py",
         "--stdio"
       ]
+    },
+    "say": {
+      "command": "uv",
+      "args": [
+        "run",
+        "/path/to/ext-apps/examples/say-server/server.py",
+        "--stdio"
+      ]
     }
   }
 }
 ```
 
-> **Note:** The `qr` server requires cloning the repository first. See [qr-server README](examples/qr-server) for details.
+> **Note:** The `qr` and `say` servers require cloning the repository first. See [qr-server](examples/qr-server) and [say-server](examples/say-server) READMEs for details.
 
 </details>
 

examples/say-server/README.md

@@ -2,6 +2,31 @@
 
 A real-time text-to-speech MCP App with karaoke-style text highlighting, powered by [Kyutai's Pocket TTS](https://github.com/kyutai-labs/pocket-tts).
 
+## MCP Client Configuration
+
+First, clone the repository:
+
+```bash
+git clone https://github.com/modelcontextprotocol/ext-apps.git
+```
+
+Then add to your MCP client configuration (stdio transport), replacing the path with your clone location:
+
+```json
+{
+  "mcpServers": {
+    "say": {
+      "command": "uv",
+      "args": [
+        "run",
+        "/path/to/ext-apps/examples/say-server/server.py",
+        "--stdio"
+      ]
+    }
+  }
+}
+```
+
 ## MCP App Features Demonstrated
 
 This example showcases several MCP App capabilities: