Deployment: Dockerfile and Smithery config

Dockerfile

@@ -0,0 +1,22 @@
+# Generated by https://smithery.ai. See: https://smithery.ai/docs/config#dockerfile
+FROM node:lts-alpine
+
+# Create app directory
+WORKDIR /usr/src/app
+
+# Copy package files
+COPY package*.json ./
+
+# Install dependencies without running scripts to avoid potential issues
+RUN npm install --ignore-scripts
+
+# Copy source code
+COPY . .
+
+# Build the project and ensure the main file is executable
+RUN npm run build
+
+# Expose any ports if needed (not required for this MCP as it uses stdio)
+
+# Default command to run the MCP server
+CMD [ "node", "build/index.js" ]

README.md

@@ -52,6 +52,14 @@ Same set up as above, and then add the following MCP config
 }
 ```
 
+### Installing via Smithery
+
+To install Email sending for Claude Desktop automatically via [Smithery](https://smithery.ai/server/@resend/mcp-send-email):
+
+```bash
+npx -y @smithery/cli install @resend/mcp-send-email --client claude
+```
+
 **Develop**
 
 `npm install`

smithery.yaml

@@ -0,0 +1,45 @@
+# Smithery configuration file: https://smithery.ai/docs/config#smitheryyaml
+
+startCommand:
+  type: stdio
+  configSchema:
+    # JSON Schema defining the configuration options for the MCP.
+    type: object
+    required:
+      - resendApiKey
+    properties:
+      resendApiKey:
+        type: string
+        description: The API key for Resend to send emails.
+      senderEmailAddress:
+        type: string
+        description: Optional sender email address.
+      replyToEmailAddresses:
+        type: string
+        description: Optional comma-delimited reply-to email addresses.
+    default: {}
+  commandFunction:
+    # A JS function that produces the CLI command based on the given config to start the MCP on stdio.
+    |-
+    (config) => {
+      // Build command-line args based on configuration. 
+      // Required: --key. Optional: --sender, --reply-to
+      const args = ['build/index.js'];
+      if (config.resendApiKey) {
+        args.push(`--key=${config.resendApiKey}`);
+      }
+      if (config.senderEmailAddress) {
+        args.push(`--sender=${config.senderEmailAddress}`);
+      }
+      if (config.replyToEmailAddresses) {
+        args.push(`--reply-to=${config.replyToEmailAddresses}`);
+      }
+      return {
+        command: 'node',
+        args
+      };
+    }
+  exampleConfig:
+    resendApiKey: example-api-key-123
+    senderEmailAddress: [email protected]
+    replyToEmailAddresses: [email protected],[email protected]