send_email
Initiate email delivery directly via Google Toolbox by specifying recipient, subject, body, CC, and BCC fields for precise communication.
Instructions
Send a new email
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| bcc | No | ||
| body | Yes | ||
| cc | No | ||
| subject | Yes | ||
| to | Yes |
Implementation Reference
- server.py:321-362 (handler)The main handler function for the 'send_email' tool. It uses the Gmail API to send an email with the provided recipient, subject, body, and optional CC/BCC fields. Returns success message with message ID or error.
async def send_email(to: EmailStr, subject: str, body: str, cc: Optional[EmailStr] = None, bcc: Optional[EmailStr] = None) -> str: """ Send a new email Args: to (str): Recipient email address subject (str): Email subject body (str): Email body (can include HTML) cc (str, optional): CC recipient email address (comma-separated) bcc (str, optional): BCC recipient email address (comma-separated) Returns: str: Success message """ creds = get_google_credentials() if not creds: return "Google authentication failed." try: service = build('gmail', 'v1', credentials=creds) message = MIMEText(body) message['to'] = to message['subject'] = subject if cc: message['cc'] = cc if bcc: message['bcc'] = bcc encoded_message = base64.urlsafe_b64encode(message.as_bytes()).decode() create_message = {'raw': encoded_message} send_message = service.users().messages().send(userId='me', body=create_message).execute() logger.info(f"메시지 ID: {send_message['id']} 발송 완료.") return f"이메일 발송 성공. 메시지 ID: {send_message['id']}" except HttpError as error: logger.error(f"API 오류 발생: {error}") return f"Gmail API 오류: {error.resp.status} - {error.content.decode()}" except Exception as e: logger.exception("이메일 발송 중 오류:") return f"예상치 못한 오류 발생: {str(e)}" - server.py:317-320 (registration)The @mcp.tool decorator that registers the send_email function as an MCP tool with the specified name and description. The input schema is inferred from the function's type annotations (EmailStr, str, Optional[EmailStr]).
@mcp.tool( name="send_email", description="Send a new email", ) - server.py:200-206 (helper)The send_email tool is listed in the available_google_tools resource, which provides a list of all available tools on the server.
available_google_tools = [ "list_emails", "search_emails", "send_email", "modify_email", "list_events", "create_event", "update_event", "delete_event", "search_google", "read_gdrive_file", "search_gdrive" ] logger.info(f"Resource 'get_available_google_tools' 호출됨. 반환: {available_google_tools}") return available_google_tools