WeCom Bot MCP Server

"""Application configuration for WeCom Bot MCP Server.""" # Import third-party modules from mcp.server.fastmcp import FastMCP # Constants APP_NAME = "wecom_bot_mcp_server" APP_DESCRIPTION = """WeCom Bot MCP Server for sending messages and files to WeCom groups. ## Multi-Bot Support This server supports multiple WeCom bot configurations. You can send messages to different bots by specifying the `bot_id` parameter in send functions. ### Checking Available Bots Before sending messages, you can call `list_wecom_bots` to see all configured bots: - Each bot has an `id`, `name`, and optional `description` - The `default` bot is used when no `bot_id` is specified ### Sending to Specific Bots When calling `send_message`, `send_wecom_image`, `send_wecom_file`, or template card tools: - Omit `bot_id` to use the default bot - Specify `bot_id` to target a specific bot (e.g., `bot_id="alert"` or `bot_id="ci"`) ### Configuration Bots can be configured via environment variables: 1. `WECOM_WEBHOOK_URL` - Sets the default bot (backward compatible) 2. `WECOM_BOTS` - JSON object for multiple bots: `{"alert": {"name": "Alert Bot", "webhook_url": "https://..."}, ...}` 3. `WECOM_BOT_<NAME>_URL` - Individual bot URLs (e.g., `WECOM_BOT_ALERT_URL`) ### Best Practices - Use descriptive bot names that indicate their purpose (e.g., "CI Notifications", "Alerts") - When multiple bots are available, always consider which bot is most appropriate - Use `list_wecom_bots` to discover available bots before sending """ # Initialize FastMCP server mcp = FastMCP( name=APP_NAME, instructions=APP_DESCRIPTION, )