Send Notifications Across Multiple Platforms

mcp-notify is an MCP server dedicated to pushing notifications from an AI assistant to a wide range of messaging and IoT platforms: WeCom (Enterprise WeChat) group bots and app accounts, DingTalk, Feishu/Lark, Telegram, Bark, Ntfy, PushPlus, and Home Assistant mobile notifications.

Use it when you want an AI agent to alert you or a team through an existing chat or notification channel - for example, pushing a task-completion message to a WeCom or DingTalk group, sending a Telegram message with a photo or file, or triggering a Home Assistant mobile push. Credentials (bot keys, tokens, chat IDs) can be set as environment variables as defaults, or specified directly in the prompt per call. Do not use it if you need bidirectional chat (this is send-only notification, not conversation) or if none of the supported platforms match your notification channel.

WeCom group bot: wework_send_text (text/Markdown), wework_send_image, wework_send_news (article links).
WeCom app account: wework_app_send_text, wework_app_send_image, wework_app_send_video, wework_app_send_voice, wework_app_send_file, wework_app_send_news.
Telegram: tg_send_message, tg_send_photo, tg_send_video, tg_send_audio, tg_send_file.
Other channels: ding_send_text (DingTalk group bot), lark_send_text (Feishu/Lark group bot), bark_send_notify, ntfy_send_notify, pushplus_send_msg, ha_send_mobile (Home Assistant), and text_to_sound (convert text to an MP3 audio link).

Each platform is configured through its own set of environment variables, e.g. WEWORK_BOT_KEY for the WeCom group bot, WEWORK_APP_CORPID/WEWORK_APP_SECRET/WEWORK_APP_AGENTID for the WeCom app, DINGTALK_BOT_KEY, FEISHU_BOT_KEY/LARK_BOT_KEY, TELEGRAM_BOT_TOKEN/TELEGRAM_DEFAULT_CHAT, HASS_BASE_URL/HASS_ACCESS_TOKEN/HASS_MOBILE_KEY, BARK_DEVICE_KEY, NTFY_DEFAULT_TOPIC, and PUSH_PLUS_TOKEN - most also support a custom _BASE_URL for self-hosted or proxied API endpoints.

Via uvx:

{
  "mcpServers": {
    "mcp-notify": {
      "command": "uvx",
      "args": ["mcp-notify"],
      "env": { "WEWORK_BOT_KEY": "your-wework-bot-key" }
    }
  }
}

Or via Smithery's hosted endpoint (OAuth or Smithery key required), or self-hosted with Docker:

mkdir /opt/mcp-notify && cd /opt/mcp-notify
wget https://raw.githubusercontent.com/aahl/mcp-notify/refs/heads/main/docker-compose.yml
docker-compose up -d

For Claude Code: claude mcp add notify -- uvx mcp-notify. For OpenAI Codex: codex mcp add notify -- uvx mcp-notify. One-click install links are also provided for Cursor, VS Code, and Cherry Studio.

Developers and automation builders who want an AI agent to push alerts, reports, or media into their existing WeCom, DingTalk, Feishu/Lark, Telegram, Bark, Ntfy, PushPlus, or Home Assistant channels.