wecom

WeCom Skill

Send text and markdown messages to WeCom (企业微信) via incoming webhooks (ENV: WECOM_WEBHOOK_URL).

WeCom is the enterprise version (using in office) of the famous all-in-on IM WeChat envied by Elon Musk.

Setup

# Navigate to skill directory
cd skills/wecom

# Install dependencies
npm install

# Build TypeScript
npm run build

# Set webhook URL
export WECOM_WEBHOOK_URL="https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=YOUR_KEY"

Usage with Claude Code

Add to your ~/.config/claude_code/mcp.json:

{
  "mcpServers": {
    "wecom": {
      "command": "node",
      "args": ["/path/to/clawdbot/skills/wecom/dist/index.js"],
      "env": {
        "WECOM_WEBHOOK_URL": "https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=YOUR_KEY"
      }
    }
  }
}

Then restart Claude Code. You'll have two new tools:

Tools

send_wecom_message

Send a text message to WeCom.

# Simple message
await send_wecom_message({ content: "Hello from OpenClaw!" });

# With mentions
await send_wecom_message({
  content: "Meeting starting now",
  mentioned_list: ["zhangsan", "lisi"]
});

send_wecom_markdown

Send a markdown message (WeCom flavor).

await send_wecom_markdown({
  content: `# Daily Report
  
**Completed:**
- Task A
- Task B

**Pending:**
- Task C

<@zhangsan>`
});

WeCom Markdown Tags

WeCom supports:

Feature	Syntax
Bold	**text** or <strong>text</strong>
Italic	*text* or <i>text</i>
Strikethrough	~~text~~ or <s>text</s>
Mention	<@userid>
Link	<a href="url">text</a>
Image	<img src="url" />
Font size	<font size="5">text</font>
Color	<font color="#FF0000">text</font>

Environment Variables

Variable	Required	Default	Description
WECOM_WEBHOOK_URL	Yes	-	WeCom webhook URL
WECOM_TIMEOUT_MS	No	10000	Request timeout (ms)

How To

Get WECOM_WEBHOOK_URL following steps here, and envolve it as a bot into a group chat:

(Tip: You should get the WECOM_WEBHOOK_URL entirely as a URL, NOT just a KEY )

STEP 1

STEP 2

STEP 3

STEP 4

Reference

Message Receiving and Sending in a Group Chat

Download WeCom Apps