WeCom (企业微信) Bot MCP Server
WeCom (企业微信/WeChat Work) Bot MCP server enabling AI agents to send messages to WeCom enterprise messaging platform — posting text, markdown, images, and card messages to WeCom groups and channels, and integrating China's leading enterprise communication platform into agent-driven business notification and workflow automation.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
HTTPS. Webhook URL is secret — store securely. Data in China (Tencent). Community MCP.
⚡ Reliability
Best When
An agent needs to send messages or notifications to WeCom groups — for Chinese enterprise teams using WeCom as their primary communication platform.
Avoid When
Your team uses Slack, Microsoft Teams, or Discord — or you need to read messages rather than just send them.
Use Cases
- • Sending automated alerts and notifications to WeCom groups from monitoring agents
- • Posting business reports and summaries to WeCom channels from reporting agents
- • Notifying teams of events and system changes from DevOps agents
- • Sending approval requests and updates from workflow automation agents
- • Distributing AI-generated insights to WeCom workspaces from analytics agents
- • Building WeCom-integrated chatbots from customer service agents
Not For
- • Teams using Slack, Teams, or Discord (use those specific MCPs)
- • Personal WeChat messaging (WeCom is enterprise; different app from WeChat)
- • Reading messages or managing users (bot API is send-only)
Interface
Authentication
WeCom Bot webhook URL (contains bot key) required. Create a WeCom group bot in enterprise WeCom admin console. Webhook URL is the authentication mechanism.
Pricing
WeCom Bot API is free for WeCom users. WeCom itself is free for basic enterprise use. MCP server is free open source.
Agent Metadata
Known Gotchas
- ⚠ WeCom Bot webhook URL contains the authentication token — treat as secret
- ⚠ Bot API is send-only — cannot read messages or manage WeCom resources
- ⚠ Rate limit: 20 messages/minute per bot — implement backoff for bulk notifications
- ⚠ WeCom requires Chinese enterprise verification for domain-based features
- ⚠ Data goes through Tencent/WeCom servers in China — data sovereignty consideration
- ⚠ Markdown support in WeCom is WeCom-specific format — not standard markdown
Alternatives
Full Evaluation Report
Detailed scoring breakdown, competitive positioning, security analysis, and improvement recommendations for WeCom (企业微信) Bot MCP Server.
Scores are editorial opinions as of 2026-03-06.