feishu-mcp

Item: feishu-mcp
Rating: 62
Author: M8ven

Enables AI coding agents like Cursor and Claude Code to interact with Feishu (Lark) via the Model Context Protocol. It supports managing documents, sending messages, and searching knowledge bases directly through natural language commands.

→ zlplzp123wyt/feishu-mcp · listed on glama

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// key findings

🚨

Secret credentials may flow to a network call

1 flow detected: FEISHU_APP_SECRET. We can’t prove the destination matches the brand the credential belongs to.

⚠️

Known vulnerabilities in dependencies: 3 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

🔐

You'll be asked for 1 credential: FEISHU_APP_SECRET

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.1GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.1GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configFEISHU_APP_ID— "": "cli_xxxxxxxxxxxxxxxx",

🔐 secretFEISHU_APP_SECRET— "": "xxxxxxxxxxxxxxxxxxxxxxxx"

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/zlplzp123wyt-feishu-mcp-14ssh2)](https://m8ven.ai/mcp/zlplzp123wyt-feishu-mcp-14ssh2)

commit: fee14241a81d8d28b20cc58bc2f7b439cbf83b1a

code hash: 9c40ae262e2f717ffe24ec57726ec990d8b9199c358f485d9f545cdc12d864e0

verified: 8/7/2026, 2:23:34 AM

view raw JSON →

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