Slack Feedback MCP Server

Enables Claude to collect and search for product feedback directly from Slack workspaces. It provides tools for pulling stakeholder messages with date filtering, retrieving full conversation threads, and searching feedback by keywords.

→ nmontoro44/slack-feedback-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

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

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 1 credential: SLACK_BOT_TOKEN

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

// known CVEs in dependencies2 high

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

high@modelcontextprotocol/sdk@1.0.4GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.4GHSA-w48q-cv73-mx4w

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

Depend on this server? Get alerted when its CVEs change.Watch this server free →

// required environment variables

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

configFEEDBACK_CHANNEL_ID— channel ID from Step 1

configPORT

🔐 secretSLACK_BOT_TOKEN— your xoxb- token from Step 5

configSLACK_BRYAN_USER_ID— Bryan's user ID from Step 2

configTEAM_USER_IDS

// 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 3 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/nmontoro44-slack-feedback-mcp-1q3iyo)](https://m8ven.ai/mcp/nmontoro44-slack-feedback-mcp-1q3iyo)

commit: 393b59b8c05216f0eb3e7f2429901f7cac546362

code hash: bb6d05f12e8bc43061fd5f6dc87fa1845abdfe34ec9d9977b0c11b9c41688977

verified: 6/17/2026, 12:14:31 PM

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