mcp-slack

Enables Slack integration with tools to list channels, read messages, and post messages using a bot token.

→ antonio-mello-ai/mcp-slack · listed on glama

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

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.

// required environment variables

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

🔐 secretSLACK_BOT_TOKEN— Yes Bot User OAuth Token (xoxb-...)

configSLACK_DEFAULT_CHANNEL— No Fallback channel for slack_post_message

// 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 5 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/antonio-mello-ai-mcp-slack-18lhgq)](https://m8ven.ai/mcp/antonio-mello-ai-mcp-slack-18lhgq)

commit: 8fb315bca2bb92e33129f76b3538e6582c8d1f23

code hash: b432d0391e0aff50b1247bbd81c3db52bc92638a3203bc7f6aae898bed956e63

verified: 6/21/2026, 10:36:33 AM

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