Slack Message Sender

MCP server for sending messages to Slack channels and replying in threads, with automatic channel name resolution and support for Claude Desktop and KADI agents.

→ a-g-e-n-t-s/mcp-server-slack · listed on glama

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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.

🔐

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.

configMCP_LOG_LEVEL

configMCP_PORT

configMCP_TRANSPORT_TYPE

🔐 secretSLACK_BOT_TOKEN— xoxb-your-bot-token

// 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 4 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/a-g-e-n-t-s-mcp-server-slack-17ivkn)](https://m8ven.ai/mcp/a-g-e-n-t-s-mcp-server-slack-17ivkn)

commit: ed14bf14b5c4999aba01dfe175f84cc0beec93ed

code hash: c11d42f4db760857d5a4bf8c7b5b61d2c5899259885328cec40c72464dc9dfc8

verified: 6/24/2026, 9:39:34 AM

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