# slack-mcp-server

> slack-mcp-server — jtalk22-slack-mcp-server. Use this tool when you need to manage Slack sessions securely and locally, enabling collaboration workflows between Claude and MCP clients. It solves problems related to secure communication and data sharing, providing a local-first approach with secure-default HTTP protocols. Ideal for use cases requiring git integration and secure session management in Slack-based workflows.

Canonical page: https://skillsregistry.net/skills/jtalk22-slack-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/jtalk22-slack-mcp-server

## Description

Catch up on Slack without reading it. Unreads, threads, search. Browser-session or hosted OAuth. 21 tools.

## Trust

- **Trust score (0–1):** 0.65
- **Verification tier:** scanned
- **Last scanned:** 2026-06-18

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** communication
- **Updated:** 2026-09-27

## Source

- **Source listing:** [GitHub](https://github.com/jtalk22/slack-mcp-server)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "jtalk22-slack-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/jtalk22-slack-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/jtalk22-slack-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt