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Slack Max API

FreeStale (232d)

An MCP server that provides comprehensive access to the Slack Web API, enabling AI agents to search messages, manage channels, and create canvases. It features

JeongWoobin335by JeongWoobin335
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About

An MCP server that provides comprehensive access to the Slack Web API, enabling AI agents to search messages, manage channels, and create canvases. It features 13 core tools and over 300 dynamic methods for complete automation of Slack workspace operations.

Install Slack Max API in Claude Desktop, Claude Code & Cursor

Recommended · one command, every IDE
unyly install slack-max-api-mcp

Installs into Claude Desktop, Claude Code, Cursor & VS Code — handles npx, uvx and build-from-source repos for you.

First time? Get the CLI: curl -fsSL https://unyly.org/install | sh

Or configure manually

Run in your terminal:

claude mcp add slack-max-api-mcp -- npx -y slack-max-api-mcp

Step-by-step: how to install Slack Max API

Install Slack Max API in Claude DesktopInstall Slack Max API in Claude CodeInstall Slack Max API in CursorInstall Slack Max API in VS Code

FAQ

Is Slack Max API MCP free?

Yes, Slack Max API MCP is free — one-click install via Unyly at no cost.

Does Slack Max API need an API key?

No, Slack Max API runs without API keys or environment variables.

Is Slack Max API hosted or self-hosted?

Self-hosted: the server runs locally on your machine via the install command above.

How do I install Slack Max API in Claude Desktop, Claude Code or Cursor?

Open Slack Max API on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.

Changes

Versions and requested access over time.

  • New version published
  • New version published
  • New version published
  • New version published
  • New version published
  • New version published
  • New version published
  • New version published

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