How do I resolve 'missing_scope' errors?

Re-install the Slack app within your workspace and ensure all required OAuth scopes are granted in the Slack API dashboard.

Can I disable the Slack integration if I don't need it?

Yes, you can use the /mcp command to manage and disable specific servers to prevent unnecessary error messages.

How do I fix an 'invalid_auth' error in Slack MCP?

Regenerate your Slack API token at api.slack.com and update your configuration using the /slack-tools:setup command.

What should I do if a channel is not found?

Ensure the Slack bot has been invited to the specific channel you are trying to access by typing /invite @YourBotName in Slack.

Slack Tools Setup

Name: Slack Tools Setup
Author: fcakyon

byfcakyon

•

247

コラボレーションツール

Configures and troubleshoots Slack MCP integrations to resolve authentication, scope, and connectivity issues within Claude Code.

概要

The Slack Tools Setup skill provides a comprehensive guide and automated routine for configuring the Model Context Protocol (MCP) connection between Claude and Slack. It helps users navigate common integration hurdles such as expired authentication tokens, missing app scopes, and bot permission errors, ensuring a seamless workflow for team communication and automated messaging directly from your terminal.

主な機能

Detailed troubleshooting for invalid_auth and expired tokens
Easy disabling via /mcp to suppress errors when Slack is not required
Resolution guidance for missing_scope and permission errors
Fixes for channel_not_found by verifying bot invitations
247 GitHub stars
Automated configuration via the /slack-tools:setup command

ユースケース

Resolving Slack MCP errors during initial integration and environment setup
Regenerating and updating Slack API tokens after security rotations
Configuring bot permissions to allow Claude access to specific team channels

概要

主な機能

Detailed troubleshooting for invalid_auth and expired tokens
Easy disabling via /mcp to suppress errors when Slack is not required
Resolution guidance for missing_scope and permission errors
Fixes for channel_not_found by verifying bot invitations
247 GitHub stars
Automated configuration via the /slack-tools:setup command

ユースケース

Resolving Slack MCP errors during initial integration and environment setup
Regenerating and updating Slack API tokens after security rotations
Configuring bot permissions to allow Claude access to specific team channels