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slack-channels

List Slack channels, retrieve channel information, and review channel history via Slack API.

Updated Mar 9, 2026
Search Tags:#productivity#information retrieval#slack#team communication#channel management
One-click install
npx skills add https://github.com/chaddorsey/letta-code --skill slack-channels-chaddorsey
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: slack-channels
Source: https://github.com/chaddorsey/letta-code/tree/main/.skills/slack-channels
Command: npx skills add https://github.com/chaddorsey/letta-code --skill slack-channels-chaddorsey

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill simplifies managing Slack channels, allowing you to list channels, get channel information, and read channel history with ease.

Core Features & Use Cases

  • Channel Listing: Quickly view a list of all public channels.
  • Channel Info: Retrieve detailed information about a specific channel.
  • Channel History: Read recent messages from a channel to keep up with discussions.
  • Use Case: For a team administrator, quickly identifying all active project-related channels and reviewing their recent activity.

Quick Start

List all public channels using the command 'slack conversations list'.

Frequently Asked Questions about slack-channels

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I list all public Slack channels for my team workspace?▼

To list all public Slack channels, you can execute the Slack API call for channel listing to retrieve a complete directory of available team communication channels.

Can I retrieve detailed information about a specific Slack channel?▼

Yes, retrieving detailed channel information is supported by executing a targeted Slack API call to fetch metadata and properties for the specified Slack channel.

How do I read recent Slack channel history to keep up with team discussions?▼

Reading recent Slack channel history is achieved by using the channel history retrieval function, which pulls recent messages from a specified channel for productivity management.

Does this Slack channel management approach require any external dependencies?▼

No external dependencies are required to use this Slack channel management interface, as it operates independently through scripts executing direct Slack API calls for channel operations.

What is the best way to review active project-related channels and their recent activity?▼

The best way to review active project channels is to list all public Slack channels first, then retrieve channel history for each to assess recent team communication activity.

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