slack

Post messages, read channel history, and manage threads via the Slack Web API.

14|1|Updated Mar 6, 2026
One-click install
npx skills add https://github.com/XAIHT/Tlamatini --skill slack-xaiht
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: slack
Source: https://github.com/XAIHT/Tlamatini/tree/main/Tlamatini/agent/skills_pkg/slack
Command: npx skills add https://github.com/XAIHT/Tlamatini --skill slack-xaiht

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Automate Slack messaging and channel interactions to reduce manual overhead and accelerate team communication via the Slack Web API.

Core Features & Use Cases

  • Post messages to channels and direct messages
  • Read channel history for context and auditing
  • Manage threads and reactions to streamline collaboration
  • Use Case: Automatically post status updates and incident alerts to Slack channels

Quick Start

Tell the AI to post a message to a specific Slack channel using the provided token.

Frequently Asked Questions about slack

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

FAQPage Schema
How do I post messages to Slack channels automatically?

Post messages to Slack channels automatically via the Slack Web API by configuring a SLACK_BOT_TOKEN in your environment. This enables automated text delivery to targeted channels and direct messages for team collaboration.

Can I read Slack channel history for context and auditing?

Read Slack channel history to extract conversation context and perform message auditing via the Slack Web API. Retrieve historical message data from channels and conversations to review previous team discussions and interactions.

Do I need a bot token to automate Slack messaging workflows?

Yes, a SLACK_BOT_TOKEN environment variable is required to automate Slack messaging workflows. This token authenticates your application to securely post messages, manage threads, react, and upload files via the Slack Web API.

How do I manage Slack threads and reactions programmatically?

Manage Slack threads and reactions programmatically by utilizing the reply and react actions provided by the Slack Web API. This enables your workflows to reply directly to specific messages and add emoji reactions to streamline team collaboration.

What are the limitations of using the Slack Web API for incident response automation?

Limitations of using the Slack Web API for incident response automation include strict dependency on proper SLACK_BOT_TOKEN authorization scopes. Actions are constrained to post, reply, read-history, react, and upload, limiting complex workflow interactions.

Can I upload files to Slack channels using the Web API?

Yes, you can upload files to Slack channels using the Web API alongside posting messages, reading history, managing threads, and adding reactions. This requires a valid SLACK_BOT_TOKEN in your environment for authentication.