How do I send a direct message to a specific person?

Simply use the @username syntax in your natural language prompt. The skill will automatically find the user ID and open a DM channel for you.

Does this skill send messages as a bot or as me?

Messages are sent as your authenticated user identity using your browser session credentials, not as a generic bot.

What happens if my Slack session expires?

The skill performs an automatic status check before every message. If the session is invalid, it will guide you to run the setup command to re-authenticate.

Is pre-configuration required for every new channel?

No, the skill automatically infers the target channel from your prompt. As long as you have access to the channel, you can post to it immediately.

Slack Message Sender

Name: Slack Message Sender
Author: djalmaaraujo

bydjalmaaraujo

0•

Herramientas de Colaboración

Sends Slack messages and direct messages directly from the Claude Code terminal using your authenticated browser session.

The Slack Message Sender skill empowers developers to communicate with their team without leaving the Claude Code environment. By leveraging existing browser session credentials, it allows you to post to public channels or send direct messages to specific users using natural language commands. The skill intelligently parses mentions like #channel-name and @username, validates your connection status before every send, and seamlessly integrates with user search functionality to ensure messages reach the right recipient every time, all without requiring complex bot tokens or pre-configuration for individual targets.

Características Principales

01Send direct messages (DMs) to users via @username tagging

020 GitHub stars

03Send messages to Slack channels using standard #channel-name syntax

04Integrated user lookup to resolve IDs by display name, real name, or username

05Authenticates via browser sessions to send messages as your own user identity

06Automatic pre-flight validation of Slack configuration and connection status

Casos de Uso

01Sending a quick DM to a colleague for a code review without switching applications

02Posting status updates or bug reports directly from the terminal during a coding session

03Notifying a team channel when a long-running build or deployment script completes

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add djalmaaraujo/claude-code-plugins slack-send-message

For use in Claude.ai and ChatGPT

Download Skill