← ClaudeAtlas

slacklisted

Send messages to Slack channels via incoming webhook.
cipher982/longhouse · ★ 6 · AI & Automation · score 75
Install: claude install-skill cipher982/longhouse
# Slack Skill Send messages to Slack channels via incoming webhooks. ## Available Tools - `send_slack_webhook` - Send a message to a Slack channel via webhook ## Configuration Requires a Slack Incoming Webhook URL. Create one at https://api.slack.com/messaging/webhooks Configure the webhook URL in Settings > Connectors > Slack, or provide it directly via the `webhook_url` parameter. ## Example ```python send_slack_webhook( text="Hello from Longhouse!" ) ``` ## Rich Formatting Supports Slack Block Kit for rich messages: ```python send_slack_webhook( text="Deployment completed", blocks=[{"type": "section", "text": {"type": "mrkdwn", "text": "*Status:* Success"}}] ) ```