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Sending messages and rich content to Slack v1.0.0
Use this resource to send a formatted announcement or report to a Slack channel
New
- 496 downloads
- 120 likes
- 106 saves
Free
Install with the CLI
In a terminal, from the folder you want:
npx --yes palatekit@latest install slack-channel-messages-webhookWith no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.
First time: connect the CLI with
npx --yes palatekit@latest loginThe agent sets up delivery through an incoming webhook, or through a bot token for the Web API, then formats announcements, marketing reports and updates with Block Kit. It checks the required environment variables before any call. You get a message posted in the target channel.
Updated November 2, 2026
Previews
Details
- Install guides
- Generates with
- Your agent's model
- Licence
- MIT
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What you get
- SKILL.md: webhook or bot token setup
- SKILL.md: plain text, Block Kit messages and posting through the Web API
Good fit for
- You want to alert a team in Slack when a release goes live
- You want to post a weekly report in a channel
Not for
Tags
- slack
- webhook
- block kit
- notifications
About
You say
“Post a summary of this morning's release in the team channel, using blocks.”
Skill published by openclaudia under the MIT license, delivered in its original version.
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How to use it
- Install the skill in your agent's skills folder
- Ask your agent to send a formatted announcement or report to a Slack channel
- Review and adjust the result
Content preview
Files
- LICENSE1.1 KB
- NOTICE-PALATEKIT.md0.5 KB
- SKILL.md35.2 KB
Origin and licence
Listed unmodified
- Author
- openclaudia
- Source
- github.com/openclaudia/openclaudia-skills/tree/e88f5a9fc726183cd3c90f5c279117bbae7da3b3/skills/slack-bot
- Licence
- MIT
Notice
« slack-bot » (openclaudia, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.
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