ClaudSkills / Science & Research / science-misc

Connector Slack

Q: What is a Claude Code skill and how does the Connector Slack skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Connector Slack is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Science & Research · Sub-category: science-misc · Last updated: 2026-08-20

tool:slack type:integration

EXPERIMENTAL, UNTESTED recipe for posting messages to a Slack workspace from a Caffeine canister via the `slack-client` mops package (Slack Web API). Use it when the user wants their app to send a message to a Slack channel — "post to Slack", "notify a channel", "send a Slack message", or equivalent. The client is a pre-release 0.0.3 drop (bot `xoxb-` or user `xoxp-` token): its request path is verified against the live Slack API (a real message posts), but the success-response decode is not yet runtime-confirmed, so treat it as a starting point and do NOT present Slack as a fully supported platform feature yet. Hand-rolling `ic.http_request` calls to `slack.com/api` is still the wrong move — prefer the generated client so bearer auth, percent-encoding, and JSON parsing come for free.

Security AStatic scan found no risk patternsHow grading works ›

About this skill (catalog notes)

Connector Slack includes at least one code block. At roughly 1,644 words the SKILL.md is on the longer end of the catalog distribution.

Source: skillstore.io
Original author: aiskillstore
Indexed lastmod: 2026-08-20
Catalog position: Science & Research · science-misc
Indexed related skills: 10

How Connector Slack fits the catalog

Connector Slack sits in the Science & Research category under the science-misc sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Post messages to a Slack workspace from a Caffeine canister.

What this skill does

Connector Slack is a community-contributed Claude Code skill in the science-misc sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/connector-slack/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The Connector Slack Claude Code skill is built for researchers, data scientists, academics, and analysts working with complex data and scientific literature. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 188,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/connector-slack
curl -L https://claudskills.com/skills/connector-slack/SKILL.md \
  -o ~/.claude/skills/connector-slack/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/connector-slack/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/connector-slack/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\connector-slack\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Connector Slack Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/connector-slack/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Connector Slack skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Connector Slack skill?

Use Connector Slack when your Claude Code task falls under the Science & Research category — specifically in the science misc area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Connector Slack" or describe the task and let Claude pick). Browse related skills at /category/science/.

What is a Claude Code skill and how does the Connector Slack skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Connector Slack is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at /learn/what-is-a-claude-skill/.

Attribution & license

Source: https://github.com/aiskillstore/marketplace/blob/HEAD/skills/caffeinelabs/connector-slack/SKILL.md
Author: aiskillstore
Website: https://skillstore.io

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

aiskillstore. (2026). Connector Slack [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/connector-slack/

BibTeX

@misc{connector-slack-2026,
  author    = {aiskillstore},
  title     = {Connector Slack [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/connector-slack/}
}

Embed this skill

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Badge

[![ClaudSkills](https://claudskills.com/badge/connector-slack.svg)](https://claudskills.com/skills/connector-slack/?utm_source=badge&utm_medium=readme&utm_campaign=skill_badge)

Security scan

Grade A · scanned 2026-08-20 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

Show this grade on your repo (click to copy):

[![Security: A](https://img.shields.io/badge/Security-A-2e7d32)](https://claudskills.com/skills/connector-slack/#security)

More Science & Research skills

Browse all Science & Research skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Science & Research skills → Top 100 skills

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