Slack · For developers

Operate Slack Web API through UXC with a curated OpenAPI schema, bearer-token auth, and messaging-core guardrails.

holon-run/uxc

Generate emulate seed configs for stateful API emulation. An agent skill from yonatangross/orchestkit.

yonatangross/orchestkit

Writes, rewrites, and critiques messages, posts, review comments, tickets, PRDs, design docs, talk scripts, docs, READMEs, and copy as the user or their company, in a private profile's voice with…

mblode/agent-skills

Debugs a TableAccessDeniedError from an error tracking issue, Slack alert, or user report.

PostHog/posthog

Diagnoses product health by cross-referencing Amplitude analytics (dashboards, charts, funnels, feedback, AI agent analytics), optionally Datadog (errors, latency, stack traces), and optionally…

amplitude/builder-skills

HITL Protocol — the open standard for human decisions in autonomous agent workflows.

LeoYeAI/openclaw-master-skills

Read and write Slack: list channels, read history, post messages, search, list users.

Anil-matcha/awesome-muse-connectors

Build automated pipelines from Granola meeting notes to GitHub Issues, Linear tasks, Slack notifications, and documentation updates using Zapier and GitHub Actions.

jeremylongshore/tons-of-skills-marketplace

Build LangGraph 1.0 human-in-the-loop approval flows with interruptbefore / interruptafter and Command(resume=...) — JSON-serializable state, clean resume semantics, and UI wiring for approval…

jeremylongshore/tons-of-skills-marketplace

Create your first Lindy AI agent with a real trigger and action.

jeremylongshore/tons-of-skills-marketplace

Build and verify PostHog realtime webhook destinations and bounded private-API or HogQL event queries.

jeremylongshore/tons-of-skills-marketplace

Slack channel specialist workflow: debug Slack OAuth vs delivery-ready, /slack/events fast path, raw-body signatures, route repair, boot-message cleanup, and lastForward.

vercel-labs/vercel-openclaw-archived

Operate Slack workspaces from a terminal or agent: list channels, read messages, follow threads, search message history, list files, and verify inbound webhook signatures — with a bundled slack-cli…

magnus919/agent-skills

Pre-push hygiene check for GitHub repositories. An agent skill from thatrebeccarae/claude-marketing.

thatrebeccarae/claude-marketing

Free habit tracking, todo, and routines — create and track up to 25 habits, 100 tasks, and 15 routines; schedule reminders and daily briefings across ChatGPT, Telegram, Slack, and OpenClaw.

LeoYeAI/openclaw-master-skills

Manage Slack channel access control — pairing, allowlist, channel opt-in.

jeremylongshore/tons-of-skills-marketplace

Build and manage open source community — Discord/Slack structure, contributor onboarding, ambassador program, community flywheel design, and GitHub community health.

jeremylongshore/tons-of-skills-marketplace

Enterprise architecture: Source Systems to Connectors (Cloud Run/Lambda, event-driven or scheduled) to Glean Indexing API to Glean Search Index to Client API (Search + Chat) to Your Apps (Slack bot…

jeremylongshore/tons-of-skills-marketplace

Configure Langfuse webhooks for prompt change notifications and event-driven workflows.

jeremylongshore/tons-of-skills-marketplace

Build a reporting pipeline — scheduled reports with SQL queries, delivery via Slack or email, threshold alerts, and historical comparison.

jeremylongshore/tons-of-skills-marketplace

Author MCP tool-call policy rules without hand-editing access.json.

jeremylongshore/tons-of-skills-marketplace

Create an automation that generates an async standup digest from Slack.

OpenHands/extensions

Every Slack read your token can make, mirrored to local SQLite so your history outlives Slack's own retention wall.

mvanhorn/printing-press-library

Drive the airbyte-agent CLI to manage Airbyte connectors, workspaces, and organizations.

Kilo-Org/kilo-marketplace

Send messages and upload files to Slack channels using the slack CLI.

daxaur/openpaw

Full inbox management across all channels — WhatsApp (wacli), Email (Gmail MCP), Slack (MCP), Telegram (user-auth MCP), Discord (webhook + REST read), Notion (MCP — comments, mentions, assigned…

davepoon/buildwithclaude

Convert an MP4 (e.g. An agent skill from cognyai/claude-code-marketing-skills.

cognyai/claude-code-marketing-skills

Comprehensive daily performance review with communication tracking, meeting analysis, output metrics, and focus time monitoring.

sundial-org/awesome-openclaw-skills

Magic Mouth is trigger → message. An agent skill from Hmbown/Wizards-of-the-Ghosts.

Hmbown/Wizards-of-the-Ghosts