slack

Skills (9)

• Skill block-kit

  Use when a developer wants to build or validate Block Kit layouts for Slack messages, modals, or Home tabs: message layouts, modals/forms/dialogs, Home tab interfaces, interactive buttons or menus…

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill block-kit

• Skill create-slack-app

  Use when a developer wants to create, scaffold, or bootstrap a new Slack app or agent from scratch with the Slack CLI. Covers prerequisites, authentication, choosing a workspace to install into, and…

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill create-slack-app

• Skill deploy-slack-app

  Use when a developer wants to deploy, host, or run a Slack app somewhere it keeps working after the local process stops, or mentions Railway, Heroku, `railway up`, `git push heroku`, `slack deploy`…

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill deploy-slack-app

• Skill slack-api

  Use when a developer asks which Slack Web API method does something, needs a method's OAuth scopes or token type, wants to call or test a family.method endpoint (chat.postMessage…

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill slack-api

• Skill slack-cli

  Use when a developer works with the Slack CLI (slack command) to create, run, or manage a Slack app from the terminal: logging in or authenticating (slack login), adding a team or switching…

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill slack-cli

• Skill slack-docs

  Use when answering a conceptual or how-to question about Slack platform features, or when asked to look up, fetch, or summarize a docs.slack.dev page, including a pasted docs.slack.dev link.

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill slack-docs

• Skill slack-messaging

  Use when writing, drafting, scheduling, or improving a Slack message, announcement, or reply sent via the Slack MCP tools (slack_send_message, slack_send_message_draft, slack_schedule_message).

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill slack-messaging

• Skill slack-search

  Use when locating messages, files, channels, or people across Slack, or gathering context before answering, with the search MCP tools (slack_search_public, slack_search_public_and_private…

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill slack-search

• Skill test-slack-app

  Use when a developer wants to test, try out, smoke-test, verify, or confirm that a Slack app built with the Slack CLI (or a plain Bolt app) actually works, by running it in a developer sandbox or a…

  Any agent

  npx skills add slackapi/slack-mcp-plugin --skill test-slack-app

Commands (5)

• Command channel-digest

  Get a digest of recent activity across multiple Slack channels

• Command draft-announcement

  Draft a well-formatted Slack announcement and save it as a draft

• Command find-discussions

  Find discussions about a specific topic across Slack channels

• Command standup

  Generate a standup update based on your recent Slack activity

• Command summarize-channel

  Summarize recent activity in a Slack channel

From Anthropic's public plugin directory, read on 2026-10-15. Find a skill by task.