slack-by-salesforce

v1.0.0

Official Slack MCP server for interactive and collaborative workflows. Surface insights, draft messages, and engage teams directly within Slack from Claude Cowork.

Claude Code2 skills1 MCP serverstreamable-http

by SalesforceMIT23.4kupdated 37 minutes ago

Source

$ git clone https://github.com/anthropics/knowledge-work-plugins

Clone the source, then follow the repository's marketplace instructions for your runtime. The plugin root is partner-built/slack/ inside the repository.

Layout

partner-built/slack/

├── .claude-plugin/plugin.json
├── skills/slack-messaging/SKILL.md
├── skills/slack-search/SKILL.md
└── .mcp.json

Skills2

slack-messagingskills/slack-messaging/SKILL.md

Guidance for composing well-formatted, effective Slack messages using mrkdwn syntax

slack-searchskills/slack-search/SKILL.md

Guidance for effectively searching Slack to find messages, files, channels, and people

MCP servers1

slackstreamable-http

url: https://mcp.slack.com/mcp

Manifests1

partner-built/slack/.claude-plugin/plugin.json

{
  "name": "slack-by-salesforce",
  "description": "Official Slack MCP server for interactive and collaborative workflows. Surface insights, draft messages, and engage teams directly within Slack from Claude Cowork.",
  "version": "1.0.0",
  "author": {
    "name": "Salesforce",
    "url": "https://slack.com"
  },
  "homepage": "https://github.com/slackapi/slack-mcp-plugin",
  "license": "MIT"
}