slack — independent software & tools

12 independent slack listings the big search engines bury.

• cc-connect

  npm · Free · by chg80333

  Bridge local AI coding agents (Claude Code, Cursor, Gemini CLI) to messaging platforms (Feishu, DingTalk, Slack, Telegram, Discord, LINE, WeChat Work)

• chat

  npm · Free · by GitHub Actions

  Chat SDK — universal TypeScript toolkit for building multi-platform chat bots and AI agents on Slack, Teams, Google Chat, Discord, WhatsApp, and more

• @chat-adapter/slack

  npm · Free · by GitHub Actions

  Slack adapter for Chat SDK — webhooks, Block Kit cards, OAuth, slash commands, and AI streaming

• @copilotkit/pathfinder

  npm · Free · by GitHub Actions

  The knowledge server for AI agents — index docs, code, Notion, Slack, and Discord into searchable, agent-accessible knowledge via MCP. Supports OpenAI, Ollama, and local transformers.js embeddings.

• @jtalk22/slack-mcp

  npm · Free · by jtalk222

  Slack MCP without OAuth — 21 tools, session-based, local-first. Free OSS + hosted tier from $19/mo.

• @slack/bolt

  npm · Free · by GitHub Actions

  A framework for building Slack apps, fast.

• slack-mcp-server

  npm · Free · by korotovsky

  Model Context Protocol (MCP) server for Slack Workspaces. This integration supports both Stdio and SSE transports, proxy settings and does not require any permissions or bots being created or approved by Workspace admins

• @slack/socket-mode

  npm · Free · by GitHub Actions

  Official library for using the Slack Platform's Socket Mode API

• @slack/types

  npm · Free · by GitHub Actions

  Shared type definitions for the Node Slack SDK

• @slack/web-api

  npm · Free · by GitHub Actions

  Official library for using the Slack Platform's Web API

• @slack/webhook

  npm · Free · by GitHub Actions

  Official library for using the Slack Platform's Incoming Webhooks

• @slack/oauth

  npm · Free · by GitHub Actions

  Official library for interacting with Slack's Oauth endpoints