Tools built by Slack

Foundational Bolt framework in JavaScript that makes it easier to build Slack apps with the platform's latest features.

TypeScript, JavaScript, Node.js

Foundational Bolt framework in Python that makes it easier to build Slack apps with the platform's latest features.

Python

Foundational Bolt framework in Java that makes it easier to build Slack apps with the platform's latest features.

Java

Official Slack-built package for Node.js.
npm install @slack/client

Javascript

Node.js

Official Slack-built package for Python.
pip install slack_sdk

Python

Official Slack-built package for Java.

Java

Record and replay incoming and outgoing HTTP requests with your Slack app testing companion, Steno. 📼

Javascript

Node.js

Install this application to your workspace to quickly look up documentation, investigate the structure of messages, and more.

Slack

Official Slack-built package for consuming actions.
npm install @slack/interactive-messages

Javascript

Node.js

Official Slack-built package for the Events API.
npm install @slack/events-api

Javascript

Node.js

Plug in your Python-based Slack app to receive Events API subscriptions

Python

Connect Hubot to Slack and get started with ChatOps.

Javascript

Node.js

Template images to help you build a great profile for the app directory

Sketch

Learn to build a bot for Slack, step-by-step.

Python

Rapidly build event-driven applications in Java, Python, or JavaScript with our Bolt SDKs.

Python, Java, JavaScript, Node.js

Compose messages, preview complex workflows, and use blocks to the utmost.

JSON

• Creating interactive messages