Visit our index of libraries, tools, specifications, and assets developed by Slack .

Write a complete Slack bot service using Ruby, complete with the "Add to Slack" button.

Write expressive Ruby code for Slack bots and APIs that's "right on" and real time.

This lovingly documented framework provides the simplest way to create bot users with Ruby.

Python enthusiasts love this popular Slack API wrapper, with support for negotiating tokens using OAuth 2.0.

This PHP interface for the Web API is powered by our OpenAPI specification.

A framework agnostic PHP library that is designed to simplify the task of developing innovative bots.

Use this handy bot framework from Howdy to quickly build conversational bots, for your Slack workspace and others.

Go ahead and code Slack bots and Web API clients with this library supporting the Web API and RTM APIs.

This library supports the Web and RTM APIs, but what's really sharp is that it supports wrangling access tokens with OAuth 2.0.

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Here are some popular libraries supporting a wide range of Slack platform functionality.

If you've built your own Slack library, plugin, or open source app, please get in touch and we'll add it to this list.