Resources for Slack bots

API and documentation

Tutorials

node.js

Python

Other languages

For more tutorials, see api.slack.com/tutorials.

Frameworks and libraries

A collection of community-built Slack integrations and plugins is at api.slack.com/community. Languages include C, Go, Haskell, Java, JavaScript (node.js), PHP, Python, Ruby and more.

Slack API

node.js
Python
PHP

Tools

General

See also r/Slack on Reddit.