Resources
Reference material, terminology, and a behind-the-scenes look at the tools and setup that power this site and Purple Hippo's work.
External links
Curated developer documentation, tools, and Purple Hippo products — everything useful in one place.
ViewTerminology
Teachable-specific terms explained clearly — for developers and the school owners working alongside them.
ViewHardware & software
The hardware, software, and tools I use daily — from desk setup to the IDE and AI tools driving the work.
ViewAll guides

A practical reference for developers building on Teachable webhooks — what each event actually sends, where the payload data is inconsistent, and how to build reliable infrastructure around the gaps.

Teachable's new Organizations feature explained for school owners selling corporate training — what it does, what it doesn't, and when to go custom.

Teachable's native checkout pages are notoriously rigid. Learn how to build a high-converting custom Stripe integration using Node.js and secure webhooks.

How we built a secure, headless dashboard using the Teachable API to give high-volume creators real-time LTV tracking, retention risk alerts, and granular VA access.

Teachable doesn't cryptographically sign its webhooks. Learn how to protect your server from spoofed API payloads using a secret token gateway.

Everything you need to know about building custom integrations with Teachable. A senior developer's guide to REST endpoints, rate limits, and event-driven data.

Google Sheets and Zapier are too fragile for production revenue data. Learn how to build a bulletproof webhook bridge to Airtable.

Why your Zapier email integration is failing your marketing team, and how to build a robust ActiveCampaign or Mailchimp webhook bridge.

Stop paying for Zapier Premium. Learn how to build a custom Node.js webhook to automatically enroll Shopify customers into Teachable courses.