APIs Without Code

• Module Introduction
• What Is an API
• Anatomy of an HTTP Request
• Status Codes — The Language of the Response
• JSON in the API Context
• Is There a Node, or Do You Need HTTP Request?
• APIs in the Real World
• Module Wrap-Up

• Module Introduction
• The HTTP Request Node: Visual Anatomy
• Your First GET Request
• POST, PUT and DELETE
• Reading the Response
• Advanced Configuration
• Basic Error Handling
• Module Wrap-up

• Module Introduction
• What Is a Webhook
• The Webhook Trigger Node
• Receiving Your First Webhook
• Responding to the Webhook
• Webhooks from Real Services
• Basic Webhook Security
• Module Wrap-up

• Module Introduction
• Identity vs Permission: Key Concepts
• API Key — The Simplest Pattern
• Bearer Token
• OAuth2 — The Flow Step by Step
• OAuth2 in n8n with Official Nodes — The Easy Path
• Manual OAuth2 with HTTP Request
• Module Wrap-up

• Module Introduction
• Dynamic URLs and Path Parameters
• Query Parameters
• Dynamic Headers
• Dynamic JSON Body
• Form-Urlencoded vs JSON
• Uploading Files (Multipart)
• Module Wrap-Up

• Module Introduction
• The 4 Pagination Patterns
• Native Pagination: Offset/Limit
• Native Pagination: Cursor
• Native Pagination: Page Number and Link Header
• Manual Pagination with Loops
• Pagination Traps and Considerations
• Module Wrap-Up

• Module Introduction
• Stripe: Charging a Payment
• Stripe: Completed Payment Webhook
• Anthropic Claude: Classifying Tickets
• OpenAI: Summarizing with Documents
• Resend: Transactional Email
• Typeform → CRM (Complete Flow)
• Module Wrap-up

• Module Introduction
• Design on Paper
• Phase 1: Capture and Cleanup
• Phase 2: AI Scoring
• Phase 3: Enrichment and CRM
• Phase 4: Distribution and Confirmation
• Phase 5: Tracking and Weekly Report
• Guide Wrap-up

No limit. It's a free guide: come in whenever you like, as often as you like.

No. Modules run from easier to harder, but you can jump to the one you need. Progress is saved per lesson.

Whatever is needed is listed under “What you need to bring”, above. If nothing is listed there, you can start from zero.

In the Club's WhatsApp group, and every two weeks there's a live with an instructor where questions get worked through.

Yes. It's issued automatically once you finish every lesson, with a verifiable code you can share on LinkedIn.