Course Focus
This course explains the building blocks behind integrations so you can work confidently with automation platforms, CRMs, SaaS products and custom software.
How APIs Work
- Endpoints, methods, headers and status codes
- Query parameters and request bodies
- JSON request and response data
Authentication
- API keys and bearer tokens
- OAuth concepts and access tokens
- Safe credential handling
Webhooks
- Inbound and outbound webhooks
- Event-driven automation
- Testing and troubleshooting webhook payloads
Business Workflow Design
- Mapping manual steps before automating
- Handling validation, failure paths and retries
- Connecting APIs with n8n and custom scripts