What an API integration is, what it’s for and how to approach it without breaking what works.
An API is how two systems talk to each other. Integrating them means information flows from one to the other automatically, without anyone copying it by hand.
What it’s for
- Avoid duplicated data and typing errors.
- React in real time to what happens in another system.
- Connect external services such as payments or messaging.
How to approach it
It’s best to start with one concrete integration, with protected credentials and secure channels. Documenting each connection makes maintenance easier and avoids surprises later.
Related services
Last updated: January 31, 2025