A set of rules and protocols that allows different software applications to communicate with each other.
Think of an API as a waiter in a restaurant. You give the waiter your order, the waiter takes it to the kitchen (the server), and then brings your food (the data) back to you. In web and mobile app development, APIs allow your app to talk to other services.
Without APIs, modern software would be incredibly limited. They are the invisible bridges that connect different systems across the internet securely and efficiently.
Common API Use Cases in Apps:
- Payment Gateways: Integrating Paystack or Flutterwave to securely process user payments.
- Location Services: Using Google Maps API to track delivery drivers in real-time.
- Authentication: Allowing users to "Log in with Google" or "Log in with Apple".
- SMS/OTP: Sending verification codes via Twilio or Termii.
Our backend engineers at SkyFig Technologies build robust, secure, and lightning-fast custom APIs to power your digital solutions and handle massive traffic securely.