Integrating Google Mobile Ads SDK into a Flutter app, which you will do here, is the first step towards displaying AdMob ads and earning revenue. Once the integration is complete, you can choose an ad format to get detailed implementation steps.
The Google Mobile Ads SDK for Flutter currently supports loading and displaying banner, interstitial (full-screen), native ads, and rewarded video ads.
This project is a starting point for a Flutter application.
A few resources to get you started if this is your first Flutter project:
For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.