1.) Create branch ex: feature_1 from [DEV/QA/UAT/PROD] within API Maker.
2.) Do your changes in API Maker and commit in feature_1 within API Maker.
3.) Create a pull/merge request from feature_1 to [DEV/QA/UAT/PROD] branch, and merge it.
✓ It will be done in GitHub/GitLab/BitBucket or any git platform, as convenient.
4.) Go to [DEV/QA/UAT/PROD] server of API Maker and take a pull of [DEV/QA/UAT/PROD] within API Maker.
It’s done now. Changes in the feature_1 branch will be reflected in the [DEV/QA/UAT/PROD] server immediately.