Privacy.com - Get a new virtual card for every transaction
vatlayer API - Free VAT Validation & EU VAT Rates API
Robinhood - Free stock trading service.
VatStack - Simplify VAT & GST for your digital business.
Root Insurance - You could save hundreds on your car insurance. Simple pricing. Fair rates. All in an app.
MFLicenseCenter.com - Connect to fuel tax licenses for tax determination, return preparation, and reporting compliance.