Automate tax on every invoice with Sphere, wherever you sell
Calculate the right tax on every invoice automatically, across every market you bill in.
Automate tax calculation with our Sphere native integration
As you expand, new entities open and tax has to keep up across borders. Connect your Sphere account and choose which invoicing entities use it as their tax engine. Sphere then calculates the correct tax for each line on every invoice, broken down by jurisdiction.
Our native integration supports:
- Line-level tax calculation, broken down by jurisdiction
- US sales tax down to state and local level
- One Sphere connection per invoicing entity
- Automatic tax adjustments on credit notes and refunds
- Product tax codes managed directly in Sphere
Global tax coverage, from a trusted partner
Beyond calculation, Sphere handles registration, filing and remittance, plus e-invoicing and input tax, for global companies like Lovable, ElevenLabs and Deel.
Hyperline lets you bill however you sell, with CPQ, billing and revenue data connected from your CRM to your ERP. Sphere brings the global tax coverage to match.
FAQ
What do I need before connecting Sphere? A Sphere account with an API key, and admin access to your Hyperline settings.
Can I use Sphere for multiple entities? Yes, each invoicing entity connects with its own Sphere API key.
Get started
Explore the integration or contact our team to learn more.






