Give your customers
accounting, on the house
You build the POS or platform. We bring the books. Your customers get OneBooks free — and a reason to stay with you.
Become a partnerFree for your customers
Every business on your platform gets the full OneBooks product at $0 — a benefit you hand them, branded as a win for you.
OAuth 2.0 API
OneBooks is an OAuth provider. Connect with standard flows, push sales and sessions, map categories and tenders to ledger accounts.
White-glove onboarding
Our team works with yours through integration, mapping and launch. LithosPOS shipped this way — you're next.
Co-marketing
Joint launch announcements, a listing on our integrations page, and shared content that sells both products.
Live in three steps
- 01
Talk to us
Tell us about your platform and customers. We'll agree the integration scope and set up your OAuth credentials.
- 02
Integrate
Connect via OAuth 2.0, push sales and sessions to the OneBooks API, and let customers map tenders and categories once.
- 03
Launch together
Your customers activate free OneBooks accounts from inside your product. We announce it together.
Let's build it together
Tell us about your product. We reply within two business days.
LithosPOS did it. You can too.
See how a live partner integration works end to end.