“It only took two days to get everything up and running, and we sent it out to our customers, immediately saving them hours every month closing the books and giving them the benefit of both cash and accrual books—making founders and bookkeepers very, very happy.”
Sasha Orloff
Co-founder and CEO at Puzzle
Frequently asked questions
Does BILL have an API?
BILL currently offers v3 API. You can leverage our API to integrate your applications with BILL Accounts Payable (AP), BILL Accounts Receivable (AR) and BILL Spend & Expense’s automation and payment capabilities. In BILL v3 API, we have upgraded a wide range of BILL AP, AR and Spend & Expense features. Read more to see what’s new in BILL v3 API.
Where can I learn more about BILL API documentation?
The BILL API is free to use. If you’re interested in our BILL Accounts Payable, BILL Accounts Receivable, or BILL Spend & Expense products, pricing and plan information can be found here.
How can I get BILL API support?
Please visit this page Spend and Expense API setup to learn more about how to sign up and access our API. If you need additional support, please click the assistant button at lower right and our team is happy to help.