curl --request POST \
--url https://api-sandbox.bill.com/api/v2/Crud/Create/Bill.json \
--header 'Accept: application/json' \
--header 'Content-Type: application/x-www-form-urlencoded' \
--data devKey={developer_key}
--data sessionId={session_id}
--data 'data={
"obj":{
"entity":"Bill",
"vendorId":"{vendor_id}",
"invoiceNumber":"{invoice_number}",
"invoiceDate":"{invoice_date}",
"dueDate":"{due_date}"
}
}'
Building blocks for developers
Create custom branded experiences with end-to-end Accounts Payable (AP) and Accounts Receivable (AR) workflows at scale.
Safely build and test with API calls in our Sandbox environment to confirm your expectations.
API reference
View sample code in your choice of language and test sandbox API calls in the documentation.
Recipes
Step-by-step walkthroughs for use cases like paying a vendor and sending a customer invoice.
More resources
Learn about all the educational resources available at different stages of your app development.
Why integrate with BILL?
Leading payments platform
Use the BILL API to process high volumes of payments simultaneously. Leverage our automatic syncs and remove manual data entries with QuickBooks, Intacct, NetSuite, Dynamics, Xero and other integrations.
Faster & more efficient payments
We facilitate your AP process with faster electronic payments or standard checks. Your AR customers receive and pay invoices digitally. You pay or get paid in half the time as compared to paper-based processes.
Designed with your security in mind
We manage over $70B annually and take financial security seriously. All data in transit is encrypted using industry standard Transport Layer Security (TLS).