Bill.com

Manage Bill.com: bills, vendors, invoices, payments, and approvals. Exposes 29 actions covering the full API surface the agent needs - read and write.

What it can do

Method	What it does
billcom_list_vendors	List vendors (suppliers) - GET /vendors.
billcom_get_vendor	Get one vendor by ID - GET /vendors/{id}.
billcom_create_vendor	Create a new vendor - POST /vendors.
billcom_update_vendor	Update a vendor - PUT /vendors/{id}.
billcom_list_customers	List customers - GET /customers.
billcom_get_customer	Get one customer by ID - GET /customers/{id}.
billcom_create_customer	Create a new customer - POST /customers.
billcom_update_customer	Update a customer - PUT /customers/{id}.
billcom_list_bills	List bills (Accounts Payable) - GET /bills.
billcom_get_bill	Get one bill by ID - GET /bills/{id}.
billcom_create_bill	Create a new bill - POST /bills.
billcom_update_bill	Update a bill - PUT /bills/{id}.
billcom_bill_approve	Approve a bill - POST /bills/{id}/approve.
billcom_bill_pay	Mark a bill as paid / record payment - POST /bills/{id}/pay.
billcom_list_invoices	List invoices (Accounts Receivable) - GET /invoices.
billcom_get_invoice	Get one invoice by ID - GET /invoices/{id}.
billcom_create_invoice	Create a new invoice - POST /invoices.
billcom_update_invoice	Update an invoice - PUT /invoices/{id}.
billcom_invoice_send	Send an invoice to the customer - POST /invoices/{id}/send.
billcom_list_payments	List payments - GET /payments.
billcom_get_payment	Get one payment by ID - GET /payments/{id}.
billcom_create_payment	Create a payment (AR or AP) - POST /payments.
billcom_list_expenses	List expenses - GET /expenses.
billcom_get_expense	Get one expense by ID - GET /expenses/{id}.
billcom_create_expense	Create an expense - POST /expenses.
billcom_list_accounts	List accounts (chart of accounts) - GET /accounts.
billcom_get_account	Get one account by ID - GET /accounts/{id}.
billcom_list_journal_entries	List journal entries - GET /journal-entries.
billcom_create_journal_entry	Create a journal entry - POST /journal-entries.

How to get credentials

This connector uses an API key / token. Create one in the provider dashboard, then paste it into FlyMyAI:

• BILLCOM_DEV_KEY - Bill.com developer account. (https://developer.bill.com)
• BILLCOM_USERNAME - Your Bill.com login email.
• BILLCOM_PASSWORD - Your Bill.com password.
• BILLCOM_ORG_ID - Bill.com org id.

Fields to fill in FlyMyAI

FlyMyAI field	Where it comes from
BILLCOM_DEV_KEY	Bill.com developer account.
BILLCOM_USERNAME	Your Bill.com login email.
BILLCOM_PASSWORD	Your Bill.com password.
BILLCOM_ORG_ID	Bill.com org id.

Troubleshooting

• 401 Unauthorized / 403 Forbidden - the token is wrong, expired, or missing a required scope - regenerate it.
• 429 Too Many Requests - you hit the provider rate limit; retry after a short backoff.
• Unexpected 4xx on writes - double-check required fields; the agent confirms before write actions.

Links

• Bill.com API documentation

❤️We love our partners - FlyMy.AI builds with the best. Thanks, Bill.com!