Accounts Payable

Accounts Payable (AP) tracks what Finindex owes to suppliers. Bills originate from Cutmake procurement (purchase orders and goods receipts), are approved and posted to the GL, then settled through the payment queue and confirmed against the bank.

The AP Flow

Bills

A bill is a vendor’s claim for payment. Create it, approve it, then post it to recognize the liability.

GET  /api/v1/bills
POST /api/v1/bills
GET  /api/v1/bills/:bill_id
Authorization: Bearer <access_token>

supplier_id

string

required

Supplier the bill is owed to

amount

number

required

Bill total in the bill’s currency

currency

string

ISO currency code (default: VND)

due_date

string

Payment due date in YYYY-MM-DD format

POST /api/v1/bills
Authorization: Bearer <access_token>

{
  "supplier_id": "uuid",
  "amount": 12000000,
  "currency": "VND",
  "due_date": "2026-04-15"
}

Post a Bill

Posting recognizes the liability in the GL (credit AP, debit expense/asset per the mapping).

POST /api/v1/bills/:bill_id/post
Authorization: Bearer <access_token>

To unwind a posting, call POST /api/v1/bills/:bill_id/void-posting.

Payments

Approved bills flow into the payment queue. From there a payment is posted, then confirmed once the bank settles it.

GET  /api/v1/payments/queue
POST /api/v1/payments
POST /api/v1/payments/:payment_id/post
POST /api/v1/payments/:payment_id/bank-confirm
Authorization: Bearer <access_token>

Review the queue

GET /api/v1/payments/queue returns bills awaiting payment.

Post the payment

POST /api/v1/payments/:payment_id/post records the disbursement and posts to the GL.

Confirm against the bank

POST /api/v1/payments/:payment_id/bank-confirm marks the payment as settled once the bank confirms.

Reimbursements

Employee expense claims are approved and posted as reimbursements payable.

POST /api/v1/reimbursements/expense-claims
GET  /api/v1/reimbursements/expense-claims/awaiting
POST /api/v1/reimbursements/expense-claims/:claim_id/approve
POST /api/v1/reimbursements/expense-claims/:claim_id/post
POST /api/v1/reimbursements/:reimbursement_id/post
Authorization: Bearer <access_token>

Fixed Assets

Capital purchases are tracked as fixed assets and depreciated over time. Depreciation runs post journal entries to the GL.

GET  /api/v1/fixed-assets
POST /api/v1/fixed-assets
POST /api/v1/fixed-assets/depreciation-runs
Authorization: Bearer <access_token>

See the API Reference tab for the full list of bills, payments, reimbursements, and fixed-asset endpoints.

​Accounts Payable

​The AP Flow

​Bills

​Post a Bill

​Payments

​Reimbursements

​Fixed Assets

Accounts Payable

The AP Flow

Bills

Post a Bill

Payments

Reimbursements

Fixed Assets