Get a single payment by its ID.

The response carries the same shape as a list entry, plus quickbooks_deposit_account_name (the human-readable name of the QuickBooks Online deposit account, resolved only here — the list endpoint omits it). Like the list endpoint, at most one of invoice / purchase is populated depending on payment_type, and status is POSTED or VOIDED.

Returns 404 if no payment with that ID exists within your company; soft-deleted payments return 404 too. Voided payments are returned normally with status VOIDED. A payment on an invoice or purchase the authenticated user cannot view under their team restrictions is still returned; the records they cannot view are null or left out, as in the list.

Required permission: payments_permissions_view.

{
  "data": {
    "company": {
      "id": "3f128a34-cc59-4b49-8883-23bf10e59c6c",
      "name": "Retailer 1"
    }
  }
}