Reverse one advance→bill application (symmetric with apply)

Deletes the application journal entry, decrements the bill's settledAmount and the advance's appliedAmount, and re-derives both statuses. Exactly symmetric — the ledger returns to its pre-application state.

Authorization

X-Api-Key<token>

Business API key, e.g. vuz_ab12cdef... Created via Settings → Integrations → API Keys. Unlike partner keys, a public API key's STRING does not encode its environment — isolation instead comes from a completely separate sandbox database: a key minted on the Sandbox server (above) only ever reads/writes sandbox data and can never see or affect production, regardless of what the key looks like.

In: header

Path Parameters

id*string

Supplier advance UUID

Request Body

application/json

TypeScript Definitions

Use the request body type in TypeScript.

expenseId*string

The supplier bill (expense id) whose application should be reversed

Formatuuid

Response Body

`application/json`

curl -X POST "https://example.com/supplier-advances/string/unapply" \  -H "Content-Type: application/json" \  -d '{    "expenseId": "a2142719-090a-410b-ad70-ea5efeb1c9dc"  }'

{  "advance": {    "id": "497f6eca-6276-4993-bfeb-53cbbbba6f08",    "businessId": "50092e54-cd12-4059-9828-e8c4ee9a3cf5",    "supplierId": "e01eb4c4-8eb9-4fb7-b625-61f58c6148db",    "amount": 1000,    "appliedAmount": 400,    "available": 600,    "advanceDate": "2019-08-24",    "currency": "ILS",    "status": "OPEN",    "accountCode": "1260",    "description": {},    "sourceBankTransactionId": {},    "sourceBankMatchId": {},    "createdAt": "2019-08-24T14:15:22Z"  },  "applied": 500,  "expenseId": "a2142719-090a-410b-ad70-ea5efeb1c9dc",  "expenseSettledAmount": 500,  "expensePaymentStatus": "PARTIALLY_PAID",  "apAccountCode": {},  "posted": true,  "message": "string"}