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PATCH
/
api
/
v1
/
einvoice
/
update
/
{IRN}
Update Invoice
curl --request PATCH \
  --url https://test-api.pasca.co/api/v1/einvoice/update/{IRN} \
  --header 'API-KEY: <api-key>' \
  --header 'API-SECRET: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "payment_status": "REJECTED",
  "reference": "payment_reference_or_note"
}
'
{
  "status": false,
  "code": 400,
  "message": "Failed to validate invoice",
  "data": null,
  "error": {
    "id": "5c4c008e-8f1e-4034-a96b-8b352c143da5",
    "handler": "invoice_actions",
    "details": "this business does not exist",
    "public_message": "validation failed"
  },
  "timestamp": "2025-12-23T14:54:12.477393Z"
}
PATCH /api/v1/einvoice/update/{IRN}

​
Request example

curl -X PATCH "{{BASE_URL}}/api/v1/einvoice/update/{IRN}" \
  -H "API-KEY: <your_api_key>" \
  -H "API-SECRET: <your_api_secret>" \
  -H "Accept: application/json"
Request body: 
{
  "payment_status": "REJECTED",
  "reference": "payment_reference_or_note"
}

​
Response examples

200 No example provided for this response. 400 
{
  "status": false,
  "code": 400,
  "message": "Failed to validate invoice",
  "data": null,
  "error": {
    "id": "5c4c008e-8f1e-4034-a96b-8b352c143da5",
    "handler": "invoice_actions",
    "details": "this business does not exist",
    "public_message": "validation failed"
  },
  "timestamp": "2025-12-23T14:54:12.477393Z"
}
401 
{
  "status": false,
  "code": 401,
  "message": "Unauthorized",
  "data": null,
  "error": {
    "details": "invalid or missing API credentials"
  }
}

Authorizations

​
API-KEY
string
header
required
​
API-SECRET
string
header
required

Path Parameters

​
IRN
string
required

Response

Success