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POST
/
v1
/
pay-connect
/
transaction-operations
/
{transaction_id}
/
preauth-increment
/
cURL
curl --request POST \
  --url https://api-payment.lab4pay.com/v1/pay-connect/transaction-operations/{transaction_id}/preauth-increment/ \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'X-Pay-Connect-Integrator-Id: <x-pay-connect-integrator-id>' \
  --data '{
  "amount": 123
}'
{
  "operation_id": "<string>",
  "transaction_id": "<string>"
}
Operation details endpoint have to be used for polling or webhook to confirm the status change.There might be a case where the terminal could not process operation or the transaction was already completed before the terminal received the operation request.

Authorizations

​
Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Headers

​
X-Pay-Connect-Integrator-Id
string
required

Pay-Connect Integrator ID

Path Parameters

​
transaction_id
string
required

ID of the transaction

Body

application/json
​
amount
integer
required

Amount that the transaction is being incremented by, in cents

Response

Successful operation

​
operation_id
string
required

Operation ID

​
transaction_id
string
required

Transaction ID