v1
latestOpenAPI 3.0.22026-07-26123510445.2 KBTerminal Management
Register Terminal
Register a new POS terminal device for transaction processing.
post/v2/terminal/register
Headers
x-client-idstring required
The API client id generated by UQPAY
x-idempotency-keystring uuid
A unique identifier (UUID) used to maintain operation idempotency, ensuring that repeated executions of the same operation do not result in unintended effects or duplication. It helps preserve data consistency in the face of network errors, retries, or failures.
x-on-behalf-ofstring
Specifies the sub-account on whose behalf the request is made. This should be set to the account_id, which can be retrieved via the List Connected Accounts API. If omitted or empty, the request is executed using the master account. More information at Connected Accounts.
Request body
Example request
{
"firm_code": "01",
"firm_sn": "SN123456789",
"terminal_model": "PAX A920"
}Response
Terminal registered successfully
Example response
{
"create_time": "2025-12-05 10:38:53",
"firm_sn": "TG676SX1764902333",
"terminal_id": "10000254"
}