API Reference

Simulate Card Authorization

post
https://api.laticards.org/api/v1/simulation/issuing/authorization

Simulates a card authorization transaction for testing purposes. This endpoint allows you to test the authorization flow including balance checks, MCC validation, and transaction processing.

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Body Params
string
required
length ≤ 36

The unique identifier of the card to authorize the transaction on.

string
required

The transaction amount. Must be a positive number with up to 2 decimal places.

string
required
length ≤ 3

The currency code for the transaction (ISO 4217 format).

string
required
length ≤ 200

The name of the merchant where the transaction is taking place.

string
enum
required

The merchant category code (MCC). Currently supported values are: 5734 (Computer Software Stores), 5967 (Direct Marketing), 7995 (Gambling). Only 5734 is allowed for successful authorization.

Allowed:
Headers
string

Specifies the sub-account on whose behalf the request is made. This should be set to the account_id. If omitted or empty, the request is executed using the master account.

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Updated 8 months ago

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Updated 8 months ago

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