Transaction Fields

For compatibility, the MDX Real Time API accepts ISO 8601 dates with timestamps, but timestamp information is ignored.
The MDX On Demand API does not accept timestamps on ISO 8601 dates.

Field Name	Data Type	Description
`account_guid`	`String`	Unique identifier for the account this transaction belongs to. Defined by MX.
`account_id`	`String`	Partner-defined unique identifier for the account.
`amount`	`Decimal`	Unsigned transaction amount. Type determines effect on account. Max Length 10,2.
`category_guid`	`String`	Unique identifier for transaction category. Defined by MX. Matches Nexus API.
`category_name`	`String`	Human-readable category name. May be null.
`category`	`String`	Enumerated category value. If invalid or missing, MX auto-categorizes.
`check_image`	`String`	Base64 data URI for check image (png/jpg/jpeg).
`check_number`	`String`	Check number.
`currency_code`	`String`	ISO 4217 three-character currency code.
`description`	`String`	Human-readable transaction description. Max length 1024.
`guid`	`String`	Unique identifier for the transaction. Defined by MX.
`id`	`String`	Partner-defined unique transaction identifier. Cannot start with `TRN-`. Max Length 1024.
`is_international`	`Boolean`	Indicates whether transaction is international.
`latitude`	`Decimal`	Latitude of transaction location (signed decimal).
`localized_description`	`String`	Local-language transaction description.
`localized_memo`	`String`	Local-language memo.
`longitude`	`Decimal`	Longitude of transaction location (signed decimal).
`member_guid`	`String`	Unique identifier for member. Defined by MX.
`member_id`	`String`	Partner-defined member identifier.
`memo`	`String`	Additional transaction notes. Max length 1024.
`merchant_category_code`	`String`	Merchant category code.
`merchant_guid`	`String`	Unique merchant identifier. Defined by MX.
`merchant_location_guid`	`String`	Unique merchant location identifier. Defined by MX.
`metadata`	`String`	Partner-defined metadata for the transaction.
`posted_at`	`Integer`	Date/time transaction was posted (Unix epoch UTC). Required if POSTED.
`posted_on`	`String`	Posted date. Required if POSTED when `posted_at` not used.
`running_balance`	`Decimal`	Account balance after transaction (POSTED only).
`status`	`String`	Transaction status: `PENDING` or `POSTED`.
`transacted_at`	`Integer`	Date/time transaction occurred (Unix epoch UTC).
`transacted_on`	`String`	Date transaction occurred.
`type`	`String`	Transaction type: `DEBIT` or `CREDIT`.
`user_guid`	`String`	Unique user identifier. Defined by MX.
`user_id`	`String`	Partner-defined user identifier.

​Transaction Fields

Transaction Fields