MDD table
Merchant defined data fields sent to fraud analysis, each with its weight.
The risk strategy is customized to the needs of your business, taking
into account the relevance level of the Merchant Defined Data (MDD)
fields, sent in the definedFields array of the fraudAnalysis object.
See Antifraud for the complete request format.
If you do not have one of the data points to send, skip the corresponding MDD. Do not send empty fields.
Relevance level of the fields:
- Relevant
- Very Relevant
- Extremely Relevant
MDD table
| id | value | Relevance level | Required? |
|---|---|---|---|
| 1 | Customer performing the login. Possible values: "{customer_login}" (if the end customer logs in to the site to buy) / "Guest" (if the end customer buys as a guest). Note: do not send the field if a third party (e.g. an agent) makes the sale directly. | 2 | Yes |
| 2 | Number of days the person has been a customer of the store. E.g.: 314. | 3 | No |
| 3 | Number of installments of the order. | 3 | No |
| 4 | Sales channel. Possible values: "Call Center" (purchase by phone) / "Web" (purchase on the web) / "Portal" (purchase through an agent) / "Quiosque" (purchase at a kiosk) / "Móvel" (purchase on a phone or tablet). | 3 | Yes |
| 5 | Coupon/discount code if the customer uses one in the purchase. | 1 | No |
| 6 | Number of days since the customer's last purchase. E.g.: 55. | 3 | No |
| 9 | Identifies whether the customer will pick up the product in the store. Possible values: "SIM" / "NAO". | 3 | Yes |
| 21 | Shipping cost. E.g.: 1085 = R$ 10.85. | 1 | No |
| 24 | Number of days since the customer's first purchase. E.g.: 150. | 3 | No |
| 25 | Customer's gender. Possible values: "F" (female) / "M" (male). | 2 | No |
| 32 | Identifies whether the email was pasted or typed. Possible values: "Digitado" (typed) / "Colado" (pasted). | 3 | No |
| 33 | Identifies whether the credit card number was pasted or typed. Possible values: "Digitado" (typed) / "Colado" (pasted). | 3 | No |
| 42 | Customer's age. | 2 | No |
| 44 | Historical number of purchases made by the customer. | 3 | No |
| 45 | Identifies whether it is a purchase made by an employee. Possible values: "SIM" / "NAO". | 2 | No |
| 83 | Business segment. E.g.: Retail. | 2 | Yes |