# 200 Auth Rule Versions

### object

**data**  
array of objects  
**required**

### data*

**object**

**version**  
integer  
**required**  
The version of the rule, this is incremented whenever the rule's parameters change.

**state**  
string  
enum  
**required**  
The current state of this version.

`ACTIVE` `SHADOW` `INACTIVE`

**parameters**  
Conditional Block Parameters | Velocity Limit Parameters | Merchant Lock Inputs | Conditional Action (3DS) Parameters | Conditional Action (Authorization) Parameters | Conditional Action (ACH) Parameters | Conditional Action (Tokenization) Parameters | Conditional Action (Card Transaction Update) Parameters | Conditional Action (ACH Payment Update) Parameters | TypeScript Code Parameters | Conditional Adjustment (Authorization) Parameters

**required**  
Parameters for the Auth Rule

- Conditional Block Parameters
- Velocity Limit Parameters
- Merchant Lock Inputs
- Conditional Action (3DS) Parameters
- Conditional Action (Authorization) Parameters
- Conditional Action (ACH) Parameters
- Conditional Action (Tokenization) Parameters
- Conditional Action (Card Transaction Update) Parameters
- Conditional Action (ACH Payment Update) Parameters
- TypeScript Code Parameters
- Conditional Adjustment (Authorization) Parameters

**created**  
date-time  
**required**  
Timestamp of when this version was created.

# 400 Bad Request
# 404 Not Found

# Example CURL Request

```bash
curl --request GET \
     --url https://sandbox.lithic.com/v2/auth_rules/auth_rule_token/versions \
     --header 'accept: application/json'
```

```json
{
  "data": [
    {
      "version": 0,
      "state": "ACTIVE",
      "parameters": {
        "conditions": [
          {
            "attribute": "MCC",
            "operation": "IS_ONE_OF",
            "value": "string"
          }
        ]
      },
      "created": "2026-07-18T00:25:14.331Z"
    }
  ]
}