# Set Limit

**Endpoint**

`POST/v2/billing/limits`

**Link**

{% embed url="<https://stagep.tst-apidmndelss.com/openapi/v2.html#/operations/Billing_SetLimit>" %}

### **Request**

#### **Headers**

| Key             | Value              | Required |
| --------------- | ------------------ | -------- |
| `Authorization` | `Bearer <JWT>`     | Yes      |
| `Content-Type`  | `application/json` | Yes      |
| `Accept`        | `application/json` | Yes      |

#### **Request Body (JSON)**

| Field                 | Type      | Description & Requirements                                                                                                                                                                                                                                          | Required | Example        |
| --------------------- | --------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------- | -------------- |
| **`id`**              | `integer` | **Limit ID**  - limit number associ                                                                                                                                                                                                                                 | No       | `101`          |
| **`customerId`**      | `string`  | **Customer ID** for customer-specific limits. Omit for system limits.                                                                                                                                                                                               | No       | `"cust_12345"` |
| **`currencyIsoFrom`** | `string`  | **Source currency** (ISO 4217).                                                                                                                                                                                                                                     | Yes      | `"USD"`        |
| **`currencyIsoTo`**   | `string`  | **Target currency** (ISO 4217).                                                                                                                                                                                                                                     | Yes      | `"EUR"`        |
| **`operationType`**   | `string`  | <p><strong>Operation type</strong>:<br>- <code>NOTSET</code><br>- <code>DEPOSIT</code><br>- <code>TRANSFER</code><br>- <code>WITHDRAW</code><br>- <code>COMMISSION</code><br>- <code>EXCHANGE</code><br>- <code>CORRECTING</code></p>                               | Yes      | `"TRANSFER"`   |
| **`paymentType`**     | `string`  | <p><strong>Payment method</strong>:<br>- <code>NOT\_SET</code><br>- <code>EMPTY</code><br>- <code>ACH</code><br>- <code>FEDWIRE</code><br>- <code>SWIFT</code><br>- <code>CRYPTO</code><br>- <code>EFT</code><br>- <code>SEPA\_CT</code><br>- <code>IMPS</code></p> | Yes      | `"SWIFT"`      |
| **`min`**             | `number`  | **Minimum amount** allowed.                                                                                                                                                                                                                                         | Yes      | `10.0`         |
| **`max`**             | `number`  | **Maximum amount** allowed.                                                                                                                                                                                                                                         | Yes      | `5000.0`       |

**Example Request Body (System Limit):**

```json
{
  "currencyIsoFrom": "USD",
  "currencyIsoTo": "EUR",
  "operationType": "TRANSFER",
  "paymentType": "SWIFT",
  "min": 50.0,
  "max": 10000.0
}
```

**Example Request Body (Customer-Specific Limit):**

```json
{
  "customerId": "cust_12345",
  "currencyIsoFrom": "USD",
  "currencyIsoTo": "USD",
  "operationType": "WITHDRAW",
  "paymentType": "ACH",
  "min": 100.0,
  "max": 2500.0
}
```

**Example Request Body (Update Existing Limit):**

```json
{
  "id": 101,
  "currencyIsoFrom": "USD",
  "currencyIsoTo": "EUR",
  "operationType": "TRANSFER",
  "paymentType": "SWIFT",
  "min": 100.0,
  "max": 15000.0
}
```

***

### **Response (200 OK)**

Returns the created or updated limit configuration.

#### **Response Fields**

| Field                 | Type      | Description                          | Example                  |
| --------------------- | --------- | ------------------------------------ | ------------------------ |
| **`id`**              | `integer` | **Unique limit identifier**.         | `101`                    |
| **`owner`**           | `integer` | **Owner ID** (system=0, customer>0). | `15`                     |
| **`currencyIsoFrom`** | `string`  | **Source currency**.                 | `"USD"`                  |
| **`currencyIsoTo`**   | `string`  | **Target currency**.                 | `"EUR"`                  |
| **`operationType`**   | `string`  | **Operation type**.                  | `"TRANSFER"`             |
| **`paymentType`**     | `string`  | **Payment method**.                  | `"SWIFT"`                |
| **`min`**             | `number`  | **Minimum amount**.                  | `50.0`                   |
| **`max`**             | `number`  | **Maximum amount**.                  | `10000.0`                |
| **`createdAt`**       | `string`  | Creation timestamp (ISO 8601).       | `"2024-01-15T10:30:00Z"` |
| **`updatedAt`**       | `string`  | **Last update timestamp**.           | `"2024-05-21T14:45:00Z"` |
| **`customerName`**    | `string`  | **Customer name** (if applicable).   | `"John Doe"`             |
| **`customerId`**      | `string`  | **Customer ID** (if applicable).     | `"cust_12345"`           |

**Example Response (System Limit):**

```json
{
  "item": {
    "id": 101,
    "owner": 0,
    "currencyIsoFrom": "USD",
    "currencyIsoTo": "EUR",
    "operationType": "TRANSFER",
    "paymentType": "SWIFT",
    "min": 50.0,
    "max": 10000.0,
    "createdAt": "2024-05-21T14:45:00Z",
    "updatedAt": "2024-05-21T14:45:00Z",
    "customerName": "",
    "customerId": ""
  }
}
```

**Example Response (Customer Limit):**

```json
{
  "item": {
    "id": 102,
    "owner": 15,
    "currencyIsoFrom": "USD",
    "currencyIsoTo": "USD",
    "operationType": "WITHDRAW",
    "paymentType": "ACH",
    "min": 100.0,
    "max": 2500.0,
    "createdAt": "2024-05-21T14:45:00Z",
    "updatedAt": "2024-05-21T14:45:00Z",
    "customerName": "John Doe",
    "customerId": "cust_12345"
  }
}
```

***

### **Examples**

#### **Request (Create Crypto Limit)**

```bash
curl -X POST 'https://stagep.tst-apidmndelss.com/v2/billing/limits' \
  -H 'Authorization: Bearer eyJhbGci...wNLGA' \
  -H 'Content-Type: application/json' \
  -d '{
    "currencyIsoFrom": "BTC",
    "currencyIsoTo": "BTC",
    "operationType": "WITHDRAW",
    "paymentType": "CRYPTO",
    "min": 0.001,
    "max": 10.0
  }'
```

#### **Request (Update Existing Limit)**

```bash
curl -X POST 'https://stagep.tst-apidmndelss.com/v2/billing/limits' \
  -H 'Authorization: Bearer eyJhbGci...wNLGA' \
  -H 'Content-Type: application/json' \
  -d '{
    "id": 101,
    "currencyIsoFrom": "USD",
    "currencyIsoTo": "EUR",
    "operationType": "TRANSFER",
    "paymentType": "SWIFT",
    "min": 100.0,
    "max": 20000.0
  }'
```

***

### **Error Responses**

1. **Invalid Amounts**:

   ```json
   { "error": "Minimum amount cannot exceed maximum amount" }
   ```
2. **Customer Not Found**:

   ```json
   { "error": "Customer not found: cust_99999" }
   ```
3. **Duplicate Limit**:

   ```json
   { "error": "Limit already exists for this configuration" }
   ```

***

### **Notes**

* **Create vs Update**:
  * Include `id` to update existing limit
  * Omit `id` to create new limit
* **Customer Limits**: Take precedence over system limits for the same customer
* **Validation**: Minimum must be less than or equal to maximum
* **Currency Pairs**: Use same currency for single-currency operations

Real request\
`"{`\
`""id"": 2378,`\
`""customerId"": ""DaKFXt2-1vfp-e00RmYfclJTS"",`\
`""currencyCodeFrom"": ""USD"",`\
`""currencyCodeTo"": ""USD"",`\
`""operationType"": ""TRANSFER"",`\
`""paymentType"": ""EMPTY"",`\
`""min"": 1000,`\
`""max"": 2000`\
`}"`

Real response

`"{`\
`""item"": {`\
`""id"": 2378,`\
`""owner"": 232,`\
`""currencyCodeFrom"": ""USD"",`\
`""currencyCodeTo"": ""USD"",`\
`""operationType"": ""TRANSFER"",`\
`""paymentType"": ""EMPTY"",`\
`""min"": 1000,`\
`""max"": 2000,`\
`""createdAt"": ""2025-11-09T05:10:58Z"",`\
`""updatedAt"": ""2025-11-09T05:10:58Z"",`\
`""customerName"": """",`\
`""customerId"": """"`\
`}`\
`}"`


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