# TransferzeroSdk.AccountValidationApi
All URIs are relative to *https://api-sandbox.transferzero.com/v1*
Method | HTTP request | Description
------------- | ------------- | -------------
[**postAccountValidations**](AccountValidationApi.md#postAccountValidations) | **POST** /account_validations | Validates the existence of a bank account or a mobile phone number
# **postAccountValidations**
> AccountValidationResponse postAccountValidations(accountValidationRequest)
Validates the existence of a bank account or a mobile phone number
Validates the existence of a bank account or mobile phone number and returns the associated customer name
### Example
```javascript
import { AccountValidationApi } from 'transferzero-sdk';
// Configure API key authorization
const apiClient = new ApiClient();
apiClient.apiKey = '';
apiClient.apiSecret = '';
apiClient.basePath = 'https://api-sandbox.transferzero.com/v1';
let apiInstance = new AccountValidationApi(apiClient);
apiInstance.postAccountValidations(accountValidationRequest).then((data) => {
console.log('API called successfully. Returned data: ' + data);
}, (error) => {
if (error.isValidationError) {
let result = error.getResponseObject();
console.log(result);
console.error("WARN: Validation error occurred when calling the endpoint");
} else {
console.error("Exception when calling AccountValidationApi#postAccountValidations");
throw error;
}
});
```
### Parameters
Name | Type | Description | Notes
------------- | ------------- | ------------- | -------------
**accountValidationRequest** | [**AccountValidationRequest**](AccountValidationRequest.md)| |
### Return type
[**AccountValidationResponse**](AccountValidationResponse.md)
### Authorization
You can set the API Key and Secret by passing a config object when creating an ApiClient:
```js
const apiClient = new ApiClient({
apiKey: '',
apiSecret: '',
basePath: 'https://api-sandbox.transferzero.com/v1'
});
```
Or by setting the properties on an ApiClient instance:
```js
const apiClient = new ApiClient();
apiClient.apiKey = '';
apiClient.apiSecret = '';
apiClient.basePath = 'https://api-sandbox.transferzero.com/v1';
```
### HTTP request headers
- **Content-Type**: application/json
- **Accept**: application/json