Developer API
The Developer API is an interface for integrating third-party applications with our unique image processing service.
The API can be used to:
- create template (POST Template)
- get template detail (GET Template)
- get a list of available templates (GET Templates)
- (updated) add an image to the processing queue (POST Image)
- remove an image from the processing queue (DELETE Image)
- get an image status (GET Image Status)
- (updated) get the images list (GET Images List)
- count number of images (GET Count Images)
- (new) get the productid-s list (GET ProductId-s List)
- reject a processed image (REJECT Image)
- create new contact (POST Contact)
- update contact (PUT Contact)
- get contact information (GET Contact)
- get invoices (GET Invoices)
- get notification about processed image (Webhook)
When you add images to the processing queue you can define a URL for the Webhook. The Webhook is a simple ''image-has-been-processed''-notification via HTTP POST containing the URL to download image.
Getting Started
When connecting to Remove The Background™ you need an API Key. If you don't already have an API Key, please sign up for an account (the API Key can be found under Account Settings).
The API Key is used to identify both a customer (ContactAPIkey) and a developer (DeveloperAPIkey). For testing purposes you can use your API Key as both ContactAPIkey and DeveloperAPIkey. The DeveloperAPIkey is used for Resellers and Developer Partners to receive discounts when placing orders.
SOAP API
This API is also available in a SOAP version. Click here to go to SOAP service description, or you may like to have HTTPS SOAP API version.
POST Template
Create new template. A template is a set of instructions on how the images should be processed.
POST payload has the parameters as JSON collection
URL: http://api.removethebackground.com/REST.svc/Template/
OR: https://api.removethebackground.com/REST.svc/Template/
Method: POST
Requires Authentication: false
| Parameter | Required | Details |
| contactEmail | true | |
| contactAPIkey | true | |
| templateName | true | Template name. Accept values: A-Z, a-z, 0-9, () and space |
| templateOutputFormat | true | Image output format. Accept values: JPG, JPEG, TIF, TIFF, PNG, PSD |
| deliveryTimeInHour | true | Delivery time. Accept values: 168, 72, 24 |
| backgroundType | true | Background type 0: No background removal 1: Background filled with color; backgroundColor will be required. 2: Transparent background; fileType cannot be JPG/JPEG. 3: Vertical gradient filled background; backgroundColor and backgroundVerticalGradientColor will be required. |
| backgroundColor | false | Hexadecimal number in [000000, FFFFFF] |
| backgroundVerticalGradientColor | false | Hexadecimal number in [000000, FFFFFF] |
| resizeType | false | Resize type 0: Keep original canvas size (Default) 1: Canvas aspect ratio 2: Fixed width / height 3: Min max only |
| resizeUnit | false | Resize unit, will be ignore if Resize type is 'Canvas aspect ratio' 0: pixel (Default) 1: milimet 2: inch |
| resizeHeight | false | Image height after resize |
| resizeWidth | false | Image width after resize |
| resizeMinSize | false | Image minimum size for both dimensions |
| resizeMaxSize | false | Image maximum size for both dimensions |
| marginType | false | Margin type 0: Margins not set (Default) 1: Margins in percent 2: Margins in pixels |
| marginTop | false | Top margin |
| marginBottom | false | Bottom margin |
| marginLeft | false | Left margin |
| marginRight | false | Right margin |
| marginVerticalAlignment | false | How to vertically align if object does not fill canvas 1: Top 2: Center (Default) 3: Bottom |
| shadowType | false | Shadow type 0: No shadow (default) 1: Keep original shadow 2: Drop shadow |
| isKeptMannequin | false | Keep the Mannequin or not, accept values: "true", "false" |
| isKeptModel | false | Keep the Model or not, accept values: "true", "false" |
Example of payload POST:
{
"contactEmail": "john @ removethebackground.com",
"contactAPIkey": "44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"templateName":"My_First_Template",
"templateOutputFormat":"JPG",
"deliveryTimeInHour":"72",
"backgroundType":"1",
"backgroundColor":"FFFFFF",
"backgroundVerticalGradientColor":"",
"resizeType":"1",
"resizeUnit":"",
"resizeHeight":"4",
"resizeWidth":"3",
"resizeMinSize":"",
"resizeMaxSize":"",
"marginType":"2",
"marginTop":"10",
"marginBottom":"10",
"marginLeft":"15",
"marginRight":"15",
"marginVerticalAlignment":"",
"shadowType":""
"isKeptMannequin":"false"
"isKeptModel":"false"
}
XML Response:
<NewTemplateResponse>
<Message>Success</Message>
<ErrorCode>NoError</ErrorCode>
<TemplateId>2017982</TemplateId>
<Price>
<Amount>0.95</Amount>
<Currency>USD</Currency>
<CurrencyId>1</CurrencyId>
</Price>
</NewTemplateResponse>
Test Form: POST Template
Enter your information in the form below and get the server response.
GET Template
Retrieves a template detail.
URL: http://api.removethebackground.com/REST.svc/Template/{templateId}/
OR: https://api.removethebackground.com/REST.svc/Template/{templateId}/
Method: GET
Requires Authentication: false
| Parameter | Required |
| contactEmail | true |
| contactAPIkey | true |
| templateId | true |
XML Response:
<TemplateSpecResponse>
<ErrorCode>NoError</ErrorCode>
<Message>Success</Message>
<Template>
<BackgroundColor>ffffff</BackgroundColor>
<BackgroundType>1</BackgroundType>
<BackgroundVerticalGradientColor/>
<CallbackFtp i:nil="true"/>
<CallbackUrl/>
<CreatedDate>2013-01-02</CreatedDate>
<DeliveryTimeInHours>168</DeliveryTimeInHours>
<Id>2018588</Id>
<IsDeleted>false</IsDeleted>
<MarginBottom>10</MarginBottom>
<MarginLeft>10</MarginLeft>
<MarginRight>10</MarginRight>
<MarginTop>10</MarginTop>
<MarginType>2</MarginType>
<ModifiedDate>2013-01-02</ModifiedDate>
<Name>Amazon Default Template</Name>
<OutputFormat>JPG</OutputFormat>
<Price>
<a:Amount>0.95</a:Amount>
<a:Currency>USD</a:Currency>
<a:CurrencyId>1</a:CurrencyId>
</Price>
<ResizeHeight>0</ResizeHeight>
<ResizeMaxSize>3000</ResizeMaxSize>
<ResizeMinSize>1000</ResizeMinSize>
<ResizeType>5</ResizeType>
<ResizeUnit>0</ResizeUnit>
<ResizeWidth>0</ResizeWidth>
<ShadowType i:nil="true"/>
<VerticalAlignment i:nil="true"/>
</Template>
</TemplateSpecResponse>
Test Form: GET Template
Enter your information in the form below and get the server response.
GET Templates
Retrieves a list of templates.
URL: http://api.removethebackground.com/REST.svc/Templates/
OR: https://api.removethebackground.com/REST.svc/Templates/
Method: GET
Requires Authentication: false
| Parameter | Required |
| contactEmail | true |
| contactAPIkey | true |
XML Response:
<TemplatesResponse>
<ErrorCode>NoError</ErrorCode>
<Message/>
<Templates>
<Template>
<Prices>
<Price>
<Amount>0.95</Amount>
<Currency>USD</Currency>
<CurrencyId>1</CurrencyId>
</Price>
</Prices>
<TemplateId>2000045</TemplateId>
<TemplateName>T-shirts</TemplateName>
<IsCombinedImages>false</IsCombinedImages>
</Template>
</Templates>
</TemplatesResponse>
Test Form: GET Templates
Enter your information in the form below and get the server response.
POST Image
POST payload has the parameters as JSON collection
URL: http://api.removethebackground.com/REST.svc/Image/
OR: https://api.removethebackground.com/REST.svc/Image/
Method: POST
Requires Authentication: false
| Parameter | Required | Details |
| contactEmail | true | |
| contactAPIkey | true | |
| developerAPIkey | false | Can be the same as contactAPIkey |
| templateId | false | Use GetTemplates to find templateID |
| imageURL | true | The source URL of image |
| imageURL2 | false | The source URL of 2nd image (combining images) |
| imageURL3 | false | The source URL of 3rd image (combining images) |
| imageURL4 | false | The source URL of 4th image (combining images) |
| imageURL5 | false | The source URL of 5th image (combining images) |
| imageRequestedDeliveryTimeInHours | false | Overwrites template delivery time. |
| imageCallbackURL | false | Webhook callback URL when image is processed |
| customerImageId | false | ImageID at the customer side. You can use it as image identity |
| productId | false | All images with the same ProductID will be collected into a single package, and we can take care the consistent quality of all images in this package. |
Example of payload POST:
{
"contactEmail": "john @ removethebackground.com",
"contactAPIkey": "44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"developerAPIkey": "44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"templateId": "2000045",
"imageURL": "http://www.mydomain.com/myimage.jpg",
"imageURL2": "",
"imageURL3": "",
"imageURL4": "",
"imageURL5": "",
"imageRequestedDeliveryTimeInHours": "24",
"imageCallbackURL": "http://www.mydomain.com/callback-url.php",
"customerImageId": "12345",
"productId": "Crying Baby Tee 066"
}
XML Response:
<AddImageResponse>
<ErrorCode>NoError</ErrorCode>
<Message/>
<ImageTicket>a37a1f55-7cd4-4474-db19-ac03e85538a7</ImageTicket>
<IsTrial>false</IsTrial>
<CustomerImageId>12345</CustomerImageId>
</AddImageResponse>
Test Form: POST Image
Enter your information in the form below and get the server response.
DELETE Image
DELETE payload has the parameters as JSON collection. Cannot delete an in-production image.
URL: http://api.removethebackground.com/REST.svc/Image/{imageTicket}/
OR: https://api.removethebackground.com/REST.svc/Image/{imageTicket}/
Method: DELETE
Requires Authentication: false
| Parameter | Required |
| contactEmail | true |
| contactAPIkey | true |
| imageTicket | true. If you gonna using customerImageId, set it is "nonticket" |
| customerImageId | false |
Example of payload DELETE:
{
"contactEmail": "john @ removethebackground.com",
"contactAPIkey": "44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"imageTicket": "8de624ab-593b-409d-8324-eb4890c4b867"
}
{
"contactEmail": "john @ removethebackground.com",
"contactAPIkey": "44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"imageTicket": "nonticket",
"customerImageId": "12345"
}
XML Response:
<DeleteImageResponse>
<ErrorCode>NoError</ErrorCode>
<Message>Image was deleted</Message>
</DeleteImageResponse>
Test Form: DELETE Image
Enter your information in the form below and get the server response.
GET Status
Get the status of image production.
URL: http://api.removethebackground.com/REST.svc/Image/{imageTicket}/
OR: https://api.removethebackground.com/REST.svc/Image/{imageTicket}/
Method: GET
Requires Authentication: false
| Parameter | Required |
| contactEmail | true |
| contactAPIkey | true |
| imageTicket | true. If you gonna using customerImageId, set it is "nonticket" |
| customerImageId | false |
XML Response:
<ImageStatusResponse>
<ErrorCode>NoError</ErrorCode>
<Message/>
<ImageStatus>
<FinalImagesURL>
<string>1000003/2000000/final/myimage.jpg</string>
</FinalImagesURL>
<ImageTicket>33979dfe-5ea7-44ea-b3dd-7fde33bc37e9</ImageTicket>
<StatusId>80</StatusId>
<StatusName>Delivered</StatusName>
<IsPaid>false</IsPaid>
<ThumbnailImageURL>1000003/2000000/thumbnail/myimage.jpg</ThumbnailImageURL>
<CustomerImageId />
<ProductId />
</ImageStatus>
</ImageStatusResponse>
Test Form: GET Status
Enter your information in the form below and get the server response.
GET Images List
Get a list of images.
URL: http://api.removethebackground.com/REST.svc/Images/
OR: https://api.removethebackground.com/REST.svc/Images/
Method: GET
Requires Authentication: false
| Parameter | Required | Detail |
| contactEmail | true | |
| contactAPIkey | true | |
| imageStatus | false | The image status. Refer to table "Image status explanation" for more detailed. |
| excludeImageStatus | false | The image status to exclude. Refer to table "Image status explanation" for more detailed. |
| productId | false | The ProductID. See POST Image for more detailed. |
| fromDate | false | Image created date, lower bound included. |
| toDate | false | Image created date, upper bound included. |
| page | false | The page number. Default value is 1. |
| imagesPerPage | false | Number of images per page. Default value is 10, maximum value is 100. |
| sortBy | false | The field name that result will be sort by. Accept values: "id", "date", "status". |
| isDescending | false | The sort order is descending or not, accept values: "true", "false". |
| Image status | Detail |
| 0 | Deleted by user |
| 10 | New images |
| 12 | New images - download failed |
| 20 | Deprecated! New images - waiting for payment |
| 30 | Ready for production |
| 40 | Returned for production (by you) |
| 60 | In production |
| 62 | Assigned to editor |
| 64 | Downloaded by editor |
| 66 | Quality Assurance |
| 70 | Production finished - ready for download |
| 72 | Production finished - 1st delivery attempt failed |
| 74 | Production finished - 2nd delivery attempt failed |
| 76 | Production finished - 3rd delivery attempt failed |
| 78 | Production finished - Delivery failed |
| 80 | Delivered |
| 90 | Rejected by Remove The Background |
| 95 | Awaiting your reply |
| 100 | Closed |
| 999 | Deleted by cleanup service |
XML Response:
<ImagesListResponse>
<ErrorCode>NoError</ErrorCode>
<Message/>
<Images>
<ImageStatus>
<FinalImagesURL>
<string>1000003/2000000/final/myimage1.jpg</string>
</FinalImagesURL>
<ImageTicket>0da2bbe9-4cf4-4c16-8e46-52048836a01b</ImageTicket>
<StatusId>70</StatusId>
<StatusName>Production Finished</StatusName>
<IsPaid>false</IsPaid>
<ThumbnailImageURL>1000003/2000000/thumbnail/myimage1.jpg</ThumbnailImageURL>
<CustomerImageId />
<ProductId />
</ImageStatus>
<ImageStatus>
<FinalImagesURL>
<string>1000003/2000000/final/myimage2.jpg</string>
</FinalImagesURL>
<ImageTicket>fb4751e1-4475-4bf8-a21f-1c0d8b1bb52d</ImageTicket>
<StatusId>80</StatusId>
<StatusName>Delivered</StatusName>
<IsPaid>false</IsPaid>
<ThumbnailImageURL>1000003/2000000/thumbnail/myimage2.jpg</ThumbnailImageURL>
<CustomerImageId />
<ProductId />
</ImageStatus>
</Images>
</ImagesListResponse>
Test Form: GET Images List
Enter your information in the form below and get the server response.
GET Count Images
Count number of images.
URL: http://api.removethebackground.com/REST.svc/Images/Count/
OR: https://api.removethebackground.com/REST.svc/Images/Count/
Method: GET
Requires Authentication: false
| Parameter | Required | Detail |
| contactEmail | true | |
| contactAPIkey | true | |
| imageStatus | false | The image status. Refer to table "Image status explanation" for more detailed. |
| fromDate | false | Image created date, lower bound included. |
| toDate | false | Image created date, upper bound included. |
XML Response:
<ImagesCountResponse> <ErrorCode>NoError</ErrorCode> <Message/> <ImagesCount>315</ImagesCount> </ImagesCountResponse>
Test Form: COUNT Images
Enter your information in the form below and get the server response.
GET ProductId-s List
Get a list of ProductId-s.
URL: http://api.removethebackground.com/REST.svc/ProductIds/
OR: https://api.removethebackground.com/REST.svc/ProductIds/
Method: GET
Requires Authentication: false
| Parameter | Required | Detail |
| contactEmail | true | |
| contactAPIkey | true | |
| page | false | The page number. Default value is 1. |
| productIdsPerPage | false | Number of productId-s per page. Default value is 10, maximum value is 100. |
XML Response:
<ProductIdsListResponse>
<Message/>
<ErrorCode>NoError</ErrorCode>
<ProductIds>
<ProductIdStatistic>
<ProductId>test product 01</ProductId>
<DoneCount>102</DoneCount>
<TodoCount>5</TodoCount>
</ProductIdStatistic>
<ProductIdStatistic>
<ProductId>test product 02</ProductId>
<DoneCount>27</DoneCount>
<TodoCount>0</TodoCount>
</ProductIdStatistic>
</ProductIds>
</ProductIdsListResponse>
Test Form: GET ProductId-s List
Enter your information in the form below and get the server response.
REJECT Image
REJECT payload has the parameters as JSON collection. Cannot reject a not yet finished image.
URL: http://api.removethebackground.com/REST.svc/Image/Reject/{imageTicket}/
OR: https://api.removethebackground.com/REST.svc/Image/Reject/{imageTicket}/
Method: PUT
Requires Authentication: false
| Parameter | Required |
| contactEmail | true |
| contactAPIkey | true |
| imageTicket | true. If you gonna using customerImageId, set it is "nonticket" |
| customerImageId | false |
| comment | false |
Example of payload REJECT:
{
"contactEmail": "john @ removethebackground.com",
"contactAPIkey": "44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"imageTicket": "8de624ab-593b-409d-8324-eb4890c4b867",
"comment": "Free text comment"
}
{
"contactEmail": "john @ removethebackground.com",
"contactAPIkey": "44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"imageTicket": "nonticket",
"customerImageId": "12345"
"comment": "Free text comment"
}
XML Response:
<RejectImageResponse >
<ErrorCode>NoError</ErrorCode>
<Message>Image was rejected.</Message>
</RejectImageResponse >
Test Form: REJECT Image
Enter your information in the form below and get the server response.
POST Contact
POST payload has the parameters as JSON collection
URL: http://api.removethebackground.com/REST.svc/Contact/
OR: https://api.removethebackground.com/REST.svc/Contact/
Method: POST
Requires Authentication: false
| Parameter | Required | Details |
| developerEmail | true | |
| developerAPIkey | true | |
| contactEmail | true | Email of the new contact |
| contactName | true | Name of the new contact |
| countryCode | true | The ISO 3166-1 alpha-2 two-letter country code |
| contactAddress1 | false | |
| contactAddress2 | false | |
| contactPhone | false | |
| contactCity | false | |
| contactState | false | |
| contactZipCode | false |
Example of payload POST:
{
"developerEmail":"john @ removethebackground.com",
"developerAPIkey":"44979dfe-5aa7-44ea-b3dd-7fae33bc37e9",
"contactEmail":"my_new_customer @ domain.com",
"contactName":"My First Customer",
"countryCode":"US",
"contactAddress1":"",
"contactAddress2":"",
"contactPhone":"",
"contactCity":"",
"contactState":"",
"contactZipCode":""
}
XML Response:
<NewContactResponse>
<ErrorCode>NoError</ErrorCode>
<Message>Success</Message>
<ContactAPIkey>5ea1a104-f31f-4de1-b7f8-e4444e38e32a</ContactAPIkey>
<ContactEmail>my_new_customer @ domain.com</ContactEmail>
</NewContactResponse>
Test Form: POST Contact
Enter your information in the form below and get the server response.
GET Contact
Retrieves your contact information, include email, contact person, credit line and account balance.
URL: http://api.removethebackground.com/REST.svc/Contact/
OR: https://api.removethebackground.com/REST.svc/Contact/
Method: GET
Requires Authentication: false
| Parameter | Required |
| contactEmail | true |
| contactAPIkey | true |
XML Response:
<ContactResponse>
<ErrorCode>NoError</ErrorCode>
<Message/>
<Contact>
<ContactAccountBalance>
<Amount>81.05</Amount>
<Currency>USD</Currency>
<CurrencyId>1</CurrencyId>
</ContactAccountBalance>
<ContactCompany>Remove The Background</ContactCompany>
<ContactDaysOfCredit>10000</ContactDaysOfCredit>
<ContactEmail>john @ removethebackground.com</ContactEmail>
<ContactPerson>John</ContactPerson>
<NumberOfTrialImages>3</NumberOfTrialImages>
</Contact>
</ContactResponse>
Test Form: GET Contact
Enter your information in the form below and get the server response.
GET Invoices
Retrieves your invoices list.
URL: http://api.removethebackground.com/REST.svc/Invoices/
OR: https://api.removethebackground.com/REST.svc/Invoices/
Method: GET
Requires Authentication: false
| Parameter | Required | Detail |
| contactEmail | true | |
| contactAPIkey | true | |
| fromDate | false | Invoice created date, lower bound included. |
| toDate | false | Invoice created date, upper bound included. |
| page | false | The page number. Default value is 1. Max 50 invoices per page. |
| returnUrl | false | The URL where customer will be redirected after finish payment |
XML Response:
<InvoiceListResponse>
<Message/>
<ErrorCode>NoError</ErrorCode>
<Invoices>
<Invoice>
<InvoiceId>INV-1315</InvoiceId>
<CreatedDate>2012-12-31</CreatedDate>
<AmountDue>0.00</AmountDue>
<IsPaid>true</IsPaid>
<PaymentUrl />
<InvoiceUrl>http://www.removethebackground.com/DownloadInvoice?invoiceNumber=INV-1315</InvoiceUrl>
</Invoice>
<Invoice>
<InvoiceId>INV-1289</InvoiceId>
<CreatedDate>2012-12-26</CreatedDate>
<AmountDue>105.00</AmountDue>
<IsPaid>false</IsPaid>
<PaymentUrl>http://www.removethebackground.com/transactions.aspx?key=1234567890&returnUrl=http://test.com/testurl</PaymentUrl>
<InvoiceUrl>http://www.removethebackground.com/DownloadInvoice?invoiceNumber=INV-1289</InvoiceUrl>
</Invoice>
</Invoices>
</InvoiceListResponse>
Test Form: GET Invoices
Enter your information in the form below and get the server response.
Webhook
The Remove The Background Webhook will notify you when the image has been processed. The Webhook will POST data to the Image Callback URL specified and expects a 200 HTTP status code. The Webhook will try to deliver the image 4 times with different time intervals:
First try: Right after the image finished
Second try: +5 minutes later
Third try: +1 hour later
Fourth try: +5 hours later
The ImageCallbackURL has higher priority than TemplateCallbackURL. If image has no ImageCallbackURL then we will use TemplateCallbackURL.
URL: As specified
Method: POST
Requires Authentication: false
| Parameter | Required | Details |
| imageTicket | true | The ticketID of the processed image |
| processedImageURL | true | The URL to download image from remote server |
Test form: Webhook
Here you can make a test request to your call back page.
Verify Webhook
Our webhooks can be verified that they came from RemoveTheBackground by calculating a digital signature.
Along with the data sent in the request, each Webhook request includes
- a HTTP_X_RTB_PARTNER_HMAC_SHA256 header, encoded using partner application secret code. Log in into our website to get your application secret code, right below your API key.
- a HTTP_X_RTB_CUSTOMER_HMAC_SHA256 header, encoded using end user application secret code. To use this, you should have end user input their application secret code.
To verify that the request came from RemoveTheBackground, compute the HMAC digest according to the following algorithm and compare it to the value in the header. If they match, you can be sure that the Webhook was sent from RemoveTheBackground and the data has not been compromised.
Below is a simple example in C# using .NET framework of how one might verify a webhook request.
public partial class CallBack : System.Web.UI.Page
{
private const string appCode = "my_application_secret_code";
protected void Page_Load(object sender, EventArgs e)
{
string hmacHeader = Request.Headers["HTTP_X_RTB_PARTNER_HMAC_SHA256"];
byte[] data = Request.BinaryRead(Request.ContentLength);
if (!VerifyWebhook(appCode, data, hmacHeader))
{
// Write error log
}
}
private bool VerifyWebhook(string key, byte[] data, string hmacHeader)
{
using (HMACSHA256 hmac = new HMACSHA256(GetBytes(key)))
{
string calculatedHmac = Convert.ToBase64String(hmac.ComputeHash(data));
return hmacHeader == calculatedHmac;
}
}
private static byte[] GetBytes(string str)
{
byte[] bytes = new byte[str.Length * sizeof(char)];
System.Buffer.BlockCopy(str.ToCharArray(), 0, bytes, 0, bytes.Length);
return bytes;
}
}
And here's a PHP version:
<?php
define('APP_CODE', 'my_application_secret_code');
function verify_webhook($data, $hmac_header)
{
$calculated_hmac = base64_encode(hash_hmac('sha256', $data, APP_CODE, true));
return ($hmac_header == $calculated_hmac);
}
$hmac_header = $_SERVER['HTTP_X_RTB_PARTNER_HMAC_SHA256'];
$data = file_get_contents('php://input');
$verified = verify_webhook($data, $hmac_header);
error_log('Webhook verified: '.var_export($verified, true)); //check error.log to see the result
?>
