# Retrieve list of Template Credentials

GET`https://api2.transloadit.com/template_credentials?signature={SIGNATURE}&params={PARAMS}`

###### Warning

This endpoint requires your Auth Key to have the `template_credentials:read` scope.

Retrieves a list of Template Credentials for your account. They are sorted by creation date descending.

## GET query components

* Passing `signature` is required. For more information, please check [Signature Authentication](/docs/api/authentication.md).
* Passing `params` is required. It should contain a JSON encoded object with the keys as shown in the table below.

## Supported keys inside the `params` field

* ### `auth` — **required**

`object`\
Contains at least your Transloadit Auth Key in the `key` property.\
If you enable Signature Authentication, you must also set an expiry date for the request in the expires property:\
![](/_next/static/media/copy.8f7d2926.svg?dpl=dpl_BK9A6xF2ZwJn4aZb3vhpeEMLsbPQ)

```jsonc
{  
  "key": "23c96d084c744219a2ce156772ec3211",  
  "expires": "2009-08-28T01:02:03.000Z"  
}  
```

We strongly recommend including the `nonce` property — a randomly generated, unique value per request that prevents duplicate processing upon retries, can aid in debugging, and avoids attack vectors such as signature key reuse:\
![](/_next/static/media/copy.8f7d2926.svg?dpl=dpl_BK9A6xF2ZwJn4aZb3vhpeEMLsbPQ)

```jsonc
{  
  // …  
  "nonce": "04ac6cb6-df43-41fb-a7fd-e5dd711a64e1"  
}  
```

The `referer` property is a regular expression to match against the HTTP referer of this upload, such as `"example\.org"`. Specify this key to make sure that uploads only come from your domain.\
Uploads without a referer will always pass (as they are turned off for some browsers) making this useful in just a handful of use cases. For details about regular expressions, see [Mozilla's RegExp documentation](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global%5FObjects/RegExp).\
The `max_size` property can be used to set a maximum size that an upload can have in bytes, such as `1048576` (1 MB). Specify this to prevent users from uploading excessively large files.\
This can be set as part of the Assembly request or as part of the Template.\
The file size is checked as soon as the upload is started and if it exceeds the maximum size, the entire upload process is canceled and the Assembly will error out, even if it contains files that do not exceed the `max_size` limitation.\
If you want to just ignore the files that exceed a certain size, but process all others, then please use [🤖/file/filter](/docs/robots/file-filter.md).

## Response

Either returns with an error code and message, or with a JSON list of found Template Credentials.
