OpenIntegrations/docs/en/md/HTTP-client/Authorization/Add-o-auth-v1-authorization.mdx

---
sidebar_position: 4
description: Add OAuth V1 authorization and other functions to work with HTTP-client in the Open Integration Package, a free open-source integration library for 1C:Enterprise 8, OneScript and CLI
keywords: [1C, 1С, 1С:Enterprise, 1С:Enterprise 8.3, API, Integration, Services, Exchange, OneScript, CLI, HTTP-client]
---

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# Add OAuth V1 authorization
 Adds data for OAuth v1 authorization



`Function AddOAuthV1Authorization(Val Token, Val Secret, Val ConsumerKey, Val ConsumerSecret, Val Version) Export`

  | Parameter | CLI option | Type | Required | Description |
  |-|-|-|-|-|
  | Token | --token | String | ✔ | Token for authorization |
  | Secret | --secret | String | ✔ | Secret for authorization |
  | ConsumerKey | --ck | String | ✔ | Consumer key for authorization |
  | ConsumerSecret | --cs | String | ✔ | Consumer secret for authorization |
  | Version | --ver | String | ✔ | API version |

  
  Returns:  DataProcessorObject.OPI_HTTPClient - This processor object

<br/>

:::tip
By default, HMAC-SHA256 is used to create the signature. To change the algorithm, you can use `SetOAuthV1Algorithm`
:::
<br/>


```bsl title="1C:Enterprise/OneScript code example"
    URL = "http://localhost:2424";
    URL = URL + "/get";

    Token       = "***";
    Secret      = "***";
    UsersKey    = "***";
    UsersSecret = "***";
    Version     = "1.0";

    Result = OPI_HTTPRequests.NewRequest()
        .Initialize(URL)
        .AddOAuthV1Authorization(Token, Secret, UsersKey, UsersSecret, Version) // <---
        .ProcessRequest("GET")
        .ReturnResponseAsJSONObject();
```
 



```json title="Result"
{
 "args": {},
 "headers": {
  "Accept": "*/*",
  "Accept-Charset": "utf-8",
  "Accept-Encoding": "gzip",
  "Authorization": "OAuth oauth_consumer_key=\"***\",oauth_token=\"***\",oauth_signature_method=\"HMAC-SHA256\",oauth_timestamp=\"1757937895\",oauth_nonce=\"1757937895\",oauth_version=\"1.0\",oauth_signature=oY5o4eEWpU%2BbLdAlTUn6NLu9LJfxCEVtiAOVoCs3rko%3D",
  "Content-Length": "0",
  "Host": "httpbin.org",
  "User-Agent": "1Script v$2.0.0.0",
  "X-Amzn-Trace-Id": "Root=1-68c7e4c7-05efc96808d7c66455034513"
 },
 "origin": "***",
 "url": "https://httpbin.org/get"
}
```