---
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]
---

import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';

# 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 = "https://httpbin.org";
    URL = URL + "/get";

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

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