---
sidebar_position: 3
description: Set JSON body  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';

# Set JSON body 
 Sets the body in JSON format from a suitable collection or string



`Function SetJsonBody(Val Data) Export`

  | Parameter | CLI option | Type | Required | Description |
  |-|-|-|-|-|
  | Data | - | Arbitrary | ✔ | String or collection to convert to JSON |

  
  Returns:  DataProcessorObject.OPI_HTTPClient - This processor object

<br/>


:::caution
**NOCLI:** this method is not available in CLI version
:::
<br/>



```bsl title="1C:Enterprise/OneScript code example"
    URL = FunctionParameters["HTTP_URL"];
    URL = URL + "/post";

    RandomArray = New Array;
    RandomArray.Add("A");
    RandomArray.Add("B");
    RandomArray.Add("C");

    Data = New Structure("Field1,Field2,Field3", 10, "Text", RandomArray);

    Result = OPI_HTTPRequests.NewRequest()
        .Initialize(URL)
        .SetJsonBody(Data) // <---
        .ProcessRequest("POST")
        .ReturnResponseAsJSONObject();
```