# WebHook Action

This provides a webhook. User need to provide following parameters.

#### URL

User need to provide HTTP(S) URL for HTTP Web Request

#### Function

* Javascript code to process input data.
* "headers","payload", "ContentType", "data" object are available in this code.
* These will be passed as your HTTP Request. ContentType set here will override ContentType field value.

```
//Example 1

data = { 
city: payload.city
};

headers["Authorization"] = "Bearer Test123";
ContentType = "application/x-www-form-urlencoded"; 
```

#### ContentType

User need to provide HTTP Request Data Content Type.

#### Method

User need to provide HTTP Request Method.

#### Data

 Request Data in JSONObject Format shown as below.\
{"Key": 12, "Key2":"Value"}

![Add Webhook Action](/files/rJdiVUzonVMGbXaN9JyN)

Please note the following points:

{% hint style="info" %}

* "payload" object is supplied from Action Trigger like Rules, Action Command etc
* Response object will be available as Action Response.
* Loops are not supported for Performance.
  {% endhint %}


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.thingsup.io/actions/webhook-action.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.