# Webhook

## Enablement

1. Go to the Flows module.
2. Drag and drop the Webhook block into your flow and click on the ‘Edit’ icon.
3. Enter the endpoint to call. 

> **Note:** The webhook endpoint should be able to get POST requests. 
>
> Absolute Labs will send wallets in batches of up to 1000 wallets. 

  4\. In case you need additional data, specify additional parameters. If not, save the block. 

## ![](https://1172100961-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FF6zYkDqCQCIb6esdp88v%2Fuploads%2FPBAdBKV80lG7hn2NsKO3%2FScreenshot%202023-01-24%20at%208.05.46%20AM.png?alt=media\&token=7acf445d-558e-455b-a71e-f7750b4a125a)

## Additional parameters 

1. Click on the 'Add field to payload'. 
2. Specify the field name. 
3. Choose field type. Available types: 

* Contact info
* Custom data
* Custom parameter

4\. Specify the field value source. Available sources for types:

* Contact info: Phone, Email, Twitter, Discord. 
* Custom data: Fields from your team custom dataset. 
* Custom parameter: Static value. Additionally for custom parameter, specify the field type: String, Number, Boolean and its value.  

> **Note:** To get to know about custom datasets reach out your Customer Success Manager. 

 5\. Save the block. 

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