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Callback URL

What is it?​

Callback url is an option for sending task results to specified url.

Optional web address where we will send result of captcha task processing. Contents are sent by POST request and are same to the contents of getTaskResult method.

warning

The content of the response is not checked and you must accept the request in 2 seconds then the connection will be closed.

How to set​

You can set the callback url with setCallbackUrl function, globally.

import { RecaptchaV2Task } from "node-capmonster"

const client = new RecaptchaV2Task("<api_key>")
client.setCallbackUrl("<link>")

* All created tasks will created with callback url.

How to unset​

You can set the callback url with unsetCallbackUrl function.

import { RecaptchaV2Task } from "node-capmonster"

const client = new RecaptchaV2Task("<api_key>")
client.setCallbackUrl("<link>")

// do some work

client.unsetCallbackUrl()