NuCaptcha PHP Installation Guide

Install the NuCaptcha PHP API in 3 easy steps:

Step 1 - Download the API

You can get the latest version of the NuCaptcha API from the downloads section.

Step 2 - Create an Account

You can get your Configuration File or Client Key by logging into the Publisher Dashboard and clicking client key in Dashboard navigation menu.

Create an account for free.

Step 3 - Install and Test

These resources provide all the details you need to implement the PHP API on your website.

PHP Examples

PHP Code Examples.

API Methods

List of Methods exposed by the API.


General Information

Miscellaneous Information

A list of items not covered elsewhere in the documentation.

Customizing NuCaptcha on your Website

Documentation on how to customize the NuCaptcha player on your website.