Captcha is an abbreviation for “Completely Automated Public Turing test to tell Computers and Humans Apart.” It is a type of challenge-response test that is used to determine whether a user is human or a machine. A captcha typically employs a graphic verification of the user’s humanity, such as a jumbled collection of letters, numbers, or symbols that are difficult for computers to read.
These tests are used as security measures to safeguard websites and applications from bots. Theoretically, if bots can not read the captcha, they can not take advantage of the site.
It’s difficult to create captchas by hand because they must be different each time someone accesses them (or else people will get used to them and figure out how to solve them easily). One solution is to use an API (which stands for “software interface”). This kind of program allows you to access the functions of an external system. You can use an API to automatically generate captchas that are unique every time.
We recommend you try Text Captcha Validator API if you need an API to help you with your captchas! This API will help you validate the text in your captcha in order to avoid spam and bots in your application. Also, it will help you generate random and unique captchas every time you need them. Try it out!
How Does It Work?
Text Captcha Validator API is a great tool for developers who want to implement captchas on their websites. This API will provide a mechanism that allows the user to validate the entered captcha code, preventing automated account creation, for example. It is also useful for developers who want their captchas to be human-readable but still difficult for machines. This API will give you back either true or false depending on if the captcha was valid or not.
Text Captcha Validator API will generate a hash of the captcha that can be compared with the one provided by the user. If they match, then the user is human and your application is secure! Try it out today!
What Are This API’s Most Popular Use Cases?
This API is ideal for those who have an existing captcha form on their website and want to verify that the input is correct. It will be very useful in this case since it will make sure that the user entered the right code correctly
This API will help you to create captchas based on the text you pass to it. Improve the safety of your applications with this API.
To make use of it, you must first:
1- Go to Captcha Generator From Text API and simply click on the button “Subscribe for free” to start using the API.
2- After signing up in Zyla API Hub, you’ll be given your personal API key. Using this one-of-a-kind combination of numbers and letters, you’ll be able to use, connect, and manage APIs!
3- Employ the different API endpoints depending on what you are looking for.
4- Once you meet your needed endpoint, make the API call by pressing the button “run” and see the results on your screen.