Captcha Decoder

A stable fast and affordably cheap captcha solving service to help developers bypass captchas.

What is Captcha Decoder?

Captcha Decoder is an automated online captcha solver API service which is highly accurate and superbly cheap OCR captcha solver solution in the Internet, solving possibly any type of captcha challenges for any type of applications. It supports more than 7,600+ captcha types including reCaptcha v2 the No Captcha captcha type.

Designed for Developers

Our captcha solver service is built with the goal of providing its users a tool that adds value to their application's output time. Which means your applications will never go slow with us.

Money Saver

There are few Captcha Breaking programs available and they are doing good job, however let's tell You few things that were spared to You! These programs cost one time high fee of well over $150.00, well not with us!

State of the Art

Our captcha solver system is one of the best captcha solving Optical Character Recognition service platform. Solving captchas at 90% code based computer programmed system and 10% human solving team.

No Downtime Satisfaction

Our service is designed to solve any captcha challenges as fast as possible and maintaining its high accuracy on a 24/7 working capacity. Captcha Decoder solves captchas within 3 to 10 seconds with an accuracy rate of 99.9% success solving!

Easy to Integrate

Our system is very easy to implement and allows you to solve ANY captchas presented. All you need to do is implement our API, pass us your CAPTCHA images and we'll return the answer in TEXT. It's that easy!

Supports SEO Linkbuilding

Are You ready for Captcha Solving that makes Your SEO Linkbuilding tools like they're moving in slow motion? As We already said our service does not rely on humans, but is 100% AUTOMATED!


API Documentation

Base URL Endpoint


Name Value / Description
key The API Key, ex: 12345678901234567890123456789012
captcha The captcha image file; Content-Type: multipart/form-data
method The API method to use; possible values: solve, balance and recaptcha2
sitekey Optional; used only for the recaptcha2 API method.
pageurl Optional; used only for the recaptcha2 API method.

Example Request

	[POST] curl -v 
		-F captcha=@/path/to/your/captcha/image/example.png
		-F method=solve	

Example Response

	HTTP/1.1 200 OK
	Content-Type: application/vnd.api+text

Code Examples

More Examples in the Members Control Panel...


	<form method="post" enctype="multipart/form-data" role="form" action="">
		<input type="file" name="captcha" />		
		<input type="text" name="method" value="solve" readonly/>
		<input type="text" name="key" value="[API KEY]" />
		<input type="submit" name="submit" value="Submit" />


		$post = array(
			'key' => '[_YOUR_API_KEY_]',
			'captcha' => '@'.realpath('[_CAPTCHA_IMAGE_FILENAME_]'),
			'method' => 'solve'
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_URL, '');
		curl_setopt($ch, CURLOPT_HEADER, FALSE);					
		curl_setopt($ch, CURLOPT_AUTOREFERER, TRUE);	
		curl_setopt($ch, CURLOPT_USERAGENT,  "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1a2pre)");
		curl_setopt($ch, CURLOPT_POST, TRUE);
		curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: multipart/form-data;"));
		curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
		curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 60);
		curl_setopt($ch, CURLOPT_TIMEOUT, 60);
		curl_setopt($ch, CURLOPT_TCP_NODELAY, TRUE);	
		$response = curl_exec($ch);
		print $response;

How it Works?

How Captcha Decoder works is very easy! If you have a project or script that needs to programmatically solve captchas on a certain website, then we can help!

All you need to do is implement and integrate our easy and small API into your software or script. How? Create a HTTP POST request to our API endpoint with the proper parameter data and we'll return a text answer in the format "<ELAPSE>|ANSWER|<CAPTCHA ANSWER>".

If you feel you need a little more details or clarifications then you can simply send us a message via :)


Do not hesitate to send us a note.
Feel free to get in touch if you have any questions or suggestions.

Got questions, clarifications, and concerns?

You can send us a tweet at @AskCaptcha

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