Related Products
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About
2Captcha, automated captcha recognition service. Captchas are images containing distorted text that should be entered or a set of different images where you should select only those fitting some condition. All this needs to be done to confirm that you're not a robot. 2Captcha is made to connect customers who need to recognize many captchas in real time and workers who earn money recognizing captchas. Customers upload a captcha to our service. We give a unique ID to the captcha, send this ID to the customer, and charge his balance for solving the captcha. We assign that captcha to a worker from the queue (to that worker who is waiting more time). The worker immediately solves the captcha and sends the answer to our service. We store the answer in our database and add funds to the worker's account for solving the captcha. When customers request the answer by the ID of the captcha, we return the answer or if the answer is not ready yet, we tell them to wait a little bit.
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About
The TextCaptcha service provides access to textual CAPTCHA challenges via a simple JSON or XML API over HTTP.
The question is the textual challenge that should be presented to the user. The answers are the MD5 hashes of correct lower cased answers: you should be able to check responses from real users you challenge with the question against these checksums.
A text CAPTCHA is more accessible to visually impaired users than their image-based alternatives like ReCAPTCHA. Using text is also more flexible if for example you need to present the challenge over a text-only channel like SMS or IRC.
The problem with text CAPTCHAs is that they provide inherently more information than a distorted image. They are parseable, under the right conditions solveable. With the advent of contextual parsing tools such as Wolfram Alpha, such simple logic puzzles have become easier to solve programatically.
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Platforms Supported
Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook
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Audience
Anyone searching for a solution offering automated captcha recognition services
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Audience
Websites that need a simple text CAPTCHA
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Support
Phone Support
24/7 Live Support
Online
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Support
Phone Support
24/7 Live Support
Online
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API
Offers API
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API
Offers API
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
$0.59 per 1000 requests
Free Version
Free Trial
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Pricing
Free
Free Version
Free Trial
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Reviews/
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Reviews/
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Training
Documentation
Webinars
Live Online
In Person
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Training
Documentation
Webinars
Live Online
In Person
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Company Information2Captcha
2captcha.com
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Company InformationTextCaptcha
textcaptcha.com
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Alternatives |
Alternatives |
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Categories |
Categories |
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Integrations
C#
CAPTCHAs.IO
CapMonster Cloud
GeeTest
Go
Google Chrome
Java
Microsoft Edge
Mozilla Firefox
Opera
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Integrations
C#
CAPTCHAs.IO
CapMonster Cloud
GeeTest
Go
Google Chrome
Java
Microsoft Edge
Mozilla Firefox
Opera
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