Wolfram|OneWolfram
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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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About
Wolfram|One is the world's first fully cloud-desktop hybrid, integrated computation platform, the ideal entry point to using the full capabilities of the Wolfram technology stack. From data analytics to modeling (with our curated data or yours), from publishing an API to live presenting your latest R&D, from instant scratchpad to rapidly programming your prototype, Wolfram|One is the culmination of 30 years' experience in one easy-to-use, get-started-now product from the world's leading computation company. From basic web forms to large-scale data analytics, Wolfram technology includes the functionality for any kind of computational task. Underlying everything we do is the Wolfram Language. Designed for the new generation of programmers, the Wolfram Language has a vast depth of built-in algorithms and knowledge, all automatically accessible through its elegant unified symbolic language. Scalable for programs from tiny to huge, with immediate deployment locally and in the cloud.
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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
Websites that need a simple text CAPTCHA
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Audience
Companies, developers and enterprises in need of a data analytics and modeling platform to program their prototypes
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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
Free
Free Version
Free Trial
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Pricing
$148 per month
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 InformationTextCaptcha
textcaptcha.com
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Company InformationWolfram
Founded: 1987
United States
www.wolfram.com/wolfram-one/
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