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Cognitive Services let you build intelligent apps with powerful algorithms using just a few lines of code. Try the Cognitive Services APIs for free in minutes.
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Sign up for an Azure free account and get 12 months of popular free services, $200 credit to explore any Azure service for 30 days and more than 25 always-free services. Or explore purchase options for using Cognitive Services in production applications.
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Bing Entity Search
Search real world entities like people, places, things and local businesses in Bing's Knowledge Graph.
1,000 transactions per month, up to 7 per second. Trial keys expire after a 7-day period.
Computer Vision
Analyse content in images.
5,000 transactions, 20 per minute.
Face
Detect and identify people and emotions in images.
30,000 transactions, 20 per minute.
Ink Recogniser PREVIEW
Recognise digital ink in your content
2,000 transactions free per month
Speech services PREVIEW
Includes:
Unified Speech Services for free trials on Azure.com. 5,000 transactions per month, 20 per minute. Trial keys will expire after a 30 day period, after which you can create a Cognitive Services account on Azure portal. As part of the bundle, this trial only includes the following: Speech-to-Text, Text-to-Speech, Speech Translation, Speaker Recognition.
Text Analytics
Detect sentiment, key phrases, and named entities.
5,000 transactions per month.
Bing Spell Check API v7
Help users correct spelling errors, recognise the difference among names, brand names and slang, as well as understand homophones as they are typing.
1,000 transactions per month, up to 1 per second. Trial keys expire after a 7 day period.
Bing Search APIs v7
Includes:
Bing Search APIs v7 includes various enhancements such as performance improvements for the Bing Web Search, new search filters for the Bing Image Search, simplified paging for the Bing Video Search and Bing Image Search and improved error handling.
As a part of the bundle, this trial includes all the Bing Search APIs (Web, Image, Video, News, Entity Search, and Visual Search), along with spell corrections, related searches and other available answers. Bing Visual Search endpoint supports 1,000 transactions per month up to 1 per second, whereas all the other endpoints support 3,000 transactions per month, up to 3 per second. Trial keys expire after a 7 day period, after which a subscription may be purchased on the Azure portal.
Bing Autosuggest API v7
Empower users to type less and do more with automated and complete search suggestions.
1,000 transactions per month, up to 1 per second. Trial keys expire after a 7 day period.
Bing Custom Search
An easy-to-use, ad-free, commercial-grade search tool that lets you deliver the results you want.
1,000 transactions per month, up to 1 per second. Trial keys expire after a 7 day period, after which you can create a Cognitive Services account on Azure portal.
Bing Entity Search
Search real world entities like people, places, things and local businesses in Bing's Knowledge Graph.
1,000 transactions per month, up to 7 per second. Trial keys expire after a 7-day period.
Anomaly Detector PREVIEW
Embed anomaly detection capabilities
20,000 transactions free per month
Personaliser
Create personalised user experiences
50,000 transactions free per month