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The Smart Data, Smart Content, Smart Sentiment, and Smart Learning Services subscriptions are available in 3 tiers: Basic, Pro, and Custom. A subscriber in any tier can use all services, subject only to a cap on the total number of requests per day. The cap values are different for the respective Smart Data, Smart Content, Smart Sentiment, and Smart Learning services. If a subscriber reaches the daily limit on the number of requests before the end of the daily 24-hour period, further service requests can be made at the cost of an additional charge per request above the daily limit.
Choose your API Platform:
It is your choice of what platform you are most comfortable with. All the features and algorithms are the same between platforms. All platforms offer the ability to scale easily from a few requests to thousands of requests daily. The details about each platform and the cost per plan are consolidated on our Compare Pricing Plans page.
You can login or sign up for a new account with Amazon API Gateway by choosing your pricing tier with the buttons below. For the AWS Marketplace, you need to go to the AWS Marketplace site, create an account, and then subscribe to Data Ninja Services.
Retrieve relevant concepts, categories, and entities from a given text, such as a news article or an email message.
Extract subjectivity of any text by detecting the sentiment polarities of the extracted entities.
Perform semantic searches on a hierarchy of millions of concepts and categories from concrete to abstract.
- No daily limit on requests
- Easy to scale
- Pay only for what you use
Return a list of intents or actions from a short sentence or query.
Questions and Answers
Credit cards are processed through a PCI compliant banking partner.
Depending on your plan’s selected option, you will either be suspended or incur overage charges.
Amazon API Gateway users are charged immediately after you subscribe to a pricing plan. Your subscription will be automatically renewed, and you will be billed every month.
Customers using AWS Marketplace are billed for their API usage as part of their regular AWS Marketplace billing cycle.