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AlchemyAPI Documentation

AlchemyAPI uses natural language processing technology and machine learning algorithms to extract semantic meta-data from content, such as information on people, places, companies, topics, facts, relationships, authors, and languages.

API endpoints are provided for performing content analysis on Internet-accessible web pages, posted HTML or text content.

To use AlchemyAPI, you need an access key. Get your API key here.

Want to test out our API demos?