Bing Spell Check API
Help users correct spelling errors, recognize the differences among names, brand names, and slang, and understand homophones as they type.
See for yourself
Discover the various spell check capabilities: from Spell for web searches to Proof for documents. Spell is more aggressive to return better search results, while Proof is less aggressive and adds capitalization, basic punctuation, and other features to help create a document.
Correct word-breaking issues with a single flag
Easily recognize slang and informal language
Spot common name errors in context
Check out the other Cognitive Services APIs
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Custom Speech Service PREVIEW
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