Turn off automatic punctuation and casing
By default, the API will punctuate the transcription text and will automatically case proper nouns, as well as convert numbers to their written format (versus spoken).
i ate ten hamburgers at burger king will be converted to
I ate 10 hamburgers at Burger King. If you want to turn these features off, you can disable either, or both, of them by including a few additional params in the API request.
"punctuate": false and
"format_text: false you'll be turning off the punctuation and text formatting features and, in the above example, the transcript returned to you will be
i ate ten hamburgers at burger king.