free voice recognition api

" --post-file=test.flac -- header = "Content-Type: Audio/X-Flac; rate = 16000" "http://www.google.com/speech-api/v1/recognize? Xjerr = 1 client = chromium lang = ZH-CN maxresults = 1" The test.example voice is converted into a local file and saved in googlespeechapi.txt: { "Status": 0, "ID": "8f9d46231ac2dadee91d8d6ba1b57779-1 ", "Hypotheses ": [ {"Utterance": "That doesn't work.", "Confidence": 0.8755

The code in this article is JAVA edition and can be used in Android Application Development. The following describes the important code. Get Token ApiKey and secretKey are obtained from the Baidu open platform. For more information, see the previous article. private static void getToken() throws Exception { String getTokenURL = https://openapi.baidu.com/oauth/2.0/token?grant_type=client_credentials + client_id= + apiKey + client_secret= + secretKey; HttpURLConnection

First to Baidu Cloud application text recognition API, will give you an API key and a secret key, free, up to 500 times a day request.Try Temp_url = ' https://aip.baidubce.com/oauth/2.0/token?grant_type=client_credentialsclient_id= ' API KEY Client_secret= "Secret KEY" '