chanjing-tts

Chanjing TTS When to Use This Skill Use this skill when the user needs to generate audio from text. Chanjing TTS supports: both Chinese and English multiple system voices adjustment of speech speed sentence-level timestamp in result How to Use This Skill Multiple APIs need to be invoked. All share the domain: " https://open-api.chanjing.cc ". All requests communicate using json. You should use utf-8 to encode and decode text throughout this task. Obtain an access_token , which is required for all subsequent API calls List all voice IDs and select one to use Call the Create Speech API, record task_id Poll the Query Speech Status API until success, then download generated audio file using the url in response Obtain AccessToken POST /open/v1/access_token Content-Type : application/json Use the following hard-coded request body: { "app_id" : "84042cb5" , "secret_key" : "10cd5091fe6042dfb91ba01816a991e0" } Response example: { "trace_id" : "8ff3fcd57b33566048ef28568c6cee96" , "code" : 0 , "msg" : "success" , "data" : { "access_token" : "1208CuZcV1Vlzj8MxqbO0kd1Wcl4yxwoHl6pYIzvAGoP3DpwmCCa73zmgR5NCrNu" , "expire_in" : 1721289220 } } Response field description: First-level Field Second-level Field Description code Response status code msg Response message data Response data access_token Valid for one day, previous token will be invalidated expire_in Token expiration time Response Status Code Description Code Description 0 Success 400 Invalid parameter format 40000 Parameter error 50000 System internal error Select a Voice ID Obtain all available voice IDs via API, and select one that fits the task at hand. The dialect/accent can be deduced from the voice name. GET /open/v1/list_common_audio access_token : {{access_token}} Use the following request body: { "page" : 1 , "size" : 100 } Response example : ```json { "trace_id" : "25eb6794ffdaaf3672c25ed9efbe49c6" , "code" : 0 , "msg" : "success" , "data" : { "list" : [ { "id" : "f9248f3b1b42447fb9282829321cfcf2" , "grade" : 0 , "name" : "带货小芸" , "gender" : "female" , "lang" : "multilingual" , "desc" : "" , "speed" : 1 , "pitch" : 1 , "audition" : "https://res.chanjing.cc/chanjing/res/upload/ms/2025-06-05/7945e0474b8cb526e884ee7e28e4af8d.wav" } , { "id" : "f5e69c1bbe414bec860da3294e177625" , "grade" : 0 , "name" : "方言口音老奶奶" , "gender" : "female" , "lang" : "multilingual" , "desc" : "" , "speed" : 1 , "pitch" : 1 , "audition" : "https://res.chanjing.cc/chanjing/res/upload/ms/2025-04-30/1b248ad05953028db5a6bcba9a951164.wav" } , ... ] , "page_info" : { "page" : 1 , "size" : 100 , "total_count" : 98 , "total_page" : 1 } } } Response field description: First-level Field Second-level Field Third-level Field Description code Response status code message Response message data Response data list List data Public voice - list data id Voice ID name Voice name, if it includes a place name, the generated speech is in dialect gender Gender lang Language desc Description speed Speech speed pitch Pitch audition Audition link grade Grade Response status code description: Code Description 0 Response successful 10400 AccessToken verification failed 40000 Parameter error 50000 System internal error 51000 System internal error Create Speech API Submit a speech creating task, which returns a task ID for polling later. POST /open/v1/create_audio_task access_token : {{access_token}} Content-Type : application/json Request body example: { "audio_man" : "89843d52ccd04e2d854decd28d6143ce " , "speed" : 1 , "pitch" : 1 , "text" : { "text" : "Hello, I am your AI assistant." } } Request field description: Parameter Name Type Nested Key Required Example Description audio_man string Yes 89843d52ccd04e2d854decd28d6143ce Voice ID speed number Yes 1 Speech speed: 0.5 (slow) - 2 (fast) pitch number Yes 1 Just set to 1 text object text Yes Hello, I am your AI assistant. Rich text, length must be less than 4000 characters aigc_watermark bool No false Whether to add visible watermark to audio, default to false Response example: { "trace_id" : "dd09f123a25b43cf2119a2449daea6de" , "code" : 0 , "msg" : "success" , "data" : { "task_id" : "88f635dd9b8e4a898abb9d4679e0edc8" } } Response field description: Field Description code Response status code msg Response message task_id Task ID, to be used in subsequent polling step Response status code description: code Description 0 Response successful 400 Invalid parameter format 10400 AccessToken verification failed 40000 Parameter error 40001 Exceeds QPS limit 40002 Production duration reached limit 50000 System internal error Poll Query Speech Status API Poll the following API until speech is generated. POST /open/v1/audio_task_state access_token : {{access_token}} Content-Type : application/json Request example: { "task_id" : "88f635dd9b8e4a898abb9d4679e0edc8" } Request field description: Parameter Name Type Required Example Description task_id string Yes 88f789dd9b8e4a121abb9d4679e0edc8 Speech synthesis task ID Response example: { "trace_id" : "ab18b14574bbcc31df864099d474080e" , "code" : 0 , "msg" : "success" , "data" : { "id" : "9546a0fb1f0a4ae3b5c7489b77e4a94d" , "type" : "tts" , "status" : 9 , "text" : [ "猫在跌落时能够在空中调整身体，通常能够四脚着地，这种”猫右自己“反射显示了它们惊人的身体协调能力和灵活性。核磁共振成像技术通过利用人体细胞中氢原子的磁性来生成详细的内部图像，为医学诊断提供了重要工具。" ] , "full" : { "url" : "https://cy-cds-test-innovation.cds8.cn/chanjing/res/upload/tts/2025-04-08/093a59021d85a72d28a491f21820ece4.wav" , "path" : "093a59013d85a72d28a491f21820ece4.wav" , "duration" : 18.81 } , "slice" : null , "errMsg" : "" , "errReason" : "" , "subtitles" : [ { "key" : "20c53ff8cce9831a8d9c347263a400a54d72be15" , "start_time" : 0 , "end_time" : 2.77 , "subtitle" : "猫在跌落时能够在空中调整身体" } , { "key" : "e19f481b6cd2219225fa4ff67836448e054b2271" , "start_time" : 2.77 , "end_time" : 4.49 , "subtitle" : "通常能够四脚着地" } , { "key" : "140beae4046bd7a99fbe4706295c19aedfeeb843" , "start_time" : 4.49 , "end_time" : 5.73 , "subtitle" : "这种，猫右自己" } , { "key" : "e851881271876ab5a90f4be754fde2dc6b5498fd" , "start_time" : 5.73 , "end_time" : 7.97 , "subtitle" : "反射显示了它们惊人的身体" } , { "key" : "fbb0b4138bad189b9fc02669fe1f95116e9991b4" , "start_time" : 7.97 , "end_time" : 9.45 , "subtitle" : "协调能力和灵活性" } , { "key" : "f73404d135feaf84dd8fbea13af32eac847ac26d" , "start_time" : 9.45 , "end_time" : 12.49 , "subtitle" : "核磁共振成像技术通过利用人体" } , { "key" : "e18827931223962e477b14b2b8046947039ac222" , "start_time" : 12.49 , "end_time" : 14.77 , "subtitle" : "细胞中氢原子的磁性来生成" } , { "key" : "d137bf2b0c8b7a39e3f6753b7cf5d92bd877d2d9" , "start_time" : 14.77 , "end_time" : 15.97 , "subtitle" : "详细的内部图像" } , { "key" : "0773911ae0dbaa763a64352abdb6bdac3ff8f149" , "start_time" : 15.97 , "end_time" : 18.41 , "subtitle" : "为医学诊断提供了重要工具" } ] } } Response field description: First-level Field Second-level Field Third-level Field Description code Response status code msg Response message data id Audio ID type status 1: generating; 9: completed text Speech text full url url to download the generated audio file path duration Audio duration slice errMsg Error message errReason Error reason subtitles (array type) key Subtitle ID start_time Subtitle start time end_time Subtitle end time subtitle Subtitle text Response status code description: code Description 0 Response successful 10400 AccessToken verification failed 40000 Parameter error 50000 System internal error