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TextTranslation

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Terakhir diperbarui: 2026-05-11 20:07:42

1. API Description

Domain name for API request: mps.intl.tencentcloudapi.com.

A maximum of 5 requests can be initiated per second for this API.

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2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name Required Type Description
Action Yes String Common Params. The value used for this API: TextTranslation.
Version Yes String Common Params. The value used for this API: 2019-06-12.
Region No String Common Params. This parameter is not required for this API.
SourceText Yes String

Text to be translated. The text must be encoded in UTF-8 format. Non-UTF-8 encoded characters may cause translation failures. Provide valid text. Unconventional text such as HTML tags may fail to translate. The text length per request cannot exceed 2,000 characters.
Source Yes String

Source language. Valid values:
"auto": " Auto-detection (detects as one language)",
"ab": "Abkhaz",
"ace": "Acehnese",
"ach": "Acholi",
"af": "Afrikaans",
"ak": "Akan",
"am": "Amharic",
"ar": "Arabic",
"as": "Assamese",
"ay": "Aymara",
"az": "Azerbaijani",
"ba": "Bashkir",
"ban": "Balinese",
"bbc": "Batak Toba",
"bem": "Bemba",
"bew": "Betawi",
"bg": "Bulgarian",
"bho": "Bhojpuri",
"bik": "Bikol",
"bm": "Bambara",
"bn": "Bengali",
"br": "Breton",
"bs": "Bosnian",
"btx": "Batak Karo",
"bts": "Batak Simalungun",
"bua": "Buryat",
"ca": "Catalan",
"ceb": "Cebuano",
"cgg": "Kiga",
"chm": "Meadow Mari",
"ckb": "Kurdish (Sorani)",
"cnh": "Hakha Chin",
"co": "Corsican",
"crh": "Crimean Tatar",
"crs": "Seychellois Creole",
"cs": "Czech",
"cv": "Chuvash",
"cy": "Welsh",
"da": "Danish",
"de": "German",
"din": "Dinka",
"doi": "Dogri",
"dov": "Dombe",
"dv": "Dhivehi",
"dz": "Dzongkha",
"ee": "Ewe",
"el": "Greek",
"en": "English",
"eo": "Esperanto",
"es": "Spanish",
"et": "Estonian",
"eu": "Basque",
"fa": "Persian",
"ff": "Fula",
"fi": "Finnish",
"fil": "Filipino (Tagalog)",
"fj": "Fijian",
"fr": "French",
"fr-CA": "French (Canada)",
"fr-FR": "French (France)",
"fy": "Frisian",
"ga": "Irish",
"gaa": "Ga",
"gd": "Scottish Gaelic",
"gl": "Galician",
"gn": "Guarani",
"gom": "Konkani",
"gu": "Gujarati",
"gv": "Manx",
"ha": "Hausa",
"haw": "Hawaiian",
"he": "Hebrew",
"hi": "Hindi",
"hil": "Hiligaynon",
"hmn": "Hmong",
"hr": "Croatian",
"hrx": "Hunsrik",
"ht": "Haitian Creole",
"hu": "Hungarian",
"hy": "Armenian",
"id": "Indonesian",
"ig": "Igbo",
"ilo": "Ilocano",
"is": "Icelandic",
"it": "Italian",
"iw": "Hebrew",
"ja": "Japanese",
"jv": "Javanese",
"jw": "Javanese",
"ka": "Georgian",
"kk": "Kazakh",
"km": "Khmer",
"kn": "Kannada",
"ko": "Korean",
"kri": "Krio",
"ku": "Kurdish (Kurmanji)",
"ktu": "Kituba",
"ky": "Kyrgyz",
"la": "Latin",
"lb": "Luxembourgish",
"lg": "Ganda (Luganda)",
"li": "Limburgish",
"lij": "Ligurian",
"lmo": "Lombard",
"ln": "Lingala",
"lo": "Lao",
"lt": "Lithuanian",
"ltg": "Latgalian",
"luo": "Luo",
"lus": "Mizo",
"lv": "Latvian",
"mai": "Maithili",
"mak": "Makassar",
"mg": "Malagasy",
"mi": "Maori",
"min": "Minangkabau",
"mk": "Macedonian",
"ml": "Malayalam",
"mn": "Mongolian",
"mr": "Marathi",
"ms": "Malay",
"mt": "Maltese",
"my": "Burmese",
"ne": "Nepali",
"new": "Newari",
"nl": "Dutch",
"no": "Norwegian",
"nr": "Southern Ndebele",
"nso": "Northern Sotho (Sepedi)",
"nus": "Nuer",
"ny": "Chichewa (Nyanja)",
"oc": "Occitan",
"om": "Oromo",
"or": "Odia (Oriya)",
"pa": "Punjabi",
"pag": "Pangasinan",
"pam": "Kapampangan",
"pap": "Papiamento",
"pl": "Polish",
"ps": "Pashto",
"pt": "Portuguese",
"pt-BR": "Portuguese (Brazil)",
"pt-PT": "Portuguese (Portugal)",
"qu": "Quechua",
"ro": "Romanian",
"rom": "Romani",
"rn": "Rundi",
"ru": "Russian",
"rw": "Kinyarwanda",
"sa": "Sanskrit",
"scn": "Sicilian",
"sd": "Sindhi",
"sg": "Sango",
"shn": "Shan",
"si": "Sinhala",
"sk": "Slovak",
"sl": "Slovenian",
"sm": "Samoan",
"sn": "Shona",
"so": "Somali",
"sq": "Albanian",
"sr": "Serbian",
"ss": "Swati",
"st": "Sotho",
"su": "Sundanese",
"sv": "Swedish",
"sw": "Swahili",
"szl": "Silesian",
"ta": "Tamil",
"te": "Telugu",
"tet": "Tetum",
"tg": "Tajik",
"th": "Thai",
"ti": "Tigrinya",
"tk": "Turkmen",
"tl": "Filipino (Tagalog)",
"tn": "Tswana",
"tr": "Turkish",
"ts": "Tsonga",
"tt": "Tatar",
"ug": "Uyghur",
"uk": "Ukrainian",
"ur": "Urdu",
"uz": "Uzbek",
"vi": "Vietnamese",
"xh": "Xhosa",
"yi": "Yiddish",
"yo": "Yoruba",
"yua": "Yucatec Maya",
"yue": "Cantonese",
"zh": "Simplified Chinese",
"zh-TW": "Traditional Chinese",
"zu": "Zulu"
Target Yes String

Target language. Valid values:
"ab": "Abkhaz",
"ace": "Acehnese",
"ach": "Acholi",
"af": "Afrikaans",
"ak": "Akan",
"am": "Amharic",
"ar": "Arabic",
"as": "Assamese",
"ay": "Aymara",
"az": "Azerbaijani",
"ba": "Bashkir",
"ban": "Balinese",
"bbc": "Batak Toba",
"bem": "Bemba",
"bew": "Betawi",
"bg": "Bulgarian",
"bho": "Bhojpuri",
"bik": "Bikol",
"bm": "Bambara",
"bn": "Bengali",
"br": "Breton",
"bs": "Bosnian",
"btx": "Batak Karo",
"bts": "Batak Simalungun",
"bua": "Buryat",
"ca": "Catalan",
"ceb": "Cebuano",
"cgg": "Kiga",
"chm": "Meadow Mari",
"ckb": "Kurdish (Sorani)",
"cnh": "Hakha Chin",
"co": "Corsican",
"crh": "Crimean Tatar",
"crs": "Seychellois Creole",
"cs": "Czech",
"cv": "Chuvash",
"cy": "Welsh",
"da": "Danish",
"de": "German",
"din": "Dinka",
"doi": "Dogri",
"dov": "Dombe",
"dv": "Dhivehi",
"dz": "Dzongkha",
"ee": "Ewe",
"el": "Greek",
"en": "English",
"eo": "Esperanto",
"es": "Spanish",
"et": "Estonian",
"eu": "Basque",
"fa": "Persian",
"ff": "Fula",
"fi": "Finnish",
"fil": "Filipino (Tagalog)",
"fj": "Fijian",
"fr": "French",
"fr-CA": "French (Canada)",
"fr-FR": "French (France)",
"fy": "Frisian",
"ga": "Irish",
"gaa": "Ga",
"gd": "Scottish Gaelic",
"gl": "Galician",
"gn": "Guarani",
"gom": "Konkani",
"gu": "Gujarati",
"gv": "Manx",
"ha": "Hausa",
"haw": "Hawaiian",
"he": "Hebrew",
"hi": "Hindi",
"hil": "Hiligaynon",
"hmn": "Hmong",
"hr": "Croatian",
"hrx": "Hunsrik",
"ht": "Haitian Creole",
"hu": "Hungarian",
"hy": "Armenian",
"id": "Indonesian",
"ig": "Igbo",
"ilo": "Ilocano",
"is": "Icelandic",
"it": "Italian",
"iw": "Hebrew",
"ja": "Japanese",
"jv": "Javanese",
"jw": "Javanese",
"ka": "Georgian",
"kk": "Kazakh",
"km": "Khmer",
"kn": "Kannada",
"ko": "Korean",
"kri": "Krio",
"ku": "Kurdish (Kurmanji)",
"ktu": "Kituba",
"ky": "Kyrgyz",
"la": "Latin",
"lb": "Luxembourgish",
"lg": "Ganda (Luganda)",
"li": "Limburgish",
"lij": "Ligurian",
"lmo": "Lombard",
"ln": "Lingala",
"lo": "Lao",
"lt": "Lithuanian",
"ltg": "Latgalian",
"luo": "Luo",
"lus": "Mizo",
"lv": "Latvian",
"mai": "Maithili",
"mak": "Makassar",
"mg": "Malagasy",
"mi": "Maori",
"min": "Minangkabau",
"mk": "Macedonian",
"ml": "Malayalam",
"mn": "Mongolian",
"mr": "Marathi",
"ms": "Malay",
"mt": "Maltese",
"my": "Burmese",
"ne": "Nepali",
"new": "Newari",
"nl": "Dutch",
"no": "Norwegian",
"nr": "Southern Ndebele",
"nso": "Northern Sotho (Sepedi)",
"nus": "Nuer",
"ny": "Chichewa (Nyanja)",
"oc": "Occitan",
"om": "Oromo",
"or": "Odia (Oriya)",
"pa": "Punjabi",
"pag": "Pangasinan",
"pam": "Kapampangan",
"pap": "Papiamento",
"pl": "Polish",
"ps": "Pashto",
"pt": "Portuguese",
"pt-BR": "Portuguese (Brazil)",
"pt-PT": "Portuguese (Portugal)",
"qu": "Quechua",
"ro": "Romanian",
"rom": "Romani",
"rn": "Rundi",
"ru": "Russian",
"rw": "Kinyarwanda",
"sa": "Sanskrit",
"scn": "Sicilian",
"sd": "Sindhi",
"sg": "Sango",
"shn": "Shan",
"si": "Sinhala",
"sk": "Slovak",
"sl": "Slovenian",
"sm": "Samoan",
"sn": "Shona",
"so": "Somali",
"sq": "Albanian",
"sr": "Serbian",
"ss": "Swati",
"st": "Sotho",
"su": "Sundanese",
"sv": "Swedish",
"sw": "Swahili",
"szl": "Silesian",
"ta": "Tamil",
"te": "Telugu",
"tet": "Tetum",
"tg": "Tajik",
"th": "Thai",
"ti": "Tigrinya",
"tk": "Turkmen",
"tl": "Filipino (Tagalog)",
"tn": "Tswana",
"tr": "Turkish",
"ts": "Tsonga",
"tt": "Tatar",
"ug": "Uyghur",
"uk": "Ukrainian",
"ur": "Urdu",
"uz": "Uzbek",
"vi": "Vietnamese",
"xh": "Xhosa",
"yi": "Yiddish",
"yo": "Yoruba",
"yua": "Yucatec Maya",
"yue": "Cantonese",
"zh": "Simplified Chinese",
"zh-TW": "Traditional Chinese",
"zu": "Zulu"
UserExtPara No String

User extension parameter.

3. Output Parameters

Parameter Name Type Description
TargetText String

Translated text.
Source String

Source language. See the input parameter Source.
Target String

Target language. See the input parameter Target.
RequestId String The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Text Translation Request Example

Input Example

POST / HTTP/1.1
Host: mps.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: TextTranslation
<Common request parameters>

{
    "SourceText": "hello",
    "Source": "en",
    "Target": "zh"
}

Output Example

{
    "Response": {
        "RequestId": "6411c585-ee14-4a53-8642-dea0f16e161d",
        "Source": "en",
        "Target": "zh",
        "TargetText": "Hello"
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code Description
InvalidParameterValue.SourceLanguage SourceLanguage parameter error.
InvalidParameterValue.SourceText A SourceText parameter error occurs.
InvalidParameterValue.TextContent A TextContent parameter value error occurs.
InvalidParameterValue.TranslateDstLanguage The value of the target language parameter is incorrect.
ResourceNotFound.UserUnregister The user is not registered.
UnsupportedOperation.TextTooLong The text for a single request exceeds the length limit.
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