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Returns a list of supported languages for translation.
HTTP request
GET https://{TRANSLATION_GDC_ENDPOINT}/v3/{parent}/supportedLanguages
Path parameters
Parameters
parent
string
Required. Project to make a call. Must refer to a caller's project.
Format: projects/{project-id}.
Query parameters
Parameters
displayLanguageCode
string
Optional. The language to use to return localized, human-readable names of supported languages. If missing, then display names are not returned in a response.
Request body
The request body must be empty.
Response body
If successful, the response body contains an instance of SupportedLanguages.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-07-10 UTC."],[[["\u003cp\u003eThis endpoint retrieves a list of languages supported for translation services.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eparent\u003c/code\u003e path parameter, formatted as \u003ccode\u003eprojects/{project-id}\u003c/code\u003e, is required to specify the project associated with the request.\u003c/p\u003e\n"],["\u003cp\u003eAn optional \u003ccode\u003edisplayLanguageCode\u003c/code\u003e query parameter can be used to return the localized names of the supported languages in a specified language.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires an empty body, and returns a \u003ccode\u003eSupportedLanguages\u003c/code\u003e object if it is successful.\u003c/p\u003e\n"]]],[],null,["# Method: projects.getSupportedLanguages\n\nReturns a list of supported languages for translation.\n\n### HTTP request\n\n`GET https://{TRANSLATION_GDC_ENDPOINT}/v3/{parent}/supportedLanguages`\n\n### Path parameters\n\n### Query parameters\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body contains an instance of [SupportedLanguages](/distributed-cloud/hosted/docs/latest/gdch/apis/vertex-ai/translation/rest/v3/SupportedLanguages)."]]
