Optional. The language used to access language-specific data. If not specified, the agent's default language is used. For more information, see Multilingual intent and entity data.
Response body
If successful, the response body contains an instance of Operation.
[[["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 2025-06-27 UTC."],[[["\u003cp\u003eThis endpoint is used to create multiple new entities within a specified entity type, and is considered a long-running operation.\u003c/p\u003e\n"],["\u003cp\u003eThe HTTP request is a POST request to a specific URL that includes the parent entity type and utilizes gRPC Transcoding syntax.\u003c/p\u003e\n"],["\u003cp\u003eThe request body, represented in JSON, requires an array of \u003ccode\u003eentities\u003c/code\u003e to be created and optionally a \u003ccode\u003elanguageCode\u003c/code\u003e to specify language-specific data.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization to use this operation requires specific IAM permissions, specifically \u003ccode\u003edialogflow.entityTypes.batchCreateEntities\u003c/code\u003e, and one of the specified OAuth scopes.\u003c/p\u003e\n"],["\u003cp\u003eA successful response will return an instance of an \u003ccode\u003eOperation\u003c/code\u003e, which contains specific metadata and response fields, and the user will have to train their agent after the operation is complete.\u003c/p\u003e\n"]]],[],null,[]]