The unique identifier of the entity type. Required for EntityTypes.UpdateEntityType and EntityTypes.BatchUpdateEntityTypes methods. Supported formats: - projects/<Project ID>/agent/entityTypes/<Entity Type ID> - projects/<Project ID>/locations/<Location ID>/agent/entityTypes/<Entity
Type ID>
Query parameters
Parameters
languageCode
string
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.
[[["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 documentation describes how to update a specified entity type using a PATCH HTTP request to the designated endpoint, following the gRPC Transcoding syntax for URLs.\u003c/p\u003e\n"],["\u003cp\u003eThe update process requires providing the unique identifier of the entity type through the \u003ccode\u003eentityType.name\u003c/code\u003e path parameter, which must follow specified formats.\u003c/p\u003e\n"],["\u003cp\u003eOptional query parameters such as \u003ccode\u003elanguageCode\u003c/code\u003e and \u003ccode\u003eupdateMask\u003c/code\u003e are available to access language-specific data and control which fields are updated, respectively.\u003c/p\u003e\n"],["\u003cp\u003eThe request and response bodies both utilize an instance of \u003ccode\u003eEntityType\u003c/code\u003e, which represents the structure of the entity type being updated.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization for updating entity types requires one of the specified OAuth scopes, either \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e or \u003ccode\u003ehttps://www.googleapis.com/auth/dialogflow\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,["# Method: projects.locations.agent.entityTypes.patch\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nUpdates the specified entity type.\n\nNote: You should always train an agent prior to sending it queries. See the [training documentation](https://cloud.google.com/dialogflow/es/docs/training).\n\n### HTTP request\n\n`PATCH https://{endpoint}/v2beta1/{entityType.name=projects/*/locations/*/agent/entityTypes/*}`\n\nWhere `{endpoint}` is one of the [supported service endpoints](/dialogflow/es/docs/reference/rest#rest_endpoints).\n\nThe URLs use [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n### Query parameters\n\n### Request body\n\nThe request body contains an instance of [EntityType](/dialogflow/es/docs/reference/rest/v2beta1/projects.agent.entityTypes#EntityType).\n\n### Response body\n\nIf successful, the response body contains an instance of [EntityType](/dialogflow/es/docs/reference/rest/v2beta1/projects.agent.entityTypes#EntityType).\n\n### Authorization scopes\n\nRequires one of the following OAuth scopes:\n\n- `https://www.googleapis.com/auth/cloud-platform`\n- `\n https://www.googleapis.com/auth/dialogflow`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp)."]]
