Optional. The unique identifier of this participant. Format: projects/<Project ID>/locations/<Location
ID>/conversations/<Conversation ID>/participants/<Participant ID>.
[[["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 updates a specified participant using a PATCH request to a URL structured with gRPC Transcoding syntax.\u003c/p\u003e\n"],["\u003cp\u003eThe request requires path parameters, specifically the \u003ccode\u003eparticipant.name\u003c/code\u003e, to identify the participant being updated.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eupdateMask\u003c/code\u003e query parameter is required to specify which fields of the participant should be updated using a comma-separated list.\u003c/p\u003e\n"],["\u003cp\u003eThe request and response bodies both utilize a \u003ccode\u003eParticipant\u003c/code\u003e instance, which can be found in the provided link.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization for this operation requires one of two specified OAuth scopes, relating to either the Google Cloud Platform or Dialogflow.\u003c/p\u003e\n"]]],[],null,["# Method: projects.conversations.participants.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 participant.\n\n### HTTP request\n\n`PATCH https://{endpoint}/v2/{participant.name=projects/*/conversations/*/participants/*}`\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 [Participant](/dialogflow/es/docs/reference/rest/v2/projects.conversations.participants#Participant).\n\n### Response body\n\nIf successful, the response body contains an instance of [Participant](/dialogflow/es/docs/reference/rest/v2/projects.conversations.participants#Participant).\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)."]]
