Data Catalog API methods that are related to Data Catalog search and metadata are deprecated and will be discontinued on January 30, 2026. See Transition from Data Catalog to Dataplex Universal Catalog. Methods that are related to policy tags and policy tag taxonomies are not deprecated.
[[["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 2025-07-17 UTC."],[[["\u003cp\u003eThis endpoint exports all taxonomies and their policy tags within a specified project, generating SerializedTaxonomy protos.\u003c/p\u003e\n"],["\u003cp\u003eThe HTTP request utilizes a \u003ccode\u003eGET\u003c/code\u003e method directed to a specific URL structure, including the \u003ccode\u003eparent\u003c/code\u003e path parameter, which requires \u003ccode\u003edatacatalog.taxonomies.get\u003c/code\u003e IAM permission.\u003c/p\u003e\n"],["\u003cp\u003eRequired query parameters include an array of \u003ccode\u003etaxonomies\u003c/code\u003e resource names to be exported and a \u003ccode\u003edestination\u003c/code\u003e union parameter with only one available value \u003ccode\u003eserializedTaxonomies\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe request body must be empty, and the successful response body will include a JSON representation containing a list of \u003ccode\u003etaxonomies\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThis endpoint requires the OAuth scope \u003ccode\u003ehttps://www.googleapis.com/auth/cloud-platform\u003c/code\u003e for authorization.\u003c/p\u003e\n"]]],[],null,["# Method: projects.locations.taxonomies.export\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 - [JSON representation](#body.ExportTaxonomiesResponse.SCHEMA_REPRESENTATION)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nExports all taxonomies and their policy tags in a project.\n\nThis method generates SerializedTaxonomy protos with nested policy tags that can be used as an input for future taxonomies.import calls.\n\n### HTTP request\n\n`GET https://datacatalog.googleapis.com/v1beta1/{parent}/taxonomies:export`\n\n### Path parameters\n\n### Query parameters\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nResponse message for [taxonomies.export](/data-catalog/docs/reference/rest/v1beta1/projects.locations.taxonomies/export#google.cloud.datacatalog.v1beta1.PolicyTagManagerSerialization.ExportTaxonomies).\n\nIf successful, the response body contains data with the following structure:\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/cloud-platform`\n\nFor more information, see the [Authentication Overview](/docs/authentication#authorization-gcp)."]]
