PERMISSION_DENIED if the requesting user is not permitted to create the alias or for access errors.
NOT_FOUND if the course does not exist.
ALREADY_EXISTS if the alias already exists.
FAILED_PRECONDITION if the alias requested does not make sense for the requesting user or course (for example, if a user not in a domain attempts to access a domain-scoped alias).
HTTP request
POST https://classroom.googleapis.com/v1/courses/{courseId}/aliases
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-04-17 UTC."],[],[],null,["# Method: courses.aliases.create\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nCreates an alias for a course.\n\nThis method returns the following error codes:\n\n- `PERMISSION_DENIED` if the requesting user is not permitted to create the alias or for [access errors](/workspace/classroom/reference/Access.Errors).\n- `NOT_FOUND` if the course does not exist.\n- `ALREADY_EXISTS` if the alias already exists.\n- `FAILED_PRECONDITION` if the alias requested does not make sense for the requesting user or course (for example, if a user not in a domain attempts to access a domain-scoped alias).\n\n### HTTP request\n\n`POST https://classroom.googleapis.com/v1/courses/{courseId}/aliases`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `courseId` | `string` Identifier of the course to alias. This identifier can be either the Classroom-assigned identifier or an [alias](/workspace/classroom/reference/rest/v1/courses.aliases#CourseAlias). |\n\n### Request body\n\nThe request body contains an instance of [CourseAlias](/workspace/classroom/reference/rest/v1/courses.aliases#CourseAlias).\n\n### Response body\n\nIf successful, the response body contains a newly created instance of [CourseAlias](/workspace/classroom/reference/rest/v1/courses.aliases#CourseAlias).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/classroom.courses`\n\nFor more information, see the [Authorization guide](/workspace/guides/configure-oauth-consent)."]]
