> ## Documentation Index > Fetch the complete documentation index at: https://docs.timeback.com/llms.txt > Use this file to discover all available pages before exploring further. # Get student course progress > Returns the full curriculum tree for a course with per-item completion status for a specific student. Each node contains the item identifier, type code, completion flag, completion timestamp, and children. Completion is determined by Caliper AssignableEvent.Completed events matching the student and curriculum items. ## OpenAPI ````yaml /openapi/learn-with-ai/platform-api.yaml get /curriculum/1.0/courses/{courseId}/students/{studentId}/progress openapi: 3.1.1 info: title: TimeBack Platform API description: >- RESTful API for the TimeBack Platform. Covers authentication, rostering, curriculum, insights, assessments, content grading, and more. version: 2026.09.10.1 servers: - url: https://platform.dev.timeback.com description: integration security: [] tags: - name: Auth description: Authentication and authorization endpoints - name: Organizations description: Organizations module contains all endpoints around organization management - name: Applications description: Applications module contains all endpoints for managing LTI applications - name: Users description: >- Users module contains all endpoints around user creation, update and consultation - name: Students description: Students module contains all endpoints around student management - name: Demographics description: >- Demographics module contains all endpoints around demographics consultation - name: Consent description: >- Initiate and query TimeBack parental consent for a student, backed by an immutable audit trail. - name: Classes description: Classes module contains all endpoints around class management - name: Courses description: Courses module contains all endpoints around course management - name: Enrollments description: Enrollments module contains all endpoints around enrollment consultation - name: CASE description: Competency and Academic Standards Exchange (CASE) 1.1 API - name: Curriculum description: Curriculum module contains endpoints for managing curriculum data - name: Competency Track description: Competency track endpoints - name: Content Grading description: >- Registration and management of graders for free-response content items — bring-your-own external graders (Tier 2) and, once shipped, platform-managed grading prompts (Tier 1). - name: Caliper description: The Caliper module contains all endpoints around Caliper Analytics - name: Insights description: Coaching insights and session analytics endpoints paths: /curriculum/1.0/courses/{courseId}/students/{studentId}/progress: get: tags: - Curriculum summary: Get student course progress description: >- Returns the full curriculum tree for a course with per-item completion status for a specific student. Each node contains the item identifier, type code, completion flag, completion timestamp, and children. Completion is determined by Caliper AssignableEvent.Completed events matching the student and curriculum items. operationId: getStudentCourseProgress parameters: - name: courseId in: path required: true description: The CFItem identifier of the course (must have typeCode 'course') schema: type: string format: uuid - name: studentId in: path required: true description: The OneRoster user sourcedId of the student schema: type: string format: uuid - name: applicationId in: query required: false description: >- Optional LtiApplication ID to scope completion event lookup to a specific application schema: type: string format: uuid responses: '200': description: Successful response with curriculum tree and completion status content: application/json: schema: $ref: '#/components/schemas/StudentCourseProgressResponse' '400': $ref: '#/components/responses/BadRequest6' '404': $ref: '#/components/responses/NotFound3' '500': $ref: '#/components/responses/InternalError6' security: - CognitoUserPoolAuthorizer: - https://purl.imsglobal.org/spec/case/v1p0/scope/case.readonly components: schemas: StudentCourseProgressResponse: type: object description: >- A recursive tree representing a student's progress through a course curriculum properties: cfItemId: type: string format: uuid description: The CFItem identifier typeCode: type: string description: The item type code (e.g., course, section, topic, level, lesson) completed: type: boolean description: Whether the student has completed this item completedAt: type: - string - 'null' format: date-time description: >- ISO 8601 timestamp of when the item was completed, or null if not completed children: type: array items: type: object description: Recursive reference to StudentCourseProgressResponse description: Child items in the curriculum hierarchy required: - cfItemId - typeCode - completed - completedAt - children ErrorResponse: type: object properties: message: type: string examples: - Error message responses: BadRequest6: description: Bad request content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' NotFound3: description: Resource not found content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' InternalError6: description: Internal server error content: application/json: schema: $ref: '#/components/schemas/ErrorResponse' securitySchemes: CognitoUserPoolAuthorizer: type: oauth2 description: >- OAuth 2.0 client credentials flow. Contact timeback@trilogy.com to request credentials for your application. flows: clientCredentials: tokenUrl: https://platform.dev.timeback.com/auth/1.0/token scopes: https://purl.imsglobal.org/spec/or/v1p2/scope/roster.readonly: roster readonly https://purl.imsglobal.org/spec/or/v1p2/scope/roster-core.readonly: roster-core readonly https://purl.imsglobal.org/spec/or/v1p2/scope/roster.createput: roster createput https://purl.imsglobal.org/spec/lti/v1p3/scope/lti.readonly: lti readonly https://purl.imsglobal.org/spec/or/v1p2/scope/roster-demographics.readonly: roster-demographics readonly https://timeback-platform.trilogy.com/consent/scope/consent.write: consent write https://timeback-platform.trilogy.com/consent/scope/consent.read: consent read https://purl.imsglobal.org/spec/or/v1p2/scope/roster-core.createput: roster-core createput https://purl.imsglobal.org/spec/or/v1p2/scope/roster.delete: roster delete https://purl.imsglobal.org/spec/or/v1p2/scope/roster-core.delete: roster-core delete https://purl.imsglobal.org/spec/case/v1p0/scope/case.readonly: case readonly https://purl.imsglobal.org/spec/case/v1p0/scope/case.createput: case createput https://purl.imsglobal.org/spec/case/v1p0/scope/case.delete: case delete https://timeback-platform.trilogy.com/competency-track/scope/competency-track.readonly: competency-track readonly https://timeback-platform.trilogy.com/competency-track/scope/competency-track.write: competency-track write https://timeback-platform.trilogy.com/competency-track/scope/competency-track.delete: competency-track delete https://timeback-platform.trilogy.com/content/scope/content.write: content write https://timeback-platform.trilogy.com/content/scope/content.read: content read https://purl.imsglobal.org/spec/caliper/v1p2/scope/events.write: events write https://purl.imsglobal.org/spec/caliper/v1p2/scope/events.readonly: events readonly https://timeback-platform.trilogy.com/webhooks/scope/webhooks.write: webhooks write https://timeback-platform.trilogy.com/webhooks/scope/webhooks.read: webhooks read https://timeback-platform.trilogy.com/webhooks/scope/webhooks.delete: webhooks delete ````