Unified LMS API

What is a Unified API?

A unified API provides a single, standardized interface to interact with multiple third-party providers. Instead of learning each provider’s unique API format, authentication scheme, and data model, you write code once, and StackOne handles the differences. What StackOne normalizes:

Data models – Consistent field names and structures across providers (e.g., files in Google Drive, SharePoint, and Dropbox all return the same schema; users in Google Workspace, Okta, and 1Password all return the same schema)
Authentication – OAuth, API keys, and tokens are managed per-provider; you just pass an x-account-id header
Pagination – Cursor-based pagination works the same regardless of whether the provider uses offsets, pages, or cursors
Error formats – Standardized error responses with provider-specific details when available

Building AI agents? Use the MCP Server, an AI Toolset SDK, or the Actions API (RPC) instead — same data, optimized for LLM tool calling.

Benefits of the LMS API

Real-Time Data Synchronization

StackOne’s APIs support real-time data polling, allowing for immediate updates and synchronization across platforms.

Privacy-First Design Ensuring Compliance

With a focus on security, StackOne’s architecture avoids unnecessary data storage, maintaining compliance with data protection regulations.

Synthetic and Native Webhooks for Updates

The platform provides both synthetic and native webhooks, enabling real-time notifications for course updates and user progress tracking.

Comprehensive LMS Integration Coverage

StackOne offers pre-built connectors with a wide range of LMS platforms, simplifying the integration process.

Key Features

The table below highlights key features of the LMS API that enhance learning and content management:

Feature	Description
Comprehensive User Sync	Synchronize users data across LMS, HRIS and other platforms, including skills, activity and learning.
Course Management	List and manage courses, access detailed descriptions, metadata, and learning objectives.
Content Management	Create, organize, and manage educational materials like videos, quizzes, and documents across multiple courses.
Real-Time Webhooks	Receive instant notifications for changes in data such as user progress, course updates, or content modifications.
Assignment Tracking	Monitor and manage user assignments, statuses, and progress across various courses.
Progress Tracking	Track user progress, completion statuses, and award certificates upon completion.
Category Management	Organize courses into categories for easy discovery and retrieval based on themes or topics.
Skills Management	Enhanced skills tracking across jobs, users and learning content to help embed skills first people management more deeply

StackOne SDKs & OpenAPI Specification

Use our official SDKs for faster integration. Build with language-native libraries. Full list here.

OpenAPI Specification

Popular SDKs

Node.js Java (JVM) PHP Ruby

Entity Model and Relationships

The following diagram illustrates the key entities within the LMS API: The following table outlines the key entities within the LMS system represented in the diagram and provides a brief description of each:

Entity	Description
User	Represents an individual interacting with the LMS, encompassing attributes like unique identifiers, personal information, and roles within the system.
Course	Denotes a structured learning program, including details such as course ID, title, description, duration, and associated metadata.
Content	Refers to the educational materials within a course, which can include various types such as videos, articles, quizzes, and documents, each with specific attributes like content type and URL.
Assignment	Represents tasks or activities assigned to users within a course, including details like due dates, instructions, and submission requirements.
Completion	Records the completion status of courses or modules by users, capturing information such as completion dates, scores, and certificates awarded.
Category	Classifies courses into different groups or subjects, aiding in the organization and retrieval of courses based on topics or themes.
Skills	Identifies key skills for content and users to help identify skills gaps and provide tailored content suggestions

Getting Started

HRIS

ATS

CRM

LMS

Accounting

What is a Unified API?

Benefits of the LMS API

Key Features

StackOne SDKs & OpenAPI Specification

OpenAPI Specification

Popular SDKs

Entity Model and Relationships

​What is a Unified API?

​Benefits of the LMS API

​Key Features

​StackOne SDKs & OpenAPI Specification

OpenAPI Specification

Popular SDKs

​Entity Model and Relationships

What is a Unified API?

Benefits of the LMS API

Key Features

StackOne SDKs & OpenAPI Specification

Entity Model and Relationships