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Johns Hopkins University Classes API

Course and section lookup and advanced search.

Johns Hopkins University Classes API is one of 4 APIs that Johns Hopkins University publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 2 JSON Schema definitions.

Tagged areas include Classes. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 2 JSON Schemas.

This API exposes 4 operations across 4 paths, and defines 2 schemas. It is described by OpenAPI 3.0.3, at version 1.0.0.

Requests are made against a single base URL, https://sis.jhu.edu/api.

4 operations 4 paths 2 schemas 4 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0.0
Base URL
https://api.hub.jhu.edu
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Johns Hopkins University Classes API declares 1 security scheme for authenticating requests. An API key is passed in the query as key (apiKey). By default, every request must be authenticated.

Paths & Operations 4

Across 4 paths, the API surfaces 4 operations — 4 GET. Each is listed below with its method, path, parameters, and response codes.

Classes 4

Course and section lookup and advanced search.

GET
/classes/{courseNumber}
Get offered occurrences of a course number
getCoursesByNumber 2 params → 200401
GET
/classes/{courseNumber}/{term}
Get occurrences of a course number in a term
getCoursesByNumberAndTerm 3 params → 200401
GET
/classes/{school}/{department}/{term}
Get classes for a school, department, and term
getCoursesBySchoolDepartmentTerm 4 params → 200401
GET
/classes
Advanced course search
advancedSearch 17 params → 200401

Schemas 2

The contract defines 2 schemas that model the data the API accepts and returns. The most detailed are Course (36 properties), SectionDetail (14 properties). Each schema is shown below with its type and property counts.

SectionDetail
object
Section detail information returned when a full section is requested.
14 properties
Course
object
A course offering record from the Public Course Search.
36 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

johns-hopkins-university-classes-api-openapi.yml Raw ↑

Other APIs Johns Hopkins University publishes across the network.

JHU Hub API
JHU API Portal (MuleSoft Anypoint)
Johns Hopkins University Codes API