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Johns Hopkins University SIS Codes API

Reference code lists — schools, terms and departments — from the Self-Service Public Course Search API. The lookup vocabulary that makes the Classes API's filters usable. Requires an API key on the `key` query parameter.

Johns Hopkins University SIS Codes API is one of 9 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 Codes and Course Catalog. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and 2 JSON Schemas.

This API exposes 3 operations across 3 paths, and defines 1 schema. It is described by OpenAPI 3.2.0, at version 1.0.0.

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

3 operations 3 paths 1 schemas 3 GET

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0.0
Base URL
https://sis.jhu.edu/api
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Johns Hopkins University SIS Codes 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 3

Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.

Codes 3

Reference code lists (schools, terms, departments).

GET
/classes/codes/schools
List all available schools
listSchools 1 param → 200401
GET
/classes/codes/terms
List available academic terms
listTerms 1 param → 200401
GET
/classes/codes/departments/{school}
List departments for a school
listDepartments 2 params → 200401

Schemas 1

The contract defines 1 schema that model the data the API accepts and returns. The most detailed is CodeValue (2 properties). Each schema is shown below with its type and property counts.

CodeValue
object
A reference code/value pair (school, term, or department).
2 properties

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

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

Other APIs Johns Hopkins University publishes across the network.

Johns Hopkins University SIS Classes API
JHU API Portal (MuleSoft Anypoint)
Johns Hopkins Shibboleth Identity Provider
Project MUSE OAI-PMH Repository
Johns Hopkins Research Data Repository
Johns Hopkins Research Portal (Elsevier Pure tenancy)
Johns Hopkins University Content API
Johns Hopkins University Taxonomy API
Where this information came from

This is an independent, third-party profile of Johns Hopkins University SIS Codes API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

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