How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Microsoft Applications API

Manage application registrations

Microsoft Applications API is one of 59 APIs that Microsoft publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

This API exposes 6 JSON Schema definitions.

Tagged areas include Application. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, authentication docs, a changelog, a getting-started guide, an API reference, and 6 JSON Schemas.

This API exposes 8 operations across 3 paths, and defines 4 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against 2 base URLs: https://graph.microsoft.com/v1.0, https://graph.microsoft.com/beta.

8 operations 3 paths 4 schemas 2 DELETE3 GET2 PATCH1 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://graph.microsoft.com
Authentication
OAuth 2.0
Terms of Service
Resource Areas
1

Authentication & Security 1

Microsoft Applications API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (oauth2) using the clientCredentials flow, exposing 3 scopes. By default, every request must be authenticated.

  • oauth2 — Microsoft Entra ID OAuth 2.0

Paths & Operations 8

Across 3 paths, the API surfaces 8 operations — 2 DELETE, 3 GET, 2 PATCH, 1 POST. Each is listed below with its method, path, parameters, and response codes.

Applications 8

Manage application registrations

GET
/applications
Microsoft List applications
listApplications 3 params → 200401
POST
/applications
Microsoft Create an application
createApplication body → 201400401
GET
/applications/{applicationId}
Microsoft Get an application
getApplication 2 params → 200401404
PATCH
/applications/{applicationId}
Microsoft Update an application
updateApplication 1 param body → 204401
DELETE
/applications/{applicationId}
Microsoft Delete an application
deleteApplication 1 param → 204401
GET
/applications/{application-id}
Microsoft Get application
getApplication 2 params → 200404
PATCH
/applications/{application-id}
Microsoft Update application
updateApplication 1 param body → 204
DELETE
/applications/{application-id}
Microsoft Delete application
deleteApplication 1 param → 204404

Schemas 4

The contract defines 4 schemas that model the data the API accepts and returns. The most detailed are Application_2 (11 properties), Application (9 properties), CreateApplicationRequest (4 properties), ODataError (1 property). Each schema is shown below with its type and property counts.

Application
object
9 properties
CreateApplicationRequest
object
4 properties 1 required
Application_2
object
11 properties
ODataError
object
1 property

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

microsoft-applications-api-openapi.yml Raw ↑

Other APIs Microsoft publishes across the network.

Microsoft Accounts API
Microsoft Audio API
Microsoft Calendar API
Microsoft Channels API
Microsoft Chat API
Microsoft Chat Completions API
Microsoft Completions API
Microsoft Computer Vision API
Microsoft Contacts API
Microsoft Dashboards API
Microsoft Datasets API
Microsoft Deployments API
Where this information came from

This is an independent, third-party profile of Microsoft Applications 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.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.