Microsoft Applications website screenshot

Microsoft Applications

A collection of APIs for Microsoft's suite of applications and services.

Microsoft Applications publishes 1 API on the APIs.io network: Microsoft Graph API. Tagged areas include Cloud, Collaboration, Enterprise, Microsoft, and Office 365.

16.2/100 emerging ▬ flat Agent 16/100 agent aware Full breakdown ↓
scored 2026-08-25 · rubric v0.14.0
AccessFreemium
9 APIs
CloudCollaborationEnterpriseMicrosoftOffice 365Productivity

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-25 · rubric v0.14.0
Composite quality — 16.2/100 · emerging
Contract Quality 6.7 / 25
Developer Ergonomics 0.0 / 20
Access Clarity 3.2 / 20
Operational Transparency 1.0 / 13
Contract Governance 0.0 / 12
Discoverability 5.4 / 10
Agent readiness — 16/100 · agent aware
Machine-Readable Contract 18 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Surface 0 / 5
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/microsoft-applications: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 9

Individual APIs this provider publishes, each with its own machine-readable definition.

Microsoft Graph API

Unified API endpoint for accessing Microsoft 365, Windows 10, and Enterprise Mobility + Security services.

Office 365 API

APIs for Office 365 services including Outlook, OneDrive, and SharePoint.

Microsoft Teams API

Build apps and bots for Microsoft Teams collaboration platform.

OneDrive API

Access and manage files stored in OneDrive and SharePoint.

Outlook Mail API

Access and manage email, calendar, and contacts in Outlook.

SharePoint REST API

Programmatic access to SharePoint sites, lists, and content.

Power BI REST API

Embed Power BI content and manage Power BI resources.

Microsoft To Do API

Manage tasks and to-do lists via Microsoft To Do.

Microsoft Planner API

Create and manage plans, tasks, and team collaboration.

Scroll for all 9

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

FinOps 1

Cost, billing, and metering signals for API financial operations.

Source (apis.yml)

apis.yml Raw ↑
name: Microsoft Applications
description: A collection of APIs for Microsoft's suite of applications and services.
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Freemium
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://www.microsoft.com/favicon.ico
url: https://www.microsoft.com/apis
created: '2024-01-15'
modified: '2026-04-28'
specificationVersion: '0.23'
apis:
- name: Microsoft Graph API
  description: Unified API endpoint for accessing Microsoft 365, Windows 10, and Enterprise Mobility + Security services.
  image: https://learn.microsoft.com/favicon.ico
  humanUrl: https://developer.microsoft.com/en-us/graph
  baseUrl: https://graph.microsoft.com
  tags:
  - Calendar
  - File
  - Group
  - Mail
  - Team
  - User
  tags_raw:
  - Calendar
  - Files
  - Groups
  - Mail
  - Teams
  - Users
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/overview
  - type: OpenAPI
    url: https://raw.githubusercontent.com/microsoftgraph/msgraph-metadata/master/openapi/v1.0/openapi.yaml
  - type: Authentication
    url: https://learn.microsoft.com/en-us/graph/auth/
  - type: SDKs
    url: https://learn.microsoft.com/en-us/graph/sdks/sdks-overview
  - type: GraphExplorer
    url: https://developer.microsoft.com/en-us/graph/graph-explorer
- name: Office 365 API
  description: APIs for Office 365 services including Outlook, OneDrive, and SharePoint.
  humanUrl: https://developer.microsoft.com/en-us/office
  baseUrl: https://outlook.office.com/api
  tags:
  - Calendar
  - Contacts
  - Email
  - OneDrive
  - SharePoint
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/office/dev/add-ins/
  - type: GettingStarted
    url: https://developer.microsoft.com/en-us/office/getting-started
- name: Microsoft Teams API
  description: Build apps and bots for Microsoft Teams collaboration platform.
  humanUrl: https://developer.microsoft.com/en-us/microsoft-teams
  baseUrl: https://graph.microsoft.com/v1.0/teams
  tags:
  - Bots
  - Channels
  - Chat
  - Messaging
  - Team
  tags_raw:
  - Bots
  - Channels
  - Chat
  - Messaging
  - Teams
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/microsoftteams/platform/
  - type: Samples
    url: https://github.com/OfficeDev/Microsoft-Teams-Samples
  - type: BotFramework
    url: https://dev.botframework.com/
- name: OneDrive API
  description: Access and manage files stored in OneDrive and SharePoint.
  humanUrl: https://developer.microsoft.com/en-us/onedrive
  baseUrl: https://graph.microsoft.com/v1.0/me/drive
  tags:
  - File
  - Sharing
  - Storage
  - Sync
  tags_raw:
  - Files
  - Sharing
  - Storage
  - Sync
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/onedrive/developer/
  - type: REST-API
    url: https://learn.microsoft.com/en-us/onedrive/developer/rest-api/
- name: Outlook Mail API
  description: Access and manage email, calendar, and contacts in Outlook.
  humanUrl: https://developer.microsoft.com/en-us/outlook
  baseUrl: https://graph.microsoft.com/v1.0/me/messages
  tags:
  - Calendar
  - Contacts
  - Email
  - Task
  tags_raw:
  - Calendar
  - Contacts
  - Email
  - Tasks
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/mail-api-overview
  - type: Tutorials
    url: https://learn.microsoft.com/en-us/outlook/rest/
- name: SharePoint REST API
  description: Programmatic access to SharePoint sites, lists, and content.
  humanUrl: https://developer.microsoft.com/en-us/sharepoint
  baseUrl: https://[tenant].sharepoint.com/_api
  tags:
  - Collaboration
  - Documents
  - List
  - SharePoint
  - Sites
  tags_raw:
  - Collaboration
  - Documents
  - Lists
  - SharePoint
  - Sites
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/sharepoint/dev/sp-add-ins/get-to-know-the-sharepoint-rest-service
  - type: Samples
    url: https://github.com/SharePoint/sp-dev-samples
- name: Power BI REST API
  description: Embed Power BI content and manage Power BI resources.
  humanUrl: https://powerbi.microsoft.com/en-us/developers/
  baseUrl: https://api.powerbi.com
  tags:
  - Analytics
  - Dashboards
  - Datasets
  - Embedding
  - Reports
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/rest/api/power-bi/
  - type: Playground
    url: https://playground.powerbi.com/
- name: Microsoft To Do API
  description: Manage tasks and to-do lists via Microsoft To Do.
  humanUrl: https://developer.microsoft.com/en-us/to-do
  baseUrl: https://graph.microsoft.com/v1.0/me/todo
  tags:
  - List
  - Productivity
  - Task
  - To-Do
  tags_raw:
  - Lists
  - Productivity
  - Tasks
  - ToDo
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/todo-overview
- name: Microsoft Planner API
  description: Create and manage plans, tasks, and team collaboration.
  humanUrl: https://developer.microsoft.com/en-us/planner
  baseUrl: https://graph.microsoft.com/v1.0/planner
  tags:
  - Planning
  - Project
  - Task
  - Team
  tags_raw:
  - Planning
  - Projects
  - Tasks
  - Teams
  properties:
  - type: Documentation
    url: https://learn.microsoft.com/en-us/graph/api/resources/planner-overview
common:
- type: Integrations
  url: https://www.microsoft.com/en-us/marketplace
integrations:
- name: Microsoft
- name: Two people looking at a computer.
- name: This is placeholder text for
- name: IDC
- name: Nationwide
- name: RSA company
- name: Teleperformance
- name: A woman smiling at a laptop
- name: A man holding a laptop.
maintainers:
- name: Microsoft Developer Relations
  email: developer@microsoft.com
  url: https://developer.microsoft.com
tags:
- Cloud
- Collaboration
- Enterprise
- Microsoft
- Office 365
- Productivity

Work with this as data

Every provider here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for providers

9 MCP tools reach this
  • find_providersBrowse and filter every provider in the catalog.
  • get_provider_artifactsEvery artifact this provider publishes, grouped by type.
  • get_provider_operationsEvery operation across all of their OpenAPIs — one call instead of parsing every spec.
  • get_provider_toolsEvery MCP tool they ship, with the operation each wraps.
  • get_provider_evidenceHow each part of their score was established. Free — the basis for a claim should not sit behind it.
  • get_provider_ratingPRO — composite, band, trend and facet scores.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This provider
curl "https://apis.io/api/v1/providers/microsoft-applications"
All providers
curl "https://apis.io/api/v1/providers?limit=25"
Every operation they expose
curl "https://apis.io/api/v1/providers/microsoft-applications/operations?limit=25"
How their score was established
curl "https://apis.io/api/v1/providers/microsoft-applications/evidence"

Discovery needs no key. Ratings and market analysis are Pro.

Get an API key

Free tier, no email required.

A second provider on the same verified email joins the account you already have.