# Microsoft Applications APIs

**Canonical:** https://apis.io/providers/ms-applications/  
**Website:** https://developer.microsoft.com  
**APIs profiled:** 10

Collection of Microsoft application APIs for productivity, collaboration, and enterprise services.

## Kin Score — 27.2 / 100 (thin)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 27.2).

| Facet | Score |
|---|---|
| Discoverability | 72.2 |
| Contract Quality | 51.7 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 7.9 |
| Developer Ergonomics | 14.3 |
| Commercial Clarity | 15.8 |
| Access Clarity | 15.8 |

## Agent readiness — 34.7 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | na |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | na |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | na |

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (10)

- **Microsoft Teams API** — API for building apps and bots that integrate with Microsoft Teams.
- **Outlook Mail API** — API for accessing and managing email messages through Microsoft Outlook.
- **OneDrive API** — API for accessing and managing files stored in OneDrive and SharePoint.
- **SharePoint API** — API for accessing SharePoint sites, lists, and content.
- **Azure Active Directory API** — API for identity and access management in Azure AD.
- **Microsoft To Do API** — API for managing tasks and to-do lists.
- **Microsoft Planner API** — API for creating and managing plans, tasks, and team collaboration.
- **Microsoft Applications APIs Groups API** — The Groups API from Microsoft Applications APIs — 1 operation(s) for groups.
- **Microsoft Applications APIs Me API** — The Me API from Microsoft Applications APIs — 8 operation(s) for me.
- **Microsoft Applications APIs Users API** — The Users API from Microsoft Applications APIs — 2 operation(s) for users.

## Agentic access (1)

- **Ms Applications Agentic Access** — 11 operations

## Security (3)

- **Ms Applications Authentication** — oauth2 · 1 scheme
- **Ms Applications Domain Security** — TLSv1.3 · HSTS · DMARC
- **Ms Applications Vulnerability Disclosure** — security.txt · contact published

## Plans (1)

- **Ms Applications Plans Pricing**

## Tags

Cloud, Enterprise, Microsoft, Microsoft-365, Office, Productivity, Software-as-a-Service

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/ms-applications/). Scores are computed from the provider's own public artifacts under a published rubric.