# Microsoft Office Products

**Canonical:** https://apis.io/providers/microsoft-office-products/  
**Website:** https://developer.microsoft.com/en-us/microsoft-365  
**APIs profiled:** 9

API catalog for Microsoft Office product suite including Word, Excel, PowerPoint, Outlook, and Teams.

## Kin Score — 31.7 / 100 (thin)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 31.7).

| Facet | Score |
|---|---|
| Discoverability | 46.3 |
| Contract Quality | 51.7 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 15.8 |
| Developer Ergonomics | 23.8 |
| Commercial Clarity | 36.8 |
| Access Clarity | 36.8 |

## Agent readiness — 29.1 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | yes |
| Idempotency | no |
| 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 | no |

## Access

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

## APIs (9)

- **Word JavaScript API** — API for building add-ins and automating Microsoft Word.
- **Excel JavaScript API** — API for creating Excel add-ins and automating spreadsheet operations.
- **PowerPoint JavaScript API** — API for developing PowerPoint add-ins and presentation automation.
- **Outlook JavaScript API** — API for building Outlook add-ins for email, calendar, and contacts.
- **Microsoft Teams API** — API for building apps, bots, and integrations for Microsoft Teams.
- **OneDrive API** — API for accessing and managing files in OneDrive and SharePoint.
- **Microsoft Office Products Drive API** — The Drive API from Microsoft Office Products — 4 operation(s) for drive.
- **Microsoft Office Products Mail API** — The Mail API from Microsoft Office Products — 4 operation(s) for mail.
- **Microsoft Office Products Teams API** — The Teams API from Microsoft Office Products — 4 operation(s) for teams.

## Agentic access (1)

- **Microsoft Office Products Agentic Access** — 15 operations · 4 acting

## Security (3)

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

## Plans (1)

- **Microsoft Office Products Plans Pricing**

## Tags

Cloud, Enterprise, Microsoft, 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/microsoft-office-products/). Scores are computed from the provider's own public artifacts under a published rubric.