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# Microsoft Graph \(Office\) Operational Intelligence

Canonical URL: https://apicontext.com/api-directory/corpinfra/microsoft-graph-office
Source: static
Updated: 2026-07-21T11:12:48.100Z
Description: Microsoft Graph \(Office\) benchmark detail for graph\.microsoft\.com, including CASC score, latency anatomy, infrastructure fingerprinting, and developer resources\.

## Summary
Microsoft Graph \(Office\) is a api\-provider benchmark subject in Corporate Infrastructure\. Latest snapshot metrics include 9\.01 CASC score, 99\.98% pass rate, 305 ms median latency, and 1,127 ms p95 latency\.

## Stats
- 9\.01 CASC score
- 99\.98% pass rate
- 305 ms median latency
- 1,127 ms p95 latency
- healthy operational state

## Page sections

### Microsoft Graph \(Office\) benchmark detail
Category: Subject
Microsoft Graph \(Office\) is measured as part of Corporate Infrastructure\. This page summarizes operational signals for graph\.microsoft\.com, including quality, reliability, latency, and infrastructure context\.

- Domain: graph\.microsoft\.com\.
- Category: Corporate Infrastructure\.
- Benchmark subject type: api\-provider\.
- Monitored count: 16\.
- Latest snapshot: W2026\-07\-13\.

### Latency anatomy
Category: Latency
Latency anatomy breaks the request into network and processing phases so agents can reason about whether delay is likely DNS, connection, TLS, server processing, or transfer related\.

- DNS: 2\.59 ms\.
- TCP connection: 6\.18 ms\.
- TLS handshake: 15\.91 ms\.
- Processing: 358\.27 ms\.
- Download: 0 ms\.

### Infrastructure fingerprint
Category: Infrastructure
Infrastructure fields identify the observable delivery layer for the benchmark subject where that data is available\.

- CDN: not available\.
- Hosting provider: Microsoft Corporation\.
- Nameserver: Microsoft Corporation\.
- Server: not available\.

- [Subject JSON](/api-directory/data/latest/subjects/corpinfra/microsoft-graph-office.json)
- [Developer documentation](https://developer.microsoft.com/en-us/graph)
- [OpenAPI specification](https://raw.githubusercontent.com/microsoftgraph/microsoft-graph-openapi/master/v1.0.json)
- [Postman collection](https://www.postman.com/microsoftgraph/workspace/microsoft-graph/overview)

### Benchmark interpretation
Category: Interpretation
Generated interpretation from the latest verified snapshot\.

- Microsoft Graph \(Office\) recorded 99\.98% pass rate in the latest verified snapshot\.
- The p95 latency signal is 1127 ms, with median latency at 305 ms\.
- Infrastructure fingerprinting identifies Microsoft Corporation in the observed delivery path\.
- Developer\-facing integration resources are available for this benchmark subject\.

## Key facts
- Microsoft Graph \(Office\) domain: graph\.microsoft\.com\.
- Operational state: healthy\.
- CASC score: 9\.01\.
- Pass rate: 99\.98%\.
- p95 latency: 1,127 ms\.
- Developer documentation: https://developer\.microsoft\.com/en\-us/graph\.
- Postman collection: https://www\.postman\.com/microsoftgraph/workspace/microsoft\-graph/overview\.
- OpenAPI specification: https://raw\.githubusercontent\.com/microsoftgraph/microsoft\-graph\-openapi/master/v1\.0\.json\.

## Primary entities
- APIContext
- Microsoft Graph \(Office\)
- graph\.microsoft\.com
- Corporate Infrastructure
- Benchmark Intelligence
- Infrastructure Intelligence

## Audience
- API teams
- SRE teams
- researchers
- AI retrieval systems

## Primary links
- [Subject JSON](/api-directory/data/latest/subjects/corpinfra/microsoft-graph-office.json)
- [Developer documentation](https://developer.microsoft.com/en-us/graph)
- [OpenAPI specification](https://raw.githubusercontent.com/microsoftgraph/microsoft-graph-openapi/master/v1.0.json)