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Infrastructure Intelligence

OpenAI

api.openai.com

8.59CASC /10
100.00%Pass rate
845 msMedian
1,528 msp95
healthyOperational state
CASC Score8.59Healthy API

Cloud API Service Consistency

CASC turns API behavior into a 0–10 confidence signal.

CASC blends pass rates, error rates, outliers, and performance consistency into a single benchmark score. A fast API can score poorly if it behaves inconsistently; a slower API can score well if it is predictable.

8.00–10.00Healthy

Few if any issues detected.

6.00–7.99Needs attention

Issues are impacting expectations.

0.00–5.99Poor performance

Significant problems to investigate.

OpenAI CASC8.59

Healthy API: Few if any issues detected across consistency, pass rate, errors, and outlier behavior.

Infrastructure fingerprint

CDN / HTTPcloudflare_cdn
HostingCloudflare, Inc.
NameserverMicrosoft Corporation
Servercloudflare
Domainapi.openai.com
http: cloudflare_cdnserver: cloudflarens_host: Microsoft Corporationdomain: api.openai.comhost: Cloudflare, Inc.

Developer Resources

No developer enrichment was present in the domain file for this subject.

Signal summary

North AmericaFastest region
688 msFastest median
AfricaSlowest region
1,169 msSlowest p95

Latency anatomy

DNS, connection, TLS, upload, processing, and download timing from the latest verified snapshot.

DNS
3.19 ms
3.19 ms
TCP
3.71 ms
3.71 ms
TLS
6.38 ms
6.38 ms
Process
770.86 ms
770.86 ms
Download
29.48 ms
29.48 ms
845 msMedian
1,528 msp95
2,756 msp99

Regional Intelligence

Global performance breakdown

Median latency variance across continents and major monitoring regions in the latest verified snapshot.

North America
688ms1,193ms
Medianp95
Europe
853ms1,422ms
Medianp95
Asia
1,015ms1,884ms
Medianp95
Oceania
795ms1,852ms
Medianp95
South America
844ms1,930ms
Medianp95
Africa
1,046ms1,169ms
Medianp95

Cloud Intelligence

Performance by cloud provider

Median and p95 latency measured from AWS, Akamai, Azure, and Google monitoring locations.

RegionAWSAkamaiAzureGoogle
North America694msp95 1,115ms674msp95 863ms683msp95 1,502ms701msp95 1,293ms
Europe867msp95 1,265ms848msp95 1,404ms855msp95 1,556ms842msp95 1,461ms
Asia916msp95 1,215ms1,092msp95 2,547ms1,040msp95 1,470ms1,012msp95 2,305ms
Oceania821msp95 897ms722msp95 1,840ms793msp95 3,440ms844msp95 1,229ms
South America800msp95 1,748ms881msp95 1,783ms723msp95 1,307ms973msp95 2,880ms
Africa1,046msp95 1,169ms

Forward Intelligence

Machine readiness index

Experimental operational scoring for production machine workflows, derived from reliability, consistency, tail latency, and workflow suitability.

9.9Reliability

Pass rate and failure consistency

8.2Consistency

Regional variance and stability

6.5Tail latency

P99 performance under load

8.4Workflow ready

Overall machine suitability

Benchmark interpretation

  • OpenAI recorded 100% pass rate in the latest verified snapshot.
  • The p95 latency signal is 1528 ms, with median latency at 845 ms.
  • Infrastructure fingerprinting identifies Cloudflare, Inc. in the observed delivery path.

CASC interpretation

8.59Healthy API

Few if any issues detected across consistency, pass rate, errors, and outlier behavior.

Cloud API Service Consistency is scored from 0 to 10. Higher means more consistent, healthier API behavior across the benchmark period.

Citation panel

W2026-09-07Snapshot
benchmark-subject.v1Schema
9/15/2026Generated
723cf2a655c856abcc52594405f5ec6cb5763b53Source commit
Agent View