Infrastructure Intelligence

OpenAI

api.openai.com

8.87CASC /10
100.00%Pass rate
696 msMedian
1,112 msp95
healthyOperational state
CASC Score8.87Healthy 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 CASC8.87

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
533 msFastest median
AfricaSlowest region
1,053 msSlowest p95

Latency anatomy

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

DNS
4.33 ms
4.33 ms
TCP
2.95 ms
2.95 ms
TLS
5.95 ms
5.95 ms
Process
685.29 ms
685.29 ms
696 msMedian
1,112 msp95
2,001 msp99

Regional Intelligence

Global performance breakdown

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

North America
533ms784ms
Medianp95
Europe
696ms1,288ms
Medianp95
Asia
816ms1,360ms
Medianp95
Oceania
672ms920ms
Medianp95
South America
829ms1,052ms
Medianp95
Africa
930ms1,053ms
Medianp95

Cloud Intelligence

Performance by cloud provider

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

RegionAWSAkamaiAzureGoogle
North America558msp95 920ms553msp95 805ms513msp95 709ms506msp95 701ms
Europe662msp95 1,103ms717msp95 1,356ms705msp95 1,783ms700msp95 908ms
Asia766msp95 1,043ms859msp95 1,152ms846msp95 2,001ms793msp95 1,244ms
Oceania603msp95 714ms640msp95 936ms705msp95 962ms741msp95 1,067ms
South America768msp95 895ms972msp95 1,183ms747msp95 1,078ms
Africa910msp95 1,117ms950msp95 988ms

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

7.6Consistency

Regional variance and stability

7.6Tail latency

P99 performance under load

8.6Workflow ready

Overall machine suitability

Benchmark interpretation

  • OpenAI recorded 100% pass rate in the latest verified snapshot.
  • The p95 latency signal is 1112 ms, with median latency at 696 ms.
  • Infrastructure fingerprinting identifies Cloudflare, Inc. in the observed delivery path.

CASC interpretation

8.87Healthy 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

W2026-06-15Snapshot
benchmark-subject.v1Schema
6/22/2026Generated
7f0e0e36bceb3f177a40114c6308e0b295f66225Source commit