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Infrastructure Intelligence

Anthropic

api.anthropic.com

9.77CASC /10
100.00%Pass rate
167 msMedian
320 msp95
healthyOperational state
CASC Score9.77Healthy 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.

Anthropic CASC9.77

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

Infrastructure fingerprint

CDN / HTTPNot detected
HostingNot detected
NameserverNot detected
ServerNot detected
Domainapi.anthropic.com

Developer Resources

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

Signal summary

North AmericaFastest region
92 msFastest median
AfricaSlowest region
397 msSlowest p95

Latency anatomy

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

DNS
2.86 ms
2.86 ms
TCP
3.27 ms
3.27 ms
TLS
6.05 ms
6.05 ms
Process
186 ms
186 ms
167 msMedian
320 msp95
419 msp99

Regional Intelligence

Global performance breakdown

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

North America
92ms129ms
Medianp95
Europe
162ms195ms
Medianp95
Asia
261ms361ms
Medianp95
Oceania
242ms275ms
Medianp95
South America
199ms262ms
Medianp95
Africa
300ms397ms
Medianp95

Cloud Intelligence

Performance by cloud provider

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

RegionAWSAkamaiAzureGoogle
North America85msp95 128ms77msp95 103ms107msp95 157ms97msp95 129ms
Europe159msp95 183ms155msp95 180ms172msp95 225ms163msp95 193ms
Asia249msp95 337ms272msp95 377ms284msp95 412ms237msp95 318ms
Oceania237msp95 259ms231msp95 249ms255msp95 279ms244msp95 312ms
South America189msp95 207ms181msp95 209ms198msp95 239ms228msp95 394ms
Africa295msp95 458ms—304msp95 336ms—

Forward Intelligence

Machine readiness index

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

10.0Reliability

Pass rate and failure consistency

3.2Consistency

Regional variance and stability

9.5Tail latency

P99 performance under load

8.1Workflow ready

Overall machine suitability

Benchmark interpretation

  • Anthropic recorded 100% pass rate in the latest verified snapshot.
  • The p95 latency signal is 320 ms, with median latency at 167 ms.

CASC interpretation

9.77Healthy 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

W2026-10-12Snapshot
benchmark-subject.v1Schema
10/19/2026Generated
2a2772e933085936f53f3b8a077a67079550c09bSource commit
Agent View