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Infrastructure Intelligence

Vonage (formerly Nexmo)

rest.nexmo.com

8.95CASC /10
100.00%Pass rate
280 msMedian
1,462 msp95
healthyOperational state
CASC Score8.95Healthy 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.

Vonage (formerly Nexmo) CASC8.95

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

Infrastructure fingerprint

CDN / HTTPNot detected
HostingVonage Business Inc.
NameserverCloudflare, Inc.
Serverenvoy
Domainapi.nexmo.com
domain: api.nexmo.comhost: Vonage Business Inc.server: envoyns_host: Cloudflare, Inc.

Developer Resources

Signal summary

OceaniaFastest region
155 msFastest median
AfricaSlowest region
1,012 msSlowest p95

Latency anatomy

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

DNS
80.59 ms
80.59 ms
TCP
2.77 ms
2.77 ms
TLS
104 ms
104 ms
Process
101.45 ms
101.45 ms
280 msMedian
1,462 msp95
2,059 msp99

Regional Intelligence

Global performance breakdown

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

North America
270ms998ms
Medianp95
Europe
248ms554ms
Medianp95
Asia
339ms1,901ms
Medianp95
Oceania
155ms2,037ms
Medianp95
South America
455ms799ms
Medianp95
Africa
756ms1,012ms
Medianp95

Cloud Intelligence

Performance by cloud provider

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

RegionAWSAkamaiAzureGoogle
North America97msp95 906ms349msp95 1,048ms447msp95 1,068ms188msp95 968ms
Europe102msp95 468ms454msp95 727ms280msp95 643ms157msp95 379ms
Asia254msp95 1,694ms263msp95 2,029ms560msp95 2,046ms279msp95 1,834ms
Oceania43msp95 2,235ms33msp95 1,294ms322msp95 2,282ms220msp95 2,335ms
South America371msp95 948ms369msp95 376ms550msp95 708ms531msp95 1,165ms
Africa574msp95 982ms—937msp95 1,041ms—

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

0.0Consistency

Regional variance and stability

6.8Tail latency

P99 performance under load

6.4Workflow ready

Overall machine suitability

Benchmark interpretation

  • Vonage (formerly Nexmo) recorded 100% pass rate in the latest verified snapshot.
  • The p95 latency signal is 1462 ms, with median latency at 280 ms.
  • Infrastructure fingerprinting identifies Vonage Business Inc. in the observed delivery path.

CASC interpretation

8.95Healthy 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