Vonage (formerly Nexmo) Operational Intelligence

Vonage (formerly Nexmo) benchmark detail

Vonage (formerly Nexmo) is measured as part of Corporate Messaging. This page summarizes operational signals for rest.nexmo.com, including quality, reliability, latency, and infrastructure context.

• Domain: rest.nexmo.com.
• Category: Corporate Messaging.
• Benchmark subject type: api-provider.
• Monitored count: 6.
• Latest snapshot: W2026-07-13.

Latency anatomy

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: 83.5 ms.
• TCP connection: 3.91 ms.
• TLS handshake: 103.5 ms.
• Processing: 101.73 ms.
• Download: 0.14 ms.

Infrastructure fingerprint

Infrastructure fields identify the observable delivery layer for the benchmark subject where that data is available.

• CDN: not available.
• Hosting provider: Vonage Business Inc..
• Nameserver: Cloudflare, Inc..
• Server: envoy.

• Subject JSON
• Developer documentation

Benchmark interpretation

Generated interpretation from the latest verified snapshot.

• Vonage (formerly Nexmo) recorded 100% pass rate in the latest verified snapshot.
• The p95 latency signal is 1277 ms, with median latency at 271 ms.
• Infrastructure fingerprinting identifies Vonage Business Inc. in the observed delivery path.

Agent-readable source

Browsers get this formatted Agent View. Agents can request the raw source with Accept: text/markdown.

[Human view](https://apicontext.com/api-directory/corporatemessaging/vonage-formerly-nexmo) · [Markdown view](https://apicontext.com/api-directory/corporatemessaging/vonage-formerly-nexmo.md) · [APIContext home](https://apicontext.com)

# Vonage \(formerly Nexmo\) Operational Intelligence

Canonical URL: https://apicontext.com/api-directory/corporatemessaging/vonage-formerly-nexmo
Source: static
Updated: 2026-07-21T11:12:48.100Z
Description: Vonage \(formerly Nexmo\) benchmark detail for rest\.nexmo\.com, including CASC score, latency anatomy, infrastructure fingerprinting, and developer resources\.

## Summary
Vonage \(formerly Nexmo\) is a api\-provider benchmark subject in Corporate Messaging\. Latest snapshot metrics include 9\.17 CASC score, 100\.00% pass rate, 271 ms median latency, and 1,277 ms p95 latency\.

## Stats
- 9\.17 CASC score
- 100\.00% pass rate
- 271 ms median latency
- 1,277 ms p95 latency
- healthy operational state

## Page sections

### Vonage \(formerly Nexmo\) benchmark detail
Category: Subject
Vonage \(formerly Nexmo\) is measured as part of Corporate Messaging\. This page summarizes operational signals for rest\.nexmo\.com, including quality, reliability, latency, and infrastructure context\.

- Domain: rest\.nexmo\.com\.
- Category: Corporate Messaging\.
- Benchmark subject type: api\-provider\.
- Monitored count: 6\.
- 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: 83\.5 ms\.
- TCP connection: 3\.91 ms\.
- TLS handshake: 103\.5 ms\.
- Processing: 101\.73 ms\.
- Download: 0\.14 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: Vonage Business Inc\.\.
- Nameserver: Cloudflare, Inc\.\.
- Server: envoy\.

- [Subject JSON](/api-directory/data/latest/subjects/corporatemessaging/vonage-formerly-nexmo.json)
- [Developer documentation](https://developer.nexmo.com/)

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

- Vonage \(formerly Nexmo\) recorded 100% pass rate in the latest verified snapshot\.
- The p95 latency signal is 1277 ms, with median latency at 271 ms\.
- Infrastructure fingerprinting identifies Vonage Business Inc\. in the observed delivery path\.

## Key facts
- Vonage \(formerly Nexmo\) domain: rest\.nexmo\.com\.
- Operational state: healthy\.
- CASC score: 9\.17\.
- Pass rate: 100\.00%\.
- p95 latency: 1,277 ms\.
- Developer documentation: https://developer\.nexmo\.com/\.

## Primary entities
- APIContext
- Vonage \(formerly Nexmo\)
- rest\.nexmo\.com
- Corporate Messaging
- Benchmark Intelligence
- Infrastructure Intelligence

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

## Primary links
- [Subject JSON](/api-directory/data/latest/subjects/corporatemessaging/vonage-formerly-nexmo.json)
- [Developer documentation](https://developer.nexmo.com/)