Vonage Messages API

vonage.com · checked 14 Nov 2026

#58 · Transactional SMS Software

Visit vonage.com ↗ Alternatives Vonage Messages API vs Mobizon

How it plugs in

—Public API

NoOpen source

NoFree tier

Signal on Transactional SMS Software5.0#58 of 76

The Messages API consolidates messaging across channels through a single API.

Pricing

Pay as you goSMS and MMS are charged per message · Pricing varies by channel · Platform fees may apply in addition to carrier or provider feesOn request
MessengerPer delivered message · Messenger messagingFree
Messages API channels (usage-based)Channel-based; contact Vonage for channel rates · SMS/MMS per message · RCS tiered per message · WhatsApp per delivered message · carrier/provider fees may applyOn request

As vonage.com lists them, checked 20 Sept 2026.

Near it

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Runs on

Web
Windows
Mac
Linux
iOS
Android

Facts

Website: vonage.com
Price: Not published
Free trial: Not stated
Authentication: The API supports Basic authentication and JWT; Vonage recommends JWT in production for most use cases.
Billing reports: The Reports API supports billing reconciliation and analytics, and can provide detailed usage data for up to 13 months.
Channels: It integrates SMS, MMS, RCS, WhatsApp, Messenger, Viber, and Email.
Failover: Native failover is available without an additional charge; sent or delivered messages remain charged at channel rates.
Founded: 2001
Headquarters: Holmdel, New Jersey, United States
Intended users: The product is designed for developers and businesses embedding messaging into applications to communicate with customers across channels.
Media and message types: Available channel features include outbound text, image, audio, video, file, and template messaging, with support varying by channel.
Pricing and setup: Pricing is channel-dependent, and setup fees may apply for certain channels and countries.
Security: Vonage describes periodic application-security audits and third-party testing to identify vulnerabilities.
Security controls: Vonage states that accounts are logically segregated and internal access uses role-based access control.
Support and learning: Vonage provides developer documentation, learning paths, guides, and access to a support knowledgebase.

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