Mock sample for your project: Messages API

The Voice API lets you create outbound calls, control in-progress calls and get information about historical calls. More information about the Voice API can be found at.

The API to retrieve pricing information.
Please note the Pricing API is rate limited to one request per second.

The Verify API helps you to implement 2FA (two-factor authentication) in your applications. This is useful for:
Protecting against spam, by preventing spammers from creating multiple accounts
Monitoring suspicious activity, by forcing an account user to verify ownership of a number
Ensuring that you can reach your users at any time because you have their correct phone number
More information is available at

The Vonage Audit API allows you to view details of changes to your account. More information is available at.
Please note that the Audit API is currently in Beta

Enables users to manage their Vonage API Account by programmable means. More information is available here:.

Vonage provides an Application API to allow management of your Vonage Applications.
This API is backwards compatible with version 1. Applications created using version 1 of the API can also be managed using version 2 (this version) of the API.

The Reports API enables you to request a report of activity for your Vonage account.
Depending on your query pattern, you can choose from one of the two versions of the Reports API: asynchronous and synchronous. The asynchronous version is optimized for infrequent and large data queries (from several records to tens of millions). The synchronous version is optimized for frequent and periodic retrievals of small batches of data records (from one record to tens of thousand per query).
Only synchronous version supports retrival of data records by message/record ID.
Vonage recommends that you limit asynchronous queries to a maximum of 20 million records, by setting the start and end dates accordingly. On average, the asynchronous Reports API takes 5 - 10 minutes to generate 1 million records.

Applications V1 is deprecated
This version of the API has been deprecated. Please use version 2 going forwards
A Nexmo application contains the security and configuration information you need to connect to Nexmo endpoints and easily use our products.

The Dispatch API enables the developer to specify a multiple message workflow. A workflow follows a template. The first one we are adding is the failover template. The failover template instructs the Messages API to first send a message to the specified channel. If that message fails immediately or if the condition_status is not reached within the given time period the next message is sent. The developer will also receive status webhooks from the messages resource for each delivery and read event. This API is currently in Beta.

The Numbers API enables you to manage your existing numbers and buy new virtual numbers for use with the Vonage APIs. Further information is here:

With the SMS API you can send SMS from your account and lookup messages both messages that you've sent as well as messages sent to your virtual numbers. Numbers are specified in E.164 format. More SMS API documentation is at

The Conversion API allows you to tell Nexmo about the reliability of your 2FA communications. Sending conversion data back to us means that Nexmo can deliver messages faster and more reliably.
The conversion data you send us is confidential: Nexmo does not share it with third parties.
In order to identify the carriers who provide the best performance, Nexmo continually tests the routes we use to deliver SMS and voice calls. Using Adaptive Routing™, Nexmo actively reroutes messages through different carrier routes and ensures faster and more reliable delivery for your messages. The route choice is made using millions of real-time conversion data points.