You can use this C# client library to add Nexmo's API to your application. To use this, you'll need a Nexmo account. Sign up for free at nexmo.com.

• Installation
• Configuration
• Examples
• Coverage
• Contributing

To use the client library you'll need to have created a Nexmo account.

To install the C# client library using NuGet:

• Run the following command in the Package Manager Console:

    Install-Package Nexmo.Csharp.Client

Alternatively:

• Download or build (see developer instructions) the Nexmo.Api.dll.
• If you have downloaded a release, ensure you are referencing the Newtonsoft.Json.dll dependency by either including it with your project's NuGet dependencies or manually referencing it.
• Reference the assembly in your code.

• Provide your API key, secret, and nexmo URLs in appSettings:

<add key="Nexmo.Url.Rest" value="https://rest.nexmo.com" />
<add key="Nexmo.Url.Api" value="https://api.nexmo.com" />
<add key="Nexmo.api_key" value="<YOUR KEY>" />
<add key="Nexmo.api_secret" value="<YOUR SECRET>" />

The following examples show how to:

• Send a message
• Receive a message
• Initiate a call

Use Nexmo's SMS API to send a SMS message.

var results = SMS.Send(new SMS.SMSRequest
{
    from = "15555551212",
    to = "17775551212",
    text = "this is a test"
});

Use Nexmo's SMS API to receive a SMS message. Assumes your Nexmo endpoint is configured.

public ActionResult Get([FromUri]SMS.SMSDeliveryReceipt response)
{
    return new HttpStatusCodeResult(HttpStatusCode.OK);
}

Use Nexmo's Call API to initiate a voice call.

var result = Voice.Call(new Voice.CallCommand
{
    to = "17775551212",
    answer_url = "https://abcdefgh.ngrok.io/content/voiceDemo.xml",
    status_url = "https://abcdefgh.ngrok.io/api/voice",
    from = "15555551212",
});

• Check out the sample MVC application and tests for more examples. Make sure to copy web.config.example to web.config and enter your key/secret.

• Account
  • Balance
  • Pricing
  • Settings
  • Top Up
  • Numbers
    • Search
    • Buy
    • Cancel
    • Update
• Number Insight
  • Basic
  • Standard
  • Advanced
  • Webhook Notification
• Verify
  • Verify
  • Check
  • Search
  • Control
• Search
  • Message
  • Messages
  • Rejections
• Messaging
  • Send
  • Delivery Receipt
  • Inbound Messages
  • Search
    • Message
    • Messages
    • Rejections
  • US Short Codes
    • Two-Factor Authentication
    • Event Based Alerts
      • Sending Alerts
      • Campaign Subscription Management
• Voice
  • Outbound Calls
  • Inbound Call
  • Text-To-Speech Call
  • Text-To-Speech Prompt

We are currently targeting the 4.5.2 - 4.6.1 frameworks and using Visual Studio 2015 Update 1.

1. Get latest code either by cloning the repository or downloading a snapshot of the source.
2. Open "Nexmo.Api.sln"
3. Build! NuGet dependencies should be brought down automatically; check your settings if they are not.

Pull requests are welcome!

This library is released under the MIT License