Interface INumberInsightV2Client

Namespace

Vonage.NumberInsightV2

Assembly

Vonage.dll

Exposes Number Insight V2 API features for fraud detection and phone number verification.

public interface INumberInsightV2Client

Methods

PerformFraudCheckAsync(Result<FraudCheckRequest>)

Performs a fraud check on a phone number to detect potential fraud risk and SIM swap activity.

Task<Result<FraudCheckResponse>> PerformFraudCheckAsync(Result<FraudCheckRequest> request)

Parameters

request Result<FraudCheckRequest>

The fraud check request containing the phone number and requested insights. Use Build() to create.

Returns

Task<Result<FraudCheckResponse>>

Success with a FraudCheckResponse containing fraud score and/or SIM swap data, or failure with error details.

Examples

var request = FraudCheckRequest.Build()
    .WithPhone("447700900000")
    .Create();
var response = await client.NumberInsightV2Client.PerformFraudCheckAsync(request);