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Send Emails with Java

Use the official isend.ai Java SDK to send emails with templates through any email provider.

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1. Install

Maven
Add the following dependency to your pom.xml: 
<dependency>
    <groupId>ai.isend</groupId>
    <artifactId>java-sdk</artifactId>
    <version>1.0.0</version>
</dependency>
Gradle
Add this to your build.gradle: 
implementation 'ai.isend:java-sdk:1.0.0'

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2. Send an Email (Java)

import ai.isend.ISendClient;
import ai.isend.EmailData;
import ai.isend.ISendException;

// Initialize the client
ISendClient client = new ISendClient("your-api-key-here");

// Send email using template
EmailData emailData = new EmailData(124, "hi@isend.ai")
    .addDataMapping("name", "ISend");

try {
    Map<String, Object> response = client.sendEmail(emailData);
    System.out.println("Email sent successfully!");
    System.out.println(response);
} catch (ISendException e) {
    System.err.println("Error: " + e.getMessage());
}

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3. Alternative Approach (Map-based)

Map<String, Object> emailData = new HashMap<>();
emailData.put("template_id", 124);
emailData.put("to", "hi@isend.ai");

Map<String, Object> dataMapping = new HashMap<>();
dataMapping.put("name", "ISend");
emailData.put("dataMapping", dataMapping);

Map<String, Object> response = client.sendEmail(emailData);

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4. Error Handling

try {
    Map<String, Object> response = client.sendEmail(emailData);
    System.out.println("Success: " + response);
} catch (ISendException e) {
    System.err.println("Error: " + e.getMessage());
    e.printStackTrace();
}

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5. Requirements

  • Java 8 or higher
  • Maven or Gradle

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6. GitHub Repo

Check out the repository on GitHub: → View Java SDK Repo