---
title: "Java"
icon: "java"
---

If you're working with Java, the official [Infisical Java SDK](https://github.com/Infisical/sdk/tree/main/languages/java) package is the easiest way to fetch and work with secrets for your application.

## Basic Usage

```java
package com.example.app;

import com.infisical.sdk.InfisicalClient;
import com.infisical.sdk.schema.*;

public class Example {
    public static void main(String[] args) {
        // Create a new Infisical Client
        ClientSettings settings = new ClientSettings();
        settings.setClientID("MACHINE_IDENTITY_CLIENT_ID");
        settings.setClientSecret("MACHINE_IDENTITY_CLIENT_SECRET");

        InfisicalClient client = new InfisicalClient(settings);

        // Create the options for fetching the secret
        GetSecretOptions options = new GetSecretOptions();
        options.setSecretName("TEST");
        options.setEnvironment("dev");
        options.setProjectID("PROJECT_ID");

        // Fetch the sercret with the provided options
        GetSecretResponseSecret secret = client.getSecret(options);

        // Print the value
        System.out.println(secret.getSecretValue());

        // Important to avoid memory leaks!
        // If you intend to use the client throughout your entire application, you can omit this line.
        client.close();
    }
}
```

This example demonstrates how to use the Infisical Java SDK in a Java application. The application retrieves a secret named `TEST` from the `dev` environment of the `PROJECT_ID` project.

<Warning>
    We do not recommend hardcoding your [Machine Identity Tokens](/platform/identities/overview). Setting it as an environment variable would be best.
</Warning>

# Installation

The Infisical Java SDK is hosted on the GitHub Packages Apache Maven registry. Because of this you need to configure your environment properly so it's able to pull dependencies from the GitHub registry. Please check [this guide from GitHub](https://docs.github.com/en/packages/working-with-a-github-packages-registry/working-with-the-apache-maven-registry) on how to achieve this.

Our package is [located here](https://github.com/Infisical/sdk/packages/2019741). Please follow the installation guide on the page.

# Configuration

Import the SDK and create a client instance with your [Machine Identity](/platform/identities/universal-auth).

```java
import com.infisical.sdk.InfisicalClient;
import com.infisical.sdk.schema.*;

public class App {
    public static void main(String[] args) {

        ClientSettings settings = new ClientSettings();
        settings.setClientID("MACHINE_IDENTITY_CLIENT_ID");
        settings.setClientSecret("MACHINE_IDENTITY_CLIENT_SECRET");

        InfisicalClient client = new InfisicalClient(settings); // Your client!
    }
}
```

### ClientSettings methods

<ParamField query="options" type="object">
    <Expandable title="properties">
        <ParamField query="setClientID()" type="string" optional>
            Your machine identity client ID.
        </ParamField>
          <ParamField query="setClientSecret()" type="string" optional>
            Your machine identity client secret.
        </ParamField>

         <ParamField query="setAccessToken()" type="string" optional>
            An access token obtained from the machine identity login endpoint.
        </ParamField>

        <ParamField query="setSiteURL()" type="string" default="https://app.infisical.com" optional>
            Your self-hosted absolute site URL including the protocol (e.g. `https://app.infisical.com`)
        </ParamField>
    </Expandable>

</ParamField>

## Working with Secrets

### client.listSecrets(options)

```java
ListSecretsOptions options = new ListSecretsOptions();
options.setEnvironment("dev");
options.setProjectID("PROJECT_ID");
options.setPath("/foo/bar");
options.setIncludeImports(false);

SecretElement[] secrets = client.listSecrets(options);
```

Retrieve all secrets within the Infisical project and environment that client is connected to

### Methods

<ParamField query="Parameters" type="object">
    <Expandable title="properties">
        <ParamField query="setEnvironment()" type="string" required>
            The slug name (dev, prod, etc) of the environment from where secrets should be fetched from.
        </ParamField>

        <ParamField query="setProjectID()" type="string">
            The project ID where the secret lives in.
        </ParamField>

         <ParamField query="setPath()" type="string" optional>
            The path from where secrets should be fetched from.
        </ParamField>

        <ParamField query="setIncludeImports" type="string" default="https://app.infisical.com" optional>
             Whether or not to include imported secrets from the current path. Read about [secret import](/platform/secret-reference)
        </ParamField>
    </Expandable>

</ParamField>

### client.getSecret(options)

```java
GetSecretOptions options = new GetSecretOptions();
options.setSecretName("TEST");
options.setEnvironment("dev");
options.setProjectID("PROJECT_ID");

GetSecretResponseSecret secret = client.getSecret(options);

String secretValue = secret.getSecretValue();
```

Retrieve a secret from Infisical.

By default, `getSecret()` fetches and returns a shared secret.

### Methods

<ParamField query="Parameters" type="object" optional>
    <Expandable title="properties">
        <ParamField query="setSecretName()" type="string" required>
            The key of the secret to retrieve.
        </ParamField>
        <ParamField query="setProjectID()" type="string" required>
            The project ID where the secret lives in.
        </ParamField>
        <ParamField query="setEnvironment()" type="string" required>
            The slug name (dev, prod, etc) of the environment from where secrets should be fetched from.
        </ParamField>
        <ParamField query="setPath()" type="string" optional>
            The path from where secret should be fetched from.
        </ParamField>
        <ParamField query="setType()" type="string" optional>
            The type of the secret. Valid options are "shared" or "personal". If not specified, the default value is "shared".
        </ParamField>
    </Expandable>
</ParamField>

### client.createSecret(options)

```java
CreateSecretOptions createOptions = new CreateSecretOptions();
createOptions.setSecretName("NEW_SECRET");
createOptions.setEnvironment("dev");
createOptions.setProjectID("PROJECT_ID");
createOptions.setSecretValue("SOME SECRET VALUE");
createOptions.setPath("/"); // Default
createOptions.setType("shared"); // Default

CreateSecretResponseSecret newSecret = client.createSecret(createOptions);
```

Create a new secret in Infisical.

### Methods

<ParamField query="Parameters" type="object" optional>
    <Expandable title="properties">
        <ParamField query="setSecretName()" type="string" required>
            The key of the secret to create.
        </ParamField>
        <ParamField query="setSecretValue()" type="string" required>
            The value of the secret.
        </ParamField>
        <ParamField query="setProjectID()" type="string" required>
            The project ID where the secret lives in.
        </ParamField>
        <ParamField query="setEnvironment()" type="string" required>
            The slug name (dev, prod, etc) of the environment from where secrets should be fetched from.
        </ParamField>
        <ParamField query="setPath()" type="string" optional>
            The path from where secret should be created.
        </ParamField>
        <ParamField query="setType()" type="string" optional>
            The type of the secret. Valid options are "shared" or "personal". If not specified, the default value is "shared".
        </ParamField>
    </Expandable>
</ParamField>

### client.updateSecret(options)

```java
UpdateSecretOptions options = new UpdateSecretOptions();

options.setSecretName("SECRET_TO_UPDATE");
options.setSecretValue("NEW SECRET VALUE");
options.setEnvironment("dev");
options.setProjectID("PROJECT_ID");
options.setPath("/"); // Default
options.setType("shared"); // Default

UpdateSecretResponseSecret updatedSecret = client.updateSecret(options);
```

Update an existing secret in Infisical.

### Methods

<ParamField query="Parameters" type="object" optional>
    <Expandable title="properties">
        <ParamField query="setSecretName()" type="string" required>
            The key of the secret to update.
        </ParamField>
        <ParamField query="setSecretValue()" type="string" required>
            The new value of the secret.
        </ParamField>
        <ParamField query="setProjectID()" type="string" required>
            The project ID where the secret lives in.
        </ParamField>
        <ParamField query="setEnvironment()" type="string" required>
            The slug name (dev, prod, etc) of the environment from where secrets should be fetched from.
        </ParamField>
        <ParamField query="setPath()" type="string" optional>
            The path from where secret should be updated.
        </ParamField>
        <ParamField query="setType()" type="string" optional>
            The type of the secret. Valid options are "shared" or "personal". If not specified, the default value is "shared".
        </ParamField>
    </Expandable>
</ParamField>

### client.deleteSecret(options)

```java
DeleteSecretOptions options = new DeleteSecretOptions();

options.setSecretName("SECRET_TO_DELETE");
options.setEnvironment("dev");
options.setProjectID("PROJECT_ID");
options.setPath("/"); // Default
options.setType("shared"); // Default

DeleteSecretResponseSecret deletedSecret = client.deleteSecret(options);
```

Delete a secret in Infisical.

### Methods

<ParamField query="Parameters" type="object" optional>
    <Expandable title="properties">
        <ParamField query="setSecretName()" type="string">
            The key of the secret to update.
        </ParamField>
        <ParamField query="setProjectID()" type="string" required>
            The project ID where the secret lives in.
        </ParamField>
        <ParamField query="setEnvironment()" type="string" required>
            The slug name (dev, prod, etc) of the environment from where secrets should be fetched from.
        </ParamField>
        <ParamField query="setPath()" type="string" optional>
            The path from where secret should be deleted.
        </ParamField>
        <ParamField query="setType()" type="string" optional>
            The type of the secret. Valid options are "shared" or "personal". If not specified, the default value is "shared".
        </ParamField>
    </Expandable>
</ParamField>