azure-cosmos-javalisted
Install: claude install-skill aiskillstore/marketplace
# Azure Cosmos DB SDK for Java
Client library for Azure Cosmos DB NoSQL API with global distribution and reactive patterns.
## Installation
```xml
<dependency>
<groupId>com.azure</groupId>
<artifactId>azure-cosmos</artifactId>
<version>LATEST</version>
</dependency>
```
Or use Azure SDK BOM:
```xml
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.azure</groupId>
<artifactId>azure-sdk-bom</artifactId>
<version>{bom_version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>com.azure</groupId>
<artifactId>azure-cosmos</artifactId>
</dependency>
</dependencies>
```
## Environment Variables
```bash
COSMOS_ENDPOINT=https://<account>.documents.azure.com:443/
COSMOS_KEY=<your-primary-key>
```
## Authentication
### Key-based Authentication
```java
import com.azure.cosmos.CosmosClient;
import com.azure.cosmos.CosmosClientBuilder;
CosmosClient client = new CosmosClientBuilder()
.endpoint(System.getenv("COSMOS_ENDPOINT"))
.key(System.getenv("COSMOS_KEY"))
.buildClient();
```
### Async Client
```java
import com.azure.cosmos.CosmosAsyncClient;
CosmosAsyncClient asyncClient = new CosmosClientBuilder()
.endpoint(serviceEndpoint)
.key(key)
.buildAsyncClient();
```
### With Customizations
```java
import com.azure.cosmos.Consistency