Sample code to demonstrate the usage of the SAP AI SDK. Also used as basis for running E2E tests.

Before running the application, ensure the following prerequisites are met:

• Java 17 or higher
• Maven 3.8 or higher
• Credentials for SAP AI Core service configured
• Deployments of the following models in the default resource group:
  • gpt-4o-mini
  • text-embedding-3-small

To set up credentials for the AI Core service:

• Follow the instruction at Connecting to AI Core to create a service key for the AI Core service.
• Add the service key content either to a .env file in the sample app directory or directly to the AI_CORE_SERVICE_KEY environment variable.

To deploy gpt-4o-mini and text-embedding-3-small models, follow the instructions at: Create a Deployment for a Generative AI Model

Before you can run the sample app, you need to install the AI SDK into your local Maven repository:

• Run mvn install -DskipTests from the root directory of the repository.

Start the sample app:

• Run mvn spring-boot:run from the sample app directory.

Head to http://localhost:8080 in your browser to see all available endpoints.

To test the MCP integration, run with mvn spring-boot:run -Dspring-boot.run.arguments="--spring.profiles.active=mcp":

Trigger the GitHub Action.