Agent SDK

The Palantir Agent SDK is a pro-code way to build agents on the Agent Stack. The Agent SDK lets you define an agent in TypeScript and publish it as a Foundry resource.

Specifically, the Agent SDK is an advanced agent harness that is optimized for building agents with custom observability interfaces, human-in-the-loop interactions, embedded deterministic logic, and more. The harness is model agnostic and supports calling open-source or sovereign models.

Benefits of the Agent SDK

Writing an agent in code using the Agent SDK provides the following benefits:

• Agents can be built with a simple API that includes system prompt and tools.
• Agents can react to external events as they run in a first-class way.
• Agent runtimes can be customized through features such as custom context items, events, and effects.
• Agents can be model and harness agnostic.

Next steps

To begin, use the getting started guide to create and publish an agent.