Google Enhances Gemini API with JSON Schema Support and Implicit Property Ordering

Published on November 5, 2025 at 05:00 PM
Google Enhances Gemini API with JSON Schema Support and Implicit Property Ordering

Google is rolling out key improvements to its Gemini API, designed to give developers greater control and predictability over AI-generated outputs. The updates focus on enhancing structured data handling, making it easier to build applications that rely on consistent and well-defined information.

Key Updates:

  • JSON Schema Support: Developers can now use JSON Schema to define the structure and data types of the expected output from the Gemini API. This ensures that the API returns data in a consistent format, reducing the need for extensive parsing and validation on the application side.
  • Implicit Property Ordering: The Gemini API will now maintain the order of properties as defined in the JSON Schema. This feature provides a predictable structure, which is particularly useful when the order of data elements carries semantic meaning.

By implementing these features, Google aims to streamline the development process, allowing developers to focus on building innovative applications rather than wrestling with unstructured or unpredictable API responses. The move reflects a broader industry trend towards providing more robust tools for managing AI outputs, ensuring greater reliability and efficiency in AI-driven workflows.