Response Filtering

The x-gram extension supports response filtering to help LLMs process API responses more effectively. This is especially useful for APIs that return paginated results ore very large sets of data. Use the responseFilterType property to specify how responses should be filtered:

• jq: Enables jq  filtering on JSON responses. This allows the LLM to extract specific data from complex API responses using jq syntax, reducing noise and focusing on relevant information.

x-gram:
  name: get_user_profile
  description: "Get detailed user profile information"
  responseFilterType: jq

When responseFilterType is set to jq, the LLM can apply jq filters to the response data, such as:

• .user | {name, email, status} to extract only specific user fields
• .data[] | select(.active == true) to filter for active items
• .results | map({id, title}) to transform arrays of objects

Omitting responseFilterType or setting it to none disables response filtering.

More response filter types will be available in future releases.