Get a specific message by its ID.
Use with_details=false to exclude execution step data and reduce payload size.
Documentation Index
Fetch the complete documentation index at: https://docs.knowledgestack.ai/llms.txt
Use this file to discover all available pages before exploring further.
Include execution steps in response (default true)
Successful Response
Thread message response model.
ThreadMessage ID
PathPart ID
Sequence number (from path_part.name)
Message role
USER, ASSISTANT, SYSTEM Message content
Thread's PathPart ID
Full materialized path from root
Tenant ID
Creation timestamp
Last update timestamp
Message details (None when not requested via with_details)