Parameters
JSON body
Request body
application/jsonquestionstringRequiredSingle-turn prompt. Ignored when messages is provided.
Example
Hello!modelstringOptionalAI model identifier. Defaults to gemini-2.5-flash.
Example
gemini-2.5-flashmessagesobject[]OptionalFull conversation history including the last user turn. When present, the endpoint runs a proper multi-turn request and bypasses the ai__question cache.
Each array item:
role"system" | "user" | "assistant"RequiredcontentstringRequired