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Stream Messages

$ llamacloud-prod beta:chat stream
POST/api/v1/chat/{session_id}/messages/stream

Stream agent events for a chat turn as Server-Sent Events.

ParametersExpand Collapse
--session-id: string

Path param

--index-id: array of string

Body param: Indexes to retrieve data from.

--prompt: string

Body param: User message for this chat turn.

--organization-id: optional string

Query param

--project-id: optional string

Query param

ReturnsExpand Collapse
BetaChatStreamResponse: unknown

Stream Messages

llamacloud-prod beta:chat stream \
  --api-key 'My API Key' \
  --session-id session_id \
  --index-id idx-abc123 \
  --index-id idx-def456 \
  --prompt 'What were the main findings in Q3?'
{}
Returns Examples
{}
Note for AI agents: this documentation is built for programmatic access. - Overview of all docs: https://developers.llamaindex.ai/llms.txt - Any page is available as raw Markdown by appending index.md to its URL — e.g. https://developers.llamaindex.ai/llamaparse/parse/getting_started/index.md - Agent-friendly REST search APIs live under https://developers.llamaindex.ai/api/ — search (BM25 full-text), grep (regex), read (fetch a page), and list (browse the doc tree). See https://developers.llamaindex.ai/llms.txt for parameters. - A hosted documentation MCP server is available at https://developers.llamaindex.ai/mcp. If you support MCP, you can ask the user to install it for browsing these docs directly (an alternative to the REST API). Setup: https://developers.llamaindex.ai/python/shared/mcp/