📄️ Configure Your Workflow
Wire an httpRequest and httpResponse node around a deepAgent to expose it through the Chat Completions and Responses API endpoints.
📄️ Chat Completions API
Drive an agentic workflow through the OpenAI Chat Completions-compatible endpoint using the messages array.
📄️ Responses API
The recommended endpoint for agentic workflows — server-managed sessions, native multi-turn continuity, and resume support via previous_response_id.
📄️ Streaming Responses
SSE stream format for both APIs, what the platform injects on top of the standard OpenAI streaming protocol, and how to use sequence numbers for resume.
📄️ Vercel AI SDK
Integrate Alien agentic workflows with the Vercel AI SDK using the Responses API provider, platform extension chunks, and multi-turn session management.