Design the model interaction
Use the Responses API as the core model-call layer for tool use, stateful context, multimodal input, and streaming.
Production AI Agent App Stack
5 connected toolsA developer workflow for building agentic apps that can use tools, call APIs, orchestrate workflows, and be monitored. It separates model access, orchestration,…
Built aroundOpenAI
Configure platform controls
Set up API keys, model choices, usage limits, safety settings, and evaluation checkpoints in the OpenAI platform.
Build controlled orchestration
Use LangChain or LangGraph to define the agent graph, tools, state, human review, and observability boundaries.
Connect business systems
Use n8n to connect the agent with forms, tickets, sheets, CRMs, webhooks, and internal APIs.
Package visual automations
Use Make for operator-friendly visual workflows, branching, error handling, and reusable business scenarios.