Guide Intermediate
How to Build an AI Agent with Claude (Step by Step)
Build an AI agent with Claude: compare subagents, the Agent SDK, Managed Agents and the API tool loop, then run a Python agent with a custom tool and a budget.
4 resources tagged “python”.
Build an AI agent with Claude: compare subagents, the Agent SDK, Managed Agents and the API tool loop, then run a Python agent with a custom tool and a budget.
Claude API tutorial for 2026: make your first Anthropic API request in curl, Python and TypeScript, then add streaming, multi-turn chat and tool use.
agent-sdk-dev is Anthropic's Claude Code plugin to scaffold Claude Agent SDK apps in Python or TypeScript with /new-sdk-app and check them with verifier agents.
Claude Code Usage Monitor (claude-monitor) shows live token use, burn rate, reset timers and limit forecasts for your plan in a terminal UI. Install, tips.