// Hacker Noon · 26 May 2026

Building an AI-Safe Tool-Calling Proxy with FastAPI

Giving AI agent, direct access to APIs can lead to deletions, API flooding and out-of-scope calls. The tutorial helps build a FastAPI proxy between AI agent and APIs to block unauthorized tools, implement user limits on tool calls, allocating a daily request budget and logging calls in JSONL format...

Hacker Noon

@hacker-noon · Affan Tariq

hackernoon.com

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