How to Build a Web-Browsing AI Agent Using MCP & OpenAI’s gpt-oss: A Hands-On Guide for Developers

Build Your Own Web-Browsing AI Agent with MCP and OpenAI gpt-oss A hands-on guide for junior developers, content creators, and curious minds Table of Contents Why This Guide Exists What You Will Build Background: The MCP Ecosystem Prerequisites: Tools & Accounts Project 1: Local Browser Agent Project 2: Hugging Face MCP Hub Frequently Asked Questions Next Steps & Roadmap Why This Guide Exists If you have ever wished for an assistant that can open web pages, grab the latest AI model rankings, and even create images for your blog—all without you touching a browser—this tutorial is for you. We will …