How do you guys give your models web browsing capabilities?

I am using the Deepseek Harness, which has webfetch plugins by default. While it can help browse the internet, I myself have to give it specific URLs to search. But, apparently you can give it the full web browser and search engine capabilities. Unfortunately, it apparently needs API keys, and most

中文全文翻译正在补齐，可先查看下方英文原文。

I am using the Deepseek Harness, which has webfetch plugins by default. While it can help browse the internet, I myself have to give it specific URLs to search. But, apparently you can give it the full web browser and search engine capabilities. Unfortunately, it apparently needs API keys, and most