Is it okay to say "Je pas mal" in response to how are you in French?

In French, "Je pas mal" is not a correct or common way to say "I'm okay." The correct phrase to use is "Je vais bien" which means "I'm fine" or "I'm doing well."

If you're unsure about the correct way to say something in a foreign language, it's always a good idea to consult a reliable language resource such as a dictionary, language learning app, or website. These resources can provide accurate translations and guide you in using the correct expressions. It's especially important to be cautious when using machine translation services as they may not always provide accurate or idiomatic translations.