Is bartering legal in the USA?

Good day, I'm curious to know, is the act of bartering, which involves the exchange of goods or services without the use of money, considered legal within the United States? Are there any specific regulations or restrictions that one should be aware of when engaging in such transactions? Additionally, how does the taxation system treat bartering, and are there any potential legal implications that could arise from engaging in bartering activities? Thank you for your insight.