Is it possible to get a 30-day visa exemption at 3 Pagoda Pass?

The possibility of obtaining a 30-day visa exemption at the 3 Pagoda Pass is uncertain, as previous experiences indicate that the border may not be open to foreigners. However, the Phu Nam Ron crossing allows for a 30-day visa exemption. Additionally, it's important to note that there is a limit of two visa-exempt entries by land into Thailand in a calendar year.