Many authorities claim that Costa Rica does not offer iGaming License any more so it might be a fake license if the casino or betting site is claiming to have a Costa Rica license. Please check with the operator’s Live Chat before you make any deposit.
There is no such thing as a Costa Rica license but there is a thing called Cota Rica based online casino or sports betting websites. Local laws there allow companies to operate online gaming business without a specific license for it, as long as they follow all the regulations, pay their taxes and do not target local people.