Can I accept Apple Cash without a Ssn of mine

Probably not. This is from the Terms and Conditions and I linked to them below.

>>REQUIRED PERSONAL INFORMATION

To help the government fight the funding of terrorism and money laundering activities, federal law requires all financial institutions to obtain, verify, and record information that identifies each person who opens an account. Accordingly, when you register your Apple Cash Account, we will ask you for certain information, including, but not limited to, your name, street address, date of birth, your Social Security number, and other information that will allow us to identify you. We may also ask you to provide your driver’s license or other identifying documents or ask you to answer security-related questions. If we are unable to verify your identity, we may: (i) close your Apple Cash Account; (ii) permit you to use your Apple Cash Account until the money in your Payment Account has been spent; or (iii) allow you to continue to use your Apple Cash Account, subject to the transaction limits for unregistered Apple Cash Accounts that are set forth in Section 7(B) below entitled “Transaction and Apple Cash Account Limits”.<<

Apple Cash is a service that’s administered by Green Dot Bank. Contact an Apple Cash Specialist at Green Dot Bank by calling (877)-233-8552 or by calling 1-800-MY-APPLE

https://applecash.greendot.com/termsconditions/