Is there any way to "request transfer" from another EOS account without "multisig"

Question

imagine I have account A and account B.

Account A would like to ask B to transfer him some EOS tokens. Is it technically possible to:

• create a multisig request transaction from A side: "B, please sign this to automatically transfer me back 10 Tokens"
• A signs incoming transaction
• B receives funds from A.

It's do-able with the help of "multisig" and I would like to see if there any alternatives?

Answer 1

Account B could give account A permission to access his account's transfer action. But that wouldn't limit the amount of money that was transferable, so it would be very dangerous for account B to do this. However, to do it you would set up the permissions such that there was a threshold of 1, with both account B and account A having weight 1.