I'd be surprised if this was even noticed at all. It's a third-party client making authentication and data collection requests, just like the hundreds of other

I'd be surprised if this was even noticed at all. It's a third-party client making authentication and data collection requests, just like the hundreds of other credential stuffing toolkits (OpenBullet et al.) that are smashing the Venmo platform 24/7. The most likely outcome for anyone using this is their account becoming restricted for unusual access patterns by the existing models already in place.