Rain, a stablecoin-powered payments platform, is hosting an intimate lunch during StableDay on June 3rd at Le Café Marly overlooking the Louvre in Paris. The event brings together banks, fintech leaders, and founders to discuss stablecoin infrastructure, card issuance, and global money movement. Rain’s platform unifies wallets, cards, and settlement through a single API, enabling enterprises to launch compliant Visa and Mastercard programs and modernize payment infrastructure.