How can a crypto business integrate with a payment system?

In today's rapidly evolving digital landscape, integrating a crypto business with a traditional payment system poses a unique challenge. How can a cryptocurrency enterprise effectively merge its decentralized, blockchain-based platform with the established infrastructure of traditional payment gateways? What strategies should be adopted to ensure smooth transactions, maintain security, and adhere to regulatory requirements? Are there any existing frameworks or partnerships that can serve as models for this integration? Additionally, how can businesses navigate the potential risks and limitations associated with integrating crypto payments into their systems? Answers to these questions are crucial for crypto businesses looking to expand their reach and facilitate seamless transactions for their customers.