Bitcoin payment processing gateway and business crypto wallet

Classic fiat currencies no longer work. At least, they no longer work to the same extent as before, and cryptocurrencies are now in the limelight. Cryptocurrencies have become very important in recent years, both because of their growing popularity and because of geopolitics. This is the main reason for the explosive growth of the industry.
Following individuals who got their Bitcoin or, let's say, Ethereum wallets, companies began to do the same. This is where the need for a convenient cryptocurrency gateway comes in.

Simply put, a crypto payment gateway is a technology and a service. The "Service" part is what the end-user can see. What lies below is "technology". Its closest counterpart in the case of fiat money is a bank processing gateway, which is triggered the moment you pay with a bank card or by other "traditional way". In the case of crypto, it's the same. The mechanism allows for secure "user-crypto exchange-store" transactions.

It's worth noting here that the systems described above are not separate. In our case, this means that the gateway allows fiat-to-crypto and crypto-to-fiat transactions without any complexity. The transaction chain in this case is longer, but the result remains the same. The user will be able to pay for a product or service using fiat money, and the seller will receive the cryptocurrency to the account (or vice versa). Security in both cases is guaranteed by KYC.

The acronym KYC can be decoded as "know your consumer", or "know your customer", It will be true in both cases. A KYC provider secures transactions by verifying the user. In the process of registration in the payment system, the participant enters his data, allowing him to be identified with confidence and to prove his trustworthiness. In case when any user-related information is changed (name for example) the procedure will have to be repeated.
In the traditional banking, KYC protocols is familiar to any credit card holder. It is for example withdrawal limits, that require proof of identity for significant overdraft.
Usually, KYC providers make serious restriction to unverified users. Without proper confirmation in the system, the user has access only to the most basic functions of the payment system.

Why does a user need a crypto payment gateway, no KYC gateway? There are at least three reasons:

• Anonymity. Many investors prefer not to advertise where they put their money, and believe that money likes silence.
• Access to a wider list of cryptocurrencies. Not everyone wants to work with Bitcoin, Ethereum, Litecoin or Ripple, and prefer other currencies, including those specifically created for the sake of anonymity.
• Speed. Some crypto traders simply don't want to wait, and are willing to take slightly higher risks than in KYC systems. Crypto payment gateway no KYC entry can be as fast as "click & go". No unneeded barriers added. Amount of risks are also debatable. As practice shows, the difference in the security of KYC b no KYC providers is not as big as is commonly believed. More than that. There are crypto payment gateway open source, that means everyone can)and will) check that no hidden catch in the software
  The question arises, what is the best payment gateway?

There is no such one. Since the available payment services differ markedly in many parameters, it only makes sense to talk about the best variant "for you" and for "today".
This is due to the fact that the cryptocurrency market is very dynamic and crypto-finance services need to adjust and change accordingly. So what is perfect for today will not be good enough tomorrow.