Be fast or be last – that’s what payment systems are all about in 2025. According to Testlio, 70% of users anticipate their payments to be completed within 2 seconds. Delays can potentially cause a 20% drop in conversions and consumer satisfaction. Another report suggests that 62% of consumers are likely to abandon their carts if they face issues during checkout. 

While an increasing number of FMCG businesses are embracing fast payment systems, many entrepreneurs are not mindful of what they should consider while setting them up. In this blog, API Connects will outline 10 essential do’s and don’ts to keep in mind while improving online payment processes.