
I like that with NMI Gateway, as the Processor, I can log in and assist my merchants, which is crucial for those who are not tech-savvy. This proactive support capability sets NMI apart from other gateways like Authorize.net. The login function is really helpful as it allows me to see exactly what the merchants are looking at or to get the details they are missing. Another big feature I find incredibly useful is the ability to have multiple processing backends loaded up on NMI. This lets me easily swap or point to another backend without needing a whole new gateway, especially if one goes down. The uptime has been phenomenal, and it's been a great experience using them for about 6 years with very few issues. It's my top recommended gateway, a 10 for me. Review collected by and hosted on G2.com.
I wish that NMI could pull in deposit details. That's the main thing they are missing. If they had that feature, it would be the best gateway out there. Review collected by and hosted on G2.com.
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