Community
Priced on request
Free software access · Community Discord support
Checked 4 Oct 2026
Plans and prices
KumoMTA pricing
Silver sponsorship
$5,000 a year
Business-hours support · Email and portal support · Shared semi-private support Discord
Checked 4 Oct 2026
Gold sponsorship
$10,000 a year
Extended business-hours support · 24/7 critical issue support SLA · Email and portal support · Private support Discord
Checked 4 Oct 2026
Enterprise sponsorship
Priced on request
24/7/365 support · 24/7 critical issue support SLA · Email, portal, and telephone support
Checked 4 Oct 2026