The answer
Mailrith Email Marketing
Top verified match: it matches your intent, it is the official vendor server, corroborated across multiple registries.
fresh · published 4d ago · verified 2026-08-01tested · static-verifiedsigned passport ✓score 53/100
claude mcp add Mailrith Email Marketing -- npx -y @mailrith/mcp-server
Runners-up
- Marketing Events Extension42/100 · weaker match