OwnMailServer vs Refcat
Neck and neck on boosts. Profiles, pricing and deals below.

OwnMailServer
Meta Muse Email Connector: Deliverability in Muse
community boosts
⚡ 0
pricing
Paid
what it is
A Meta Muse connector (MCP server) for your email: ask about delivery, bounces, complaints and DNS health in plain English. Read-only, included with sending.
Refcat
How to connect Refcat MCP to Claude and Cursor
community boosts
⚡ 0
pricing
Freemium
what it is
Set up the Refcat MCP server, create an API key and search real UI references from your AI coding client.