OwnMailServer vs WhichPost
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.
WhichPost
Use WhichPost in Claude and ChatGPT
community boosts
⚡ 0
pricing
Freemium
what it is
Ask Claude or ChatGPT which creators to rebook, test again or pause, from your own WhichPost reports, with a likely range on every number. Setup takes two minutes.