FlipLetters vs WhichPost
Neck and neck on boosts. Profiles, pricing and deals below.
FlipLetters
MCP server
community boosts
⚡ 0
pricing
Freemium
what it is
FlipLetters MCP: hosted Streamable HTTP at app.flipletters.com/api/mcp, plus local stdio via npx flipletters-mcp-server. Draft and validate need no key.
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.