Comment by toomuchtodo

Fastmail. They offer an MCP server, but keep the AI features out of the product. Data export is available and trivial.

An MCP Server for Fastmail – National Email Day - https://news.ycombinator.com/item?id=47870988 - April 2026 (14 comments)

https://www.fastmail.help/hc/en-us/articles/360060590573-Dow...