Il 08 dicembre 2020 alle 21:34 Chris Green ha scritto: > Are there any mutt hooks which act on incoming mail? > > So I could (for example) add a header to incoming mail which matches > certain criteria.
I do not use mutt as mail retriever, but have you considered adding something like getmail to your stack? Works flawlessly here and you can do nifty things with headers like spam-marking with bmf and I believe what you are asking too without much fuss.