mail-pool

Preconfigured email connection pool on top of smtp.

https://github.com/jappeace/email-pool#readme

LTS Haskell 21.25:2.2.3
Stackage Nightly 2025-07-01:2.3.1
Latest on Hackage:2.3.1

See all snapshots mail-pool appears in

MIT licensed by Jappie Klooster
Maintained by [email protected]
This version can be pinned in stack with:mail-pool-2.3.1@sha256:bba83f5eaea5fbf3f1b89c46689d3f1ecc446c3e173027b5f1b8bc7cd8ab7e4f,2374

Module documentation for 2.3.1

Used by 1 package in nightly-2025-07-01(full list with versions):
mail-pool

Email pool

Preconfigured email connection pool on top of smtp.

I needed this in another long term project so I opensourced it. Support gauranteed (by virtue of usage).

See example executable for usage.

Changes

Changelog mailpool

Release 2.3.1 2024.08.14

  • set poolStripeMax to numCapabilities this causes issues if set to a low number. (5)

Release 2.3.0 2024.08.12

  • set default to starttls
    • apparantly mailgun requires it by default now
    • this change is what makes it a minor release
  • upgrade to new data-pool

Release 2.2.3 2020.12.03

  • No I need to fix haskell net

Release 2.2.2 2020.12.03

  • Maybe it works if we put the same base constraint on this package as haskell net?

Release 2.2.1 2020.12.03

  • Try making hackage build by upgrading haskell net

Release 2.2.0 2020.12.02

  • Add changelog
  • Add fromJSON instance to smtp cred so this easily works with yesod.
  • Improve docs.