# listmonk

> Free and open-source self-hosted app for newsletters, mailing lists, and templated transactional messages, with subscriber segmentation, campaign analytics, and delivery through email and other messenger interfaces.

- Slug: listmonk
- Record: cmp_listmonk
- Kind: app
- Functions: compose, memory, auth
- Score: 9
- Observed sample: This component is not in Leyline's observed sample.

JSON: https://staging.leyline.ahensya.com/api/v1/components/listmonk