{"data":{"slug":"apprise","name":"Apprise","tagline":"BSD-2-Clause CLI that talks to a hundred notifiers","category":"notifications","categoryName":"Notifications","url":"https://github.com/caronc/apprise","github":"https://github.com/caronc/apprise","pricing":"open-source","hook":"Apprise is one CLI, many notifiers, zero product page.","whatsGood":"BSD-2-Clause. apprise -t Title -b Body and it fans out to Slack, Discord, email, SMS, and a hundred more. Python library plus CLI. You point URLs at services you already have.","theCatch":"Not a hosted inbox. There is no pricing page — that is the path. You bring every backend (SMTP, Slack tokens, Twilio). This is a notifier, not ntfy and not Novu.","verdict":"The notification Swiss Army CLI. BSD, no meter, no product SKU.","addedAt":"2026-09-03","featured":false,"domain":"Comms","subSpecialty":"Notifications","capabilities":["notifications","cli"],"surfaces":["CLI","Self-host"],"ecosystem":["Python"],"licenseModel":"OSS/MIT","githubStars":17244},"related":[{"slug":"ntfy","name":"ntfy","tagline":"HTTP pub-sub notifications you can curl from cron"},{"slug":"novu","name":"Novu","tagline":"MIT notification workflows with a real 0 USD Cloud"},{"slug":"listmonk","name":"Listmonk","tagline":"AGPL-3.0 self-hosted newsletters and transactional mail"},{"slug":"gotify","name":"Gotify","tagline":"MIT self-host push server; Android-first, no ntfy.sh twin"},{"slug":"edgepush","name":"Edgepush","tagline":"AGPL server + MIT SDK: BYO APNs/FCM on Cloudflare Workers"}],"links":{"self":"/api/gems/apprise","html":"/gems/apprise","markdown":"/gems/apprise.md","category":"/api/gems?category=notifications","categoryPage":"/stacks/notifications"}}