Docs

The manual we wish every tool shipped with.

Configure IMAP, SMTP or JMAP in any mail client. Migrate from Gmail, Fastmail or Proton. Wire your team up with SSO and SCIM. Everything on one page, indexed for search.

Getting started

Set up your account, add a custom domain, migrate from Gmail in an afternoon.

→ Quickstart in 5 minutes
→ Migrating from Gmail
→ Migrating from Fastmail
→ Migrating from Proton
→ Adding a custom domain

Client setup

IMAP and SMTP settings for every mail client we test against.

→ Apple Mail (macOS)
→ iOS Mail (iPhone / iPad)
→ Thunderbird
→ Outlook (Windows + Mac)
→ K-9 Mail (Android)
→ mutt / neomutt

User guide

Everything you can do inside the Pulsar Mail app.

→ Keyboard shortcuts cheatsheet
→ Rules and filters
→ Labels and folders
→ Aliases and identities
→ Vacation responder
→ Undo send window

Developer API (JMAP)

The full JMAP core + mail spec, OAuth 2.1, and webhooks.

→ JMAP core reference
→ JMAP mail reference
→ Webhooks (message.received, message.sent)
→ OAuth 2.1 authorization
→ Rate limits and throttling

Admin

For teams and self-hosters running Pulsar Mail at scale.

→ SSO / SAML
→ SCIM provisioning
→ Audit log queries
→ Custom retention policies
→ Bring-your-own S3 archive

IMAP / SMTP quick reference

Incoming (IMAP)

imap.pulsar.email · port 993 · TLS

Outgoing (SMTP)

smtp.pulsar.email · port 465 · TLS

JMAP endpoint

https://jmap.pulsar.email/.well-known/jmap

Username

your full address · app-password from settings