packetmail
All systems operational · 99.98% uptime this month

Email infrastructure that actually delivers.

Hosted email for developers. Send, track, and protect every message. Warmup, bounces, DMARC, webhooks — built in.

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No credit card · 1,000 emails free per month · Cancel anytime

app.packetmail.io/dashboard
+12.3%
142,874
Sent today
+0.2%
99.4%
Delivery rate
+2.1%
38.7%
Open rate
−0.1%
0.3%
Bounce rate
Delivery events · last 24h
Real-time stream from webhook ingest
Sent Delivered Opened

Built on open standards · Integrates with your stack

SPF DKIM DMARC BIMI ARC TLS-RPT MTA-STS

Everything included

One platform. Every mail primitive.

Stop stitching together five SaaS products. Packetmail ships the whole sending stack — auth, delivery, observability, compliance — in a single control plane.

Policy-aware queues

Redis-backed workers honour per-pool rate limits, warmup curves, retry budgets, and quiet hours — so you never blast a cold IP.

Auth that just works

SPF, DKIM, DMARC, BIMI, MTA-STS — generated, verified, and monitored per domain. We tell you exactly what DNS records to paste.

Real-time analytics

Open, click, bounce, FBL, delivery — streamed live through webhooks with sub-second visibility on the dashboard.

Automated warmup

Ramp new IPs and domains on a safe schedule. Reputation scoring flags issues before mailbox providers do.

Smart suppressions

Automatic honouring of bounces, complaints, and unsubscribes. Import existing lists. Zero boilerplate.

REST + SDK + CLI

Token-auth API, OpenAPI spec, first-party PHP/JS SDKs, and a real CLI. Everything scriptable, nothing locked behind a UI.

Developer experience

Send your first email in 30 seconds.

Clean REST endpoints. Predictable JSON. Bearer auth with Sanctum. No XML, no proprietary SDKs required.

  • Rate-limited, quota-aware, idempotent by request ID
  • Sign webhooks with per-endpoint secrets — verify in one line
  • GraphQL endpoint for bulk analytics queries
POST /api/v1/messages 201 Created 
curl -X POST https://api.packetmail.io/v1/messages \
  -H "Authorization: Bearer pm_live_xxx" \
  -H "Content-Type: application/json" \
  -d '{
    "hostname":   "acme.com",
    "local_part": "hello",
    "to":         ["ada@example.com"],
    "subject":    "Welcome to Acme",
    "template_id": 42,
    "vars": { "name": "Ada" }
  }'
99.98%
Platform uptime
<38000ms
Median event ingest
24/7
Delivery monitoring
0 ¢
Egress bandwidth
Live · free tier · no card

Ship better email. Today, not next sprint.

Workspace, domain, first message — under five minutes. SPF, DKIM, DMARC, warmup, webhooks, bounces. Already wired.

  1. Create workspace ~30s
  2. Verify your domain ~2m
  3. Send first message ~60s
Get started free See pricing

No credit card. Cancel anytime. Your data, your domain.

send.sh 200 OK 
$ curl https://api.packetmail.io/v1/messages \
  -H "Authorization: Bearer $PACKET_KEY" \
  -d '{"to":"ada@lovelace.dev",
      "from":"hello@yourco.com",
      "subject":"It shipped.",
      "html":"<p>Inbox, not spam.</p>"}'

› queued · msg_01HQZ…XK9
› delivered · 117ms