Mailcast
Email forwarding for your startup
SubscriptionWorkflow automationDevOpsEmails5,054 impressions#16 of its week
Mailcast forwards email sent to your domain to any address, webhook, or SMTP with advanced filtering and rewriting.
- for
- Startups, freelancers, small teams needing custom domain email forwarding.
- pricing
- freemium
Key features
- Catch-all forwarding — Forward all incoming mail for a domain to a single address so nothing is missed.
- Pattern matching aliases — Create email aliases using regular-expression patterns.
- Multiple actions per alias — Send mail to several addresses, webhooks, or both from one alias.
- Conditional forwarding — Define rules that decide whether an action is taken for each email.
- Email rewriting — Modify subject lines or replace content before forwarding.
- Webhook output — Send email data as JSON, form data, or attachments to your API endpoints.
- SMTP sending — Send email from your alias addresses via SMTP.
- Logging & privacy — TLS-encrypted delivery, logs kept 7 days, only subject logged.
Use cases
- Forward support@mydomain.com to a shared Gmail inbox for a small business.
- Route order confirmation emails to a webhook that creates records in a database.
- Apply regex-based aliases to separate sales and marketing emails into different Slack channels.
- Rewrite incoming subject lines to include ticket IDs before forwarding to a ticketing system.
Mailcast pricing
- Free$0/month1 domain · 25 aliases · 10 Mb attachment limit · Full SPF/DKIM/DMARC
- Starter$5/monthUp to 10 domains · Webhook support · Email proxy · Conditional forwarding
- Essential$9/monthUp to 30 domains · Priority sending · 200 emails/day · 50 Mb attachment limit
- Premium$19/monthUp to 100 domains · 1000 emails/day · Priority sending · 50 Mb attachment limit
- Personal$24/year1 domain · Unlimited aliases · Email proxy · 25 Mb attachment limit
Mailcast vs alternatives
| Best for | Domain email forwarding with webhook integration | Reliable webhook event routing | Automated deployments | TypeScript-based CI/CD | One-click static site hosting |
|---|---|---|---|---|---|
| Pricing | Freemium | Free | Free | Free | Subscription |
| DevHunt upvotes | 0 | 30 | 32 | 158 | 130 |
| Launched | Dec 2025 | Mar 2024 | Jun 2024 | Jan 2024 | Jan 2024 |
- Mailcast vs Hookdeck: Hookdeck is an event gateway focused on routing webhooks, not email forwarding.
- Mailcast vs DeployHQ: DeployHQ automates code deployments, whereas Mailcast handles email forwarding.
- Mailcast vs Fluent CI: Fluent CI provides CI/CD pipelines, not email handling.
- Mailcast vs Static.app: Static.app hosts static sites; Mailcast provides domain email forwarding.
Mailcast FAQ
Can I forward email to a webhook?+
Yes, Mailcast can send a JSON, form-encoded, or attachment-only payload to any webhook endpoint.
Is there a free tier?+
The Free plan lets you forward one domain with up to 25 aliases and no webhook support.
How is my email data protected?+
All traffic uses TLS, queued emails are encrypted at rest, and logs keep only the subject line and are deleted after 7 days.
Can I send email from my alias addresses?+
Yes, Mailcast provides SMTP sending with limits that vary by plan (e.g., 100 emails/day on Starter).
Do I need to manage SPF/DKIM/DMARC?+
Mailcast includes full SPF, DKIM, and DMARC support and can act as a proxy for existing services.
What happens to emails after they are forwarded?+
By default they are deleted from storage after successful forwarding; logs are also removed after 7 days.
Summarized by DevHunt from mailcast.io · Sep 28, 2026. Details may change; check the official site.