Works with SMTP2GO
Newsletters on SMTP2GO, free tier included.
SMTP2GO pairs reliable delivery with a genuinely useful free tier and responsive human support, making it a favorite for small teams. With GoodPostal on top, sending newsletters with SMTP2GO becomes a complete email marketing setup that can start at zero delivery cost.
What GoodPostal adds on top of SMTP2GO
Webhooks set up for you
GoodPostal registers the delivery webhook with your consent and verifies the shared-secret token on every incoming event.
Unsubscribe inside your own footer
With the API Keys permission granted, your unsubscribe link lives inside your email design rather than a plain footer SMTP2GO appends.
Quota visibility
Grant the optional Statistics permission and GoodPostal shows your remaining monthly SMTP2GO quota next to your campaigns.
Overage protection
Your at-limit behavior is applied before a campaign would exceed the plan: pause or continue, your call.
SMTP2GO details, handled
- Use an SMTP2GO API key, not SMTP credentials; the guide lists the exact permissions to grant.
What it costs
SMTP2GO has a free tier and volume-based paid plans, billed by SMTP2GO directly. GoodPostal adds $19 a month plus $0.05 per 1,000 sends.
GoodPostal itself is $19 a month plus 5 cents per 1,000 emails sent, with unlimited contacts. Run your numbers on the calculator.
What sending with SMTP2GO costs
SMTP2GO delivery
$51/mo
Starter 10K + 30k overage plan, from their published pricing, paid directly to SMTP2GO.
GoodPostal
$21/mo
$19 software + $2 sending at 5¢ per 1,000 emails. Unlimited contacts.
Total, all in
$72/moSMTP2GO rates come from their published pricing and are paid directly to them. GoodPostal never marks delivery up. Unlimited contacts at every volume.
Common questions
What SMTP2GO permissions does GoodPostal need?
An API key with Emails and Webhooks permissions, plus the API Keys permission so your unsubscribe link can live inside your own footer design instead of a plain appended footer.
Does SMTP2GO have a free tier?
Yes, SMTP2GO has a genuinely useful free tier, and GoodPostal can show your remaining monthly quota when you grant the optional Statistics permission.
How are SMTP2GO events verified?
SMTP2GO webhooks carry a shared secret token that GoodPostal generates and verifies on every incoming event.
Your SMTP2GO account, our campaign platform.
Keep the sending infrastructure you chose. Add the editor, contacts, tracking, and analytics it never came with.