- Home
- Authsmtp

Authsmtp
Pricing available on request
What is Authsmtp?
AuthSMTP is the outgoing SMTP email service for your e-commerce website, mailing list or email application on most current computers and mobile devices.
Advantages
- SMTP relay service
- Email tracking
- Delivery reports
- Spam filtering
- API access
- Multiple domains
- Custom SMTP settings
- Real-time analytics
Company
- location
- San Francisco, California
- founded year
- 2005
- employee size
- 50-100
- parent company
- Authsmtp Inc.
Reviews
Be the first to write a review!!
*Content has been generated by AI. May contain inaccuracies.
AI tool · free for everyone
Already paying for Authsmtp?See every other SaaS your team uses — while you grab a coffee.
Our AI reads your billing emails and surfaces every paid vendor, the monthly amount, the renewal date, and the license waste. No dashboards to set up. No signup needed for a preview. Read-only access.
Run my free AI auditPowered by Claude · No card · 60 seconds
AI reads your invoices
Same way you'd scan them yourself — but in seconds, across 2,000 emails.
Read-only access
Token-scoped to Gmail / Mail.Read. Revoke any time.
Inbox never stored
We persist only the extracted vendor summary.