Unosend
Send transactional + marketing email w/ 99.9% deliverability
228 followers
Send transactional + marketing email w/ 99.9% deliverability
228 followers
The best email API for developers. Send transactional and marketing emails with 99.9% deliverability. Simple REST API, competitive pricing, and 5,000 free emails/month. Better than Resend & SendGrid. Start free today.
Free Options
Launch Team
BRCKS ChatThe chat app for building sites. Nothing gets lost.
Promoted
@bittucreator Advanced analytics could be super useful.
@masump Curious what you’re envisioning.
Could you specify which advanced analytics you need and why?
@masump You asked, and we shipped!
Unosend v1.1.0
✅ Email Health Score
✅ Spam Tracking
✅ Top Performing Emails
✅ Deliverability Tips
✅ Compare page (vs Resend, SendGrid)
The email API that helps you actually land in inboxes.
Appreciate the focus on simplicity here. A lot of email APIs feel like they’re designed for enterprises first, not developers shipping products.
@nrique
Yes, Unosend can handle that entire flow!
Here's how:
User signs up → Use our REST API to add them as a contact (Audience/People)
Collect email as contact → ✅ Built-in with our Audience feature
Send email confirmation → ✅ Use our Send Email API immediately after signup
1 week later send reminder → ✅ Use our Broadcasts feature to send to all contacts, or set up a Campaign for scheduled/automated sends
The key difference from Resend: We have built-in:
Audience/Contacts management - no external database needed
Broadcasts - send to all or filtered contacts
Campaigns - scheduled and recurring emails
Webhooks - track delivery, opens, clicks natively
No Zapier, no Supabase, no external webhooks needed. Everything is built-in.
Start hacking! 🚀
Nice project, @bittucreator! It’s much-needed. I also love the simple and clean UI. Congratulations on a successful launch!
Do you have any plans for a PHP/Laravel package or library that can be used to send emails using UnoSend?
@hasin
Thanks so much! Really glad you like the clean UI - we put a lot of effort into making it developer-friendly 🙏
Great question about PHP/Laravel! Yes, we have a PHP SDK ready to go:
For Laravel specifically, you can also use it as a mail driver.
We're working on a dedicated Laravel package with Mailables support and would love your feedback on what features would be most useful!
Check out our docs: https://unosend.com/docs
landing page looks pretty wack on darkmode firefox.
as a paying resend user, why should i switch to unosend?
here are some features that are fairly table stakes to me:
- be able to have multiple projects with their own domains
- simple API
-deliverability metrics
- (nice to have) some idempotency protection
-( nice to have) a sense of best practices and if my emails meet them
@catt_marroll
Dark mode bug: Thanks for flagging - will fix that ASAP.
Why switch from Resend:
✅ Multiple projects with own domains - Yes, built-in
✅ Simple API - Same RESTful simplicity you're used to
✅ Deliverability metrics - Opens, clicks, bounces, complaints
✅ Idempotency - Coming soon
✅ Best practices check - On the roadmap
What you get that Resend charges extra for:
Contacts/Audience - built-in, no external DB needed
Broadcasts - send to all contacts natively
Webhooks - included, no Zapier required
Pricing: More generous free tier + lower costs at scale.
Do you offer tracking, and also is there a way to detect if the mail has landed in spam?
Would love to try it
@chilarai
Thanks for the interest! 🙌
Yes, we offer tracking!
Open tracking - Know when recipients open your emails
Click tracking - Track which links get clicked
Delivery webhooks - Real-time notifications for delivered, bounced, and complained events
About spam detection:
Directly detecting if an email lands in spam isn't possible (no email provider can do this - it's determined by the recipient's mail server). However, we help you maximize inbox placement:
📊 Bounce & complaint monitoring - High rates often indicate deliverability issues
🔐 Full authentication - We handle SPF, DKIM, and DMARC automatically
📈 Sending reputation - Our infrastructure maintains high sender reputation
If you're seeing deliverability issues, the complaint/bounce rates in your dashboard are usually the best indicators.
@bittucreator awesome
How does deliverability compare to Resend? Are you likely to end up in spam for gmail or outlook? Additionally, do you have any protection in place to prevent people abusing the service, and then get the other people using the service to be marked as spam?
@joshh_founder
Deliverability:
We run our own email infrastructure - full control over IPs and reputation. Proper SPF, DKIM, DMARC is automatic for every verified domain.
Abuse Prevention:
Domain verification required before sending
Rate limiting & bounce monitoring
Separate IP pools - bad actors don't affect you
Dedicated IP option on Scale/Enterprise plans
Bottom line: Verified domain + our authentication = inbox delivery. We maintain our IP reputation and isolate problematic accounts to protect everyone.