Transactional and marketing emails that hit the inbox.
We handle deliverability so you can focus on your product.
Deliverability
Most platforms leave deliverability to you. We built it into the core. Automatic and included on every plan.
New domain? We auto-ramp your sending volume over weeks, building trust with inbox providers.
Block invalid, disposable, and risky addresses before they hurt your reputation.
Your sending reputation is yours alone. Isolated infrastructure means other senders can't drag you down.
Included on every plan. No add-ons. No surprises.
One Platform
Stop duct-taping SendGrid for transactional, Mailchimp for campaigns, and custom code for inbound. One platform handles it all.
Password resets, receipts, notifications. Sub-200ms API. Bounces handled automatically.
Learn moreCampaigns, newsletters, product updates. Segment users. Schedule sends. Track opens and clicks.
Learn moreReceive replies and support emails. Parse content. Route to webhooks or store in your inbox.
Learn morecurl -X POST https://api.xmit.sh/email/send \
-H "Authorization: Bearer xmit_live_xxx" \
-H "Content-Type: application/json" \
-d '{
"from": "hello@yourapp.com",
"to": "user@example.com",
"subject": "Welcome to YourApp",
"html": "<h1>Welcome!</h1><p>Thanks for signing up.</p>"
}'Same developer experience. Same inbox rates. 1/10th the price. No luxury tax for good deliverability.
Start with Transmit →No shared IPs. No blacklist risk from other senders. Your reputation stays yours with isolated sending pools.
Start with Transmit →Keep SES power, lose the pain. Templates, logs, analytics, and warmup built in. Or bring your own AWS account.
Start with Transmit →Stop fighting with drag-and-drop editors. Describe your email in plain text, iterate in seconds, and export production-ready HTML.
GPT-4o, Claude, or Gemini. Pick your model.
Define colors, tone, and logo once. Apply everywhere.
Use your own API keys. Control your costs.
"Create a welcome email for new users. Friendly tone, include a CTA to complete their profile. Use our brand colors."
For SaaS Teams
Stop exporting CSVs from your auth provider. Connect once, and every new signup automatically becomes an email contact.
Paste your API key. We encrypt it with AES-256-GCM.
Every 6 hours, new signups become contacts. No code changes.
Transactional, campaigns, automations. All your users, ready to go.
Infrastructure
Begin with managed infrastructure. Bring your own cloud when you're ready. Same API, same features.
We handle the infrastructure. No cloud account required. Start sending in 2 minutes.
Connect your AWS account. Full control. Your reputation. Your infrastructure.
Start managed, switch to BYOK anytime. Same API. Same dashboard. Zero downtime.
Plans start at $2/mo. Setup takes 2 minutes.
99.2% inbox placement. Cancel anytime.