Submito started as a frustration. Every project needs forms. Every form needs a backend. Every backend looks exactly the same. We got tired of writing it — so we made it disappear.
Form backends are undifferentiated boilerplate. Nobody ships a product because they wrote a great contact form handler.
Every project needs a contact form. Every contact form needs an endpoint. Every endpoint looks exactly the same — parse body, validate, send email, handle errors. You've done it before. You'll do it again.
What starts as a "simple" contact form quietly becomes a multi-service problem. The blast radius of keeping it reliable is never proportional to what it's actually worth to your product.
Duplicate submissions. Spam bursts. Delivery failures at 2 AM. Nobody warns you about the quiet time sink of keeping a form backend actually reliable in production.
Submito is a single POST request away from a fully working form backend. You send the data from your server. We handle delivery, protection, storage, and reliability — instantly and at scale.
No setup. Nothing to manage. Nothing to babysit at 2 AM. Just a clean API that does exactly one thing, and does it well.
What we handle for you
These aren't values written for a deck. They're the decisions we make every day when building Submito.
No config dashboards before you can ship. One endpoint, one API key — you're live in under two minutes. We optimise for the deploy, not the setup.
Your API key never touches the browser. Submito is a backend-to-backend API — your server forwards submissions, we handle the rest. Secure by architecture, not by convention.
We do one thing: get your form data to your inbox, reliably and instantly. No feature bloat, no complexity tax. The best infrastructure is the kind you never have to think about.
You didn't start your project to build a form backend. Get started in under two minutes — free plan included, no credit card, no infrastructure to manage. Ever.
Free plan available · No credit card required · Cancel anytime