One EU platform for all your company’s software and data.

vault56 gives you data, files, users, email, workflows and hundreds of other features as ready-made building blocks, so you don’t need a different provider for every part of your software. We use them to build our own products, and you can use them to build yours.

All three were vibe-coded in vault56 AI Studio, without writing code. Get started

Vibe-code with AI Studio

Describe the app you want and vault56 AI Studio builds it, like the apps above, ready to publish on vault56.

About AI Studio

Build on the REST API

Software engineers build directly on the large, documented vault56 REST API: data, users, files, email, workflows and much more, described in OpenAPI.

About the API

Store your data on Titan

vault56 Titan’s S3 storage clusters in the EU can hold all your data, from app files to backups and archives, through the S3 API or the browser.

About Titan
vault56 platformEvery product above runs on these services
  • Data and APIs
  • Accounts and sign-in
  • File storage
  • Email
  • Realtime and push
  • Workflows and automation
  • Functions
  • AI
  • Agents and devices
  • Signed updates
  • Marketplace and billing

Point at a product to see which platform services it uses.

What the platform does for you

Describe your data and vault56 gives you a secure API for it, plus sign-in, files, email, automation and billing. Everything is hosted in the EU.

Explore the platform

Data and APIs

Define fields and get a REST API with filters, sorting, search and history. Data is private by default.

Accounts and sign-in

Passwords, two-factor, social login and single sign-on, plus sign in with vault56 for your own apps.

Files

S3-compatible file storage with versions, previews, OCR and a desktop drive.

Email

Connect mailboxes, share them with colleagues, set rules and send on schedule.

Workflows and functions

State machines, approvals, rules and scheduled functions that run your code.

AI and marketplace

Build an app by describing it, then publish and sell it in the marketplace.

Built in Sweden. Hosted in the EU. Encrypted.

vault56 is developed in Sweden and runs in European data centres. The core platform does not depend on any non-EU cloud provider, so your data stays under EU law. It can be encrypted with AES-256, the standard governments use for classified information.

Made in SwedenWhere the team and the engineering are
EU hostingEvery product runs in EU data centres
No US cloudNo non-EU provider in the core platform
AES-256 encryptionFor records, files, email and synced data

Start with a free account

Every product runs on the same account. Start free and add what you need.