What you get

Production-minded foundations, not a demo. Everything below ships in the source.

Multi-tenancy

A tenant id on every row, enforced in the service layer. Soft delete, workspace suspension, GDPR export and deletion.

Teams and permissions

Invitations, owner, admin and member roles, plus custom per-workspace roles with database-backed permissions.

Plans and billing

Plans with enforced limits and feature flags, upgrades, downgrades, multi-currency prices, Stripe checkout and customer portal.

Audit log

Tamper-evident log with an integrity check, CSV and JSON export. The database rejects edits and deletes.

Security settings

Single sign-on (OIDC) per workspace, enforced two-factor sign-in, IP allow-lists and session overview.

Public API

Versioned API with API keys, rate-limit headers, idempotency keys, OpenAPI document and signed outbound webhooks.

Super-admin back-office

Tenants, users, plans, subscriptions, currencies, audit and support tickets in one console.

4 languages, full RTL

English, French, German and Arabic. A CI check keeps translation keys in sync. Arabic renders right-to-left.

Running in four commands

node scripts/rename.mjs --name "Acme CRM" --slug acmecrm --package com.acme.crm
docker compose -f demo/docker-compose.yml up -d
cd backend && mvn spring-boot:run
cd starter && npm ci && npm start

Rebrand once, start Postgres, Keycloak, MinIO and Mailpit with Docker, then run the API and the app. Requires JDK 25, Maven 3.9, Node 24 and Docker. A documented recipe and a working sample feature show how to add your own.

Choose your plan

One payment, full source code. The plans differ in licence breadth, updates and support.

Basic

€399

Full source code and docs
1 end product
6 months of updates
Bug reports by email

Buy Basic

Standard

Premium

€1,799

Everything in Standard
Unlimited end products
24 months of updates
90 days of priority support
60-minute video call
Early access to new modules

Buy Premium

An end product is one distinct application or service you or your client operate. You may not resell or redistribute the kit itself or publish its source.

Questions

Is this a finished product or a foundation?

A foundation. You get the SaaS plumbing and a sample feature to copy. You add your own domain feature on top.

Can I use it for client projects?

Yes, within your plan's end-product limit. Each client application counts as one end product.

What do I need to run it?

JDK 25, Maven 3.9, Node 24 and Docker. The dev stack with Postgres, Keycloak, MinIO and Mailpit starts with one Docker Compose command.

How is the code delivered?

As a zip archive, emailed to you once the payment clears, with a licence file matching your plan.

Are the legal pages ready to use?

Terms and privacy pages are templates. Have them reviewed by counsel before you take payments in production.

Stop rebuilding the same foundations.

Start from a base that already handles tenants, teams, billing and compliance.

Get Standard