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Yes, and you should. The live demo lets you sign in and explore the real admin and account surface: user management, impersonation, audit logs, sessions, passkeys and all the settings screens. The full documentation is public and searchable. The OpenAPI reference lists every endpoint with request and response schemas, and you can run calls against the live demo API. The landing site and the docs you are reading now ship in the box as a static Astro project, so you can judge the code approach from what is already in front of you. Buy when you are confident.

Access to the private Git repository with the full source: the .NET 10 API, the React 19 SPA, this marketing site and the documentation. You clone it, run scripts/new.sh to rename everything to your product, and it is yours to build on.

It is a starting point used by 5+ production projects. It includes breach-checked passwords, rotating refresh tokens, CSRF protection and a hash-chained audit trail. Unit, architecture, feature and API tests are included. Pull request checks scan dependencies for vulnerabilities; pushes to main build a Docker image with an SBOM.

I use AI tools for mechanical tasks, make the design decisions and review changes. The AGENTS.md files and documentation describe the conventions, and architecture tests check boundaries.

Slicekit supplies application source built on .NET 10, EF Core and ASP.NET Core Identity. You can rename it, change the conventions and remove features. Running your product does not require a Slicekit service or license server.

No. Every feature follows the same vertical-slice shape in the same place, the docs walk through adding one, and the per-side AGENTS.md files orient new engineers and AI agents alike. If you know C# and TypeScript, you will be productive quickly.

Yes. Per-side AGENTS.md files describe the conventions, and existing slices give assistants examples to follow. Types, tests and contract checks provide feedback on their changes.

Yes. The template ships a Streamable HTTP MCP server, OAuth consent with PKCE, client setup guides and connected-app management. Users choose read-only, read-and-write or custom access, then can edit permissions or disconnect in settings. New users can sign up during the connection flow. Account tools are included; add your product tools using the same handlers as your API. Production MCP is opt-in, and --no-mcp removes the feature when scaffolding.

Yes. Disable public registration and invite users by email with a permission snapshot or a named role preset. Admins can resend or revoke invitations, edit role presets and explicitly apply role changes to existing users. Authorization continues to check individual permissions.

Yes. Users get a personal inbox with live unread counts, localized messages, immediate email or daily digests, quiet hours and delivery preferences. It ships a test event and the pattern for adding your own product events. Operator alerts remain a separate system. Scaffold with --no-notifications to omit personal notifications.

The Solo license lets one developer build on unlimited products of your own, including paid client work. You cannot resell or redistribute Slicekit itself as a template or starter kit. The Team license covers up to five developers. Need more than five seats or something custom? Email me.

One-time. No subscription, no recurring fee, and no per-seat metering on the users or revenue of what you ship. You buy the source once and own your copy.

You keep access to the repository and every update pushed to it: dependency bumps, new slices, security fixes. Because it is plain Git, you add Slicekit as an upstream remote and merge updates on your own schedule, resolving against your changes like any other branch.

You keep the source and can continue running and modifying your product. It does not depend on a Slicekit-hosted service. If updates stop, dependency updates and other maintenance become your responsibility.

Yes. Slicekit ships Stripe billing end to end: recurring subscriptions through Stripe Checkout and the Customer Portal, one optional free trial per account, and subscription state kept in sync through signed, idempotent webhooks. Plans live in your Stripe dashboard (Stripe is the source of truth), and you map feature keys onto them, boolean flags and numeric limits like "10 API keys on Starter, 100 on Pro", from the admin panel without a deploy. The app resolves and enforces the right entitlement per user. It is also removable as a unit: scaffold with --no-billing (or run scripts/remove-billing.sh) if your product does not charge.

Cleanly, because Stripe is the system of record for invoices and payments, not the app. The export includes a user's subscription state, and account deletion cancels any live Stripe subscription and removes the local billing rows. The Stripe customer and its invoices are deliberately kept: tax and accounting law commonly requires keeping financial records for several years, and GDPR Article 17(3)(b) permits retention where it is a legal obligation. So erasure and your bookkeeping obligations do not conflict, by design.

There is a 14-day money-back guarantee, no questions asked. If Slicekit does not fit your project, email within 14 days of purchase and I refund you in full. The demo, the docs and this page are all public so you can judge most of it before you ever pay.