RealmKit — Keycloak starter kits for Angular and Node.js

Pick your stack

RealmKit for Angular

The Keycloak SPA kit — Angular 22 · keycloak-angular 22 · keycloak-js 26

✓check-sso + PKCE S256 bootstrap, silent SSO — no redirect loops

✓The 401 refresh queue: N concurrent 401s, one refresh

✓Role guards as route data + full lazy-loaded shell

✓Scripted PKCE login e2e + CI on every push

Coming soon Learn more Free tier ↗

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RealmKit for Node.js

The Keycloak API kit — Express · JWKS · issuer + audience validation

✓JWKS verification — survives key rotation, zero pasted keys

✓Issuer and audience validation on by default

✓hasRole / hasAnyRole / hasScope middleware family

✓Swagger on every endpoint, unit + e2e tests, CI

Coming soon Learn more Free tier ↗

One realm, every kit

Tokens issued to the UI validate at the API — by construction, not configuration.

keycloak-template-ui

RealmKit for Angular

public client · PKCE S256
audience mapper → the API

realm: keycloak-template

clients · roles · demo users
one export, in every kit

keycloak-template-nodejs

RealmKit for Node.js

confidential audience · JWKS
issuer + aud validation

Buy one layer today, add the other later — same realm, zero re-wiring.

Pricing

RealmKit for Angular

$29 one-time

✓ Full source: compose, realm, SPA auth surface
✓ Unlimited projects, commercial included
✓ Tests, CI workflow, full documentation
✓ v1.x updates included

Coming soon

BOTH KITS — SAVE 15%

RealmKit Bundle

$58 $49 one-time

✓ Both kits, one checkout
✓ The full stack: SPA + API, one shared realm
✓ Everything in both columns
✓ Instant delivery — updates via re-download

Coming soon

RealmKit for Node.js

$29 one-time

✓ Full source: compose, realm, hardened API surface
✓ Unlimited projects, commercial included
✓ Tests, CI workflow, full documentation
✓ v1.x updates included

Coming soon

Launch pricing — one-time purchase, no subscription. Unlimited projects on every kit.
Paid kits open soon — start with the free tiers on GitHub.

FAQ

Do the kits work together?

Yes — by construction. Every RealmKit ships the same realm export (same clients, roles, and audience mapper), so the Angular kit's tokens are exactly what the Node kit's API validates. Run either alone, or both against one Keycloak.

Does it work with my existing Keycloak?

Yes — the bundled compose stack is the zero-setup path, but every kit's realm guide also covers importing the realm into your own instance and pointing the kit at it.

What's in the free tiers?

Each stack has an MIT-licensed minimal starter on GitHub — the correct bootstrap and one guarded route, pointed at your own Keycloak. The paid kits add the Docker bootstrap with the pre-wired realm, the full production surface (refresh queue, silent SSO, the complete middleware family), tests, CI, and docs.

How do I receive it?

Instant zip download after checkout. Updates ship the same way — re-download the latest zip anytime from your purchase library (sign in with the email you bought with).

What license?

Plain-language commercial license: unlimited use in your own and client projects; no reselling or republishing the kit itself as a template. Free tiers are MIT.