Writing

Notes & long-form

Architecture, identity protocols, multi-tenant SaaS, and the occasional war story.

28 May 2026 3 min

Per-tenant signing keys in a multi-tenant OIDC issuer

One binary, many tenants, and a different signing key for each. How WeldForge keeps token issuance isolated without running an issuer per customer.

identity oidc multi-tenancy spring-boot

20 May 2026 2 min

A short colophon. Who I am, what I'll write about here, and why the site you're reading runs on the same stack I ship to clients.

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