A production REST API on Kotlin 2 + Spring Boot 3 (Web, Data JPA, Security) over PostgreSQL: stateless JWT auth (BCrypt), Bean Validation, layered controller/service/repository architecture, a typed {success,data,error} envelope via @RestControllerAdvice, Flyway migrations, owner-scoped authorization with @PreAuthorize, JUnit 5 + MockMvc tests, springdoc OpenAPI and Docker. Gradle Kotlin DSL. Delivered as ready-to-copy files (no Node generator to run) — the console's Download .zip gives you the real project. Describe your idea, and this AI app generator plans the project, then writes real, production-shaped Spring Boot API — Kotlin source code step by step — auth, security defaults, tests, and deploy docs included, not a rough prototype.
€3.00 per generated app · your own Anthropic API key, billed to you directly
Excerpt of the generator's own instructions
Yes — each stack ships with auth, security defaults, tests, deploy docs, and a smoke test that proves the app boots, not just a rough prototype.
No, generation itself just needs a browser. You'll need the usual Spring Boot API — Kotlin tooling installed when it's time to run the project locally — the download includes setup docs for that.
Yes — the exact instructions + knowledge files behind this stack are sold separately in the Prompt Library, so you can run them yourself in Claude or any AI coding tool.
Yes, fully — no platform lock-in, no royalties, use it commercially.