A typed client over the same contracts the server validates.

Zod schemas are the contract. The SDK is generated from them, so a route change breaks the build instead of production.

npm i @vaultara/sdk

export VAULTARA_API_KEY=vk_live_…

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Run it locally in one command.

Postgres 16-alpine on host port 5433 via Docker Compose; the app has its own Dockerfile under the app profile.