NODEBASENODEBASE

Nodebase's editor composes workflows from ten node types: manual and webhook triggers (Stripe, Google Forms), HTTP actions, three AI processors (OpenAI GPT-4, Anthropic Claude, Google Gemini), and messaging outputs to Discord and Slack. Execution streams node state transitions — loading, success, error — back to the canvas in real time over Inngest Realtime.

The API layer is sixteen tRPC procedures with Zod validation for end-to-end type safety, backed by Prisma on Neon Postgres across nine data models. API credentials are AES-encrypted at rest and decrypted only at runtime; auth supports email plus GitHub and Google OAuth via Better Auth, with premium features gated through Polar.sh subscriptions.

The repo runs like a product: 15 documentation files including architecture diagrams and ADRs, OWASP-mapped security notes, Sentry monitoring, Biome linting, and semantic-release CI that has cut eighteen tagged versions.