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JSON Export

Export your schema as structured JSON for programmatic use — code generators, custom tools, or storing in version control.

Steps​

  1. Click Export in the top-right of the ERD panel
  2. Select JSON
  3. Click Download or Copy to clipboard

JSON structure​

The exported JSON contains:

  • tables — array of table definitions
  • enums — array of enum definitions
  • relationships — array of foreign key relationships

Use cases​

  • Code generation — generate TypeScript types, ORM models, API schemas
  • Documentation — store schema as structured data
  • Custom tooling — build your own schema processors
  • Version control — diff schema changes over time