SQL CREATE TABLE Generator

Generate SQL table definitions from JSON data automatically

JSON Input (sample row)

SQL CREATE TABLE

Auto-Generate SQL from JSON

Paste a JSON object and get a SQL CREATE TABLE statement with properly typed columns. The generator infers column types from the JSON values: strings become VARCHAR, numbers become INTEGER or DECIMAL, booleans become BOOLEAN.

Supported Dialects

Generates standard SQL compatible with PostgreSQL, MySQL, SQLite, and other databases. You can specify a table name and the generator handles proper column naming and type mapping.

API Access

Use our REST API: POST /api/generate/sql-create with {"json_input": "...", "table_name": "users"}. Free for 100 calls/day.