JSON Schema, GraphQL & Database Tools

Generate JSON Schema from JSON and mock JSON from a schema, convert between JSON and GraphQL, and turn JSON into SQL (or SQL and MySQL output into JSON).

JSON to JSON Schema
Generate a JSON Schema (Draft-07 or 2020-12) from JSON.
JSON Schema to JSON
Generate realistic sample JSON from a JSON Schema.
JSON to GraphQL
Generate a GraphQL schema, inputs and queries from JSON.
GraphQL to JSON
Mock JSON, response data and JSON Schema from GraphQL SDL.
JSON to SQL
Generate CREATE TABLE and INSERT statements for 4 dialects.
SQL to JSON
Turn SQL INSERTs and query results into JSON.
MySQL to JSON
Convert mysqldump INSERTs or mysql CLI output into JSON.

More JSON tools: JSON Spreadsheet & Document Converters · JSON Data Format Converters · JSON to Code Generators · Code to JSON: Mock Data & Serialization · JSON Tools & Utilities

All JSONSwitcher converters are free, need no account and process your data locally in your browser with JavaScript — nothing is uploaded to a server.

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