04_SQL_FIXTURES

Generate SQL Test Data

Create insert-ready test records for staging databases, local demos, integration tests, and repeatable CI fixtures.

SQL preview above the fold
Stable seed output
Good for fixture commits
PII maskingSchema builder
Live Generator
Seed 12024 | 5 rows | SQL
{
  "id": "id.row",
  "company_name": "business.companyName",
  "industry": "business.industry",
  "seats": {
    "type": "number.integer",
    "options": {
      "min": 5,
      "max": 500
    }
  },
  "billing_email": "contact.email"
}
Open schema in builder
No AI. No model training.

DerpData uses deterministic rules and Markov models, not LLM calls. Same seed and schema can reproduce the same fixture for tests, demos, and CI.

API docs