Playground

Validate your JSON against openweight schemas directly in the browser.

Schema: WorkoutLogWorkoutTemplateProgramPersonalRecords

Load example:

{ "date": "2024-01-15T09:30:00Z", "exercises": [ { "exercise": { "name": "Squat" }, "sets": [ { "reps": 5, "weight": 100, "unit": "kg" } ] } ] }

How It Works

This playground uses AJV (the same validation library used by the SDKs) to validate your JSON against the openweight schemas.

1. Select a schema type
2. Paste or type your JSON
3. See validation results in real-time

Try These Invalid Examples

Test the validation by introducing errors:

Missing required field:

{
  "exercises": []
}

(Missing date field)

Weight without unit:

{
  "date": "2024-01-15T09:30:00Z",
  "exercises": [
    {
      "exercise": { "name": "Squat" },
      "sets": [{ "reps": 5, "weight": 100 }]
    }
  ]
}

(Has weight but no unit)