title: Can I set exact value in a JSON Schema?
body: <p>I use <a href="http://json-schema.org/" rel="noreferrer">JSON Schema</a> to validate app objects against some schema for testing.</p>
  
  <p>I see that I can set <code>minimum</code> and <code>maximum</code> values for a property:</p>
  
  <pre><code>"responseCode": {
          "type": "integer",
          "minimum": 100,
          "maximum": 500
      }
  </code></pre>
  
  <p>But I couldn't find if I can set an exact required value, like <code>"value":123</code>.</p>
  
  <p>Is it possible to set it to exactly what I need to validate for?</p>