---
lang: en
title: 'API docs: openapi-v3.responsedecoratormetadataitem'
keywords: LoopBack 4.0, LoopBack 4, Node.js, TypeScript, OpenAPI
sidebar: lb4_sidebar
editurl: https://github.com/loopbackio/loopback-next/tree/master/packages/openapi-v3
permalink: /doc/en/lb4/apidocs.openapi-v3.responsedecoratormetadataitem.html
---

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[Home](./index.md) &gt; [@loopback/openapi-v3](./openapi-v3.md) &gt; [ResponseDecoratorMetadataItem](./openapi-v3.responsedecoratormetadataitem.md)

## ResponseDecoratorMetadataItem interface

**Signature:**

```typescript
export interface ResponseDecoratorMetadataItem 
```

## Properties

<table><thead><tr><th>

Property


</th><th>

Modifiers


</th><th>

Type


</th><th>

Description


</th></tr></thead>
<tbody><tr><td markdown="1">

[contentType](./openapi-v3.responsedecoratormetadataitem.contenttype.md)


</td><td markdown="1">


</td><td markdown="1">

string


</td><td markdown="1">


</td></tr>
<tr><td markdown="1">

[description](./openapi-v3.responsedecoratormetadataitem.description.md)


</td><td markdown="1">


</td><td markdown="1">

string


</td><td markdown="1">


</td></tr>
<tr><td markdown="1">

[responseCode](./openapi-v3.responsedecoratormetadataitem.responsecode.md)


</td><td markdown="1">


</td><td markdown="1">

number


</td><td markdown="1">


</td></tr>
<tr><td markdown="1">

[responseModelOrSpec](./openapi-v3.responsedecoratormetadataitem.responsemodelorspec.md)


</td><td markdown="1">


</td><td markdown="1">

[ResponseModelOrSpec](./openapi-v3.responsemodelorspec.md)


</td><td markdown="1">


</td></tr>
</tbody></table>