---
lang: en
title: 'API docs: openapi-v3.oasenhancerbindings'
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.oasenhancerbindings.html
---

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

## OASEnhancerBindings namespace

**Signature:**

```typescript
export declare namespace OASEnhancerBindings 
```

## Variables

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

Variable


</th><th>

Description


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

[OAS\_ENHANCER\_EXTENSION\_POINT\_NAME](./openapi-v3.oasenhancerbindings.oas_enhancer_extension_point_name.md)


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

Name/id of the OAS enhancer extension point


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

[OAS\_ENHANCER\_SERVICE](./openapi-v3.oasenhancerbindings.oas_enhancer_service.md)


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

Strongly-typed binding key for SpecService


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