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

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[Home](./index.md) &gt; [@loopback/core](./core.md) &gt; [Component](./core.component.md) &gt; [providers](./core.component.providers.md)

## Component.providers property

A map of providers to be bound to the application context

**Signature:**

```typescript
providers?: ProviderMap;
```

## Example


```ts
{
  'authentication.strategies.ldap': LdapStrategyProvider
}
```