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---
lang: en
title: 'API docs: pooling.poolingservice.acquire'
keywords: LoopBack 4.0, LoopBack 4, Node.js, TypeScript, OpenAPI
sidebar: lb4_sidebar
editurl: https://github.com/loopbackio/loopback-next/tree/master/extensions/pooling
permalink: /doc/en/lb4/apidocs.pooling.poolingservice.acquire.html
---
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[Home](./index.md) > [@loopback/pooling](./pooling.md) > [PoolingService](./pooling.poolingservice.md) > [acquire](./pooling.poolingservice.acquire.md)
## PoolingService.acquire() method
Acquire a new instance
**Signature:**
```typescript
acquire(requestCtx?: Context): Promise<T>;
```
## Parameters
<table><thead><tr><th>
Parameter
</th><th>
Type
</th><th>
Description
</th></tr></thead>
<tbody><tr><td markdown="1">
requestCtx
</td><td markdown="1">
[Context](./context.context.md)
</td><td markdown="1">
_(Optional)_ Optional request context, default to the owning context
</td></tr>
</tbody></table>
**Returns:**
Promise<T>