***

title: getMembership
slug: /reference/typescript/rest/number-groups/get-membership
description: Retrieve a specific membership.
max-toc-depth: 3
---------------------

For a complete index of all SignalWire documentation pages, fetch https://signalwire.com/docs/llms.txt

Retrieve a specific membership.

<Note>
  This method uses the top-level membership endpoint and takes a membership ID
  directly, not a group ID.
</Note>

<EndpointSchemaSnippet endpoint="GET /api/relay/rest/number_group_memberships/{id}" />

## **Response Example**

<EndpointResponseSnippet endpoint="GET /api/relay/rest/number_group_memberships/{id}" />

## **Example**

```typescript {9}
import { RestClient } from "@signalwire/sdk";

const client = new RestClient({
  project: "your-project-id",
  token: "your-api-token",
  host: "your-space.signalwire.com"
});

const membership = await client.numberGroups.getMembership("membership-id");
console.log(membership["phone_number_id"]);
```