# Read push public-key

The VAPID public key this service signs browser pushes with — what a browser must subscribe against. Answers 503 naming APP_VAPID_PUBLIC_KEY and APP_VAPID_PRIVATE_KEY when the deployment holds no keypair, which is the honest answer to 'can this workspace get browser notifications'.

Access class: `workspace`.

## Endpoint

`GET /v1/push/public-key`

## Parameters

| Name | In | Type | Required |
| --- | --- | --- | --- |
| body | query | null | No |
| params | query | object | No |
| query | query | object | No |

## Responses

### 200

the action's answer

Content type: `application/json`.

```json
{
  "data": {
    "public_key": "string"
  }
}
```

### default

a refusal: `{"error": "<what a person needs to read>"}`. 401 no credential, 402 the plan does not include this, 403 the seat does not, 404 the thing does not exist or is not yours to see.

Content type: `application/json`.

```json
{
  "error": "string"
}
```