# Update email notification preferences

Records a subscription choice for each topic present in the body and returns every topic’s resulting state. Topics left out of the body keep whatever they had. Requires a browser session.

## PUT `/v1/me/email-preferences`

### Authorization

`__Host-better-auth.session_token` API key · cookie required

Dashboard session cookie set at sign-in. An operation that lists only this scheme needs a person: API keys and machine credentials are refused. The same session token also works as `Authorization: Bearer`.

### Request body

required `application/json`

`system` boolean  
`invites` boolean  
`announcements` boolean  
`offers` boolean

### Responses

#### 200 Response for status 200

`$schema` string <uri>  
Canonical JSON Schema URL for this response body. The server also sends it in the `Link: rel="describedby"` response header.

`data` object required

Show properties

- `system` boolean required  
- `invites` boolean required  
- `announcements` boolean required  
- `offers` boolean required

default Error. Every 4xx and 5xx response is one RFC 9457 problem document served as `application/problem+json`.

`$schema` string <uri>

Canonical JSON Schema URL for this response body. The server also sends it in the `Link: rel="describedby"` response header.

- `type` string required  
  URL of the documentation page for this error. Derived from `code`.
- `title` string required  
  Human-readable name of the error type. Derived from `code`.
- `status` integer required  
  HTTP status of the response, repeated in the body.
- `detail` string required  
  What went wrong in this request.
- `code` string required  
  Stable snake_case error code. Match on this, not on `detail`.
- `pointer` string  
  RFC 6901 JSON Pointer to the request field or batch entry that failed, for example `/files/37/path`. Present on validation failures.
- `details` object  
  Machine-readable context keyed by the error code.
- `suggestions` string[]  
  Recovery steps safe to show to a person.
- `next` string[]  
  Commands or API requests to run next, usable as written.
- `requestId` string required  
  ID of this request, from the `X-Request-Id` header or generated. Quote it when contacting support.

### Try it

### Server

Base URL https://api.spacefast.com  
Custom base URL Overrides the selected server when set.

### Authorization

API key

Remember on this device

Include my values in samples

### Body application/json

`system` boolean  
`invites` boolean  
`announcements` boolean  
`offers` boolean

### Send

### Request

#### cURL

```curl
curl -X PUT "https://api.spacefast.com/v1/me/email-preferences" \
  -H "Cookie: __Host-better-auth.session_token=YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "system": true,
  "invites": true,
  "announcements": true,
  "offers": true
}'
```

#### JavaScript

```javascript
const response = await fetch("https://api.spacefast.com/v1/me/email-preferences", {
  method: "PUT",
  headers: {
    "Cookie": "__Host-better-auth.session_token=YOUR_API_KEY",
    "Content-Type": "application/json"
  },
  body: "{\n  \"system\": true,\n  \"invites\": true,\n  \"announcements\": true,\n  \"offers\": true\n}"
});
```

#### Python

```python
import requests

response = requests.put(
    "https://api.spacefast.com/v1/me/email-preferences",
    headers={
        "Cookie": "__Host-better-auth.session_token=YOUR_API_KEY",
        "Content-Type": "application/json"
    },
    data="{\n  \"system\": true,\n  \"invites\": true,\n  \"announcements\": true,\n  \"offers\": true\n}",
)
```

### Response

#### 200 default

```json
{
  "$schema": "http://example.com",
  "data": {
    "system": true,
    "invites": true,
    "announcements": true,
    "offers": true
  }
}
```

```json
{
  "$schema": "http://example.com",
  "type": "string",
  "title": "string",
  "status": -9007199254740991,
  "detail": "string",
  "code": "string",
  "pointer": "string",
  "details": {
    "property1": null,
    "property2": null
  },
  "suggestions": [
    "string"
  ],
  "next": [
    "string"
  ],
  "requestId": "string"
}
```