> ## Documentation Index
> Fetch the complete documentation index at: https://docs.replyke.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Update digest config

> Update the digest/newsletter configuration for a space

## Overview

`useUpdateDigestConfig` returns a callable function for updating a space's digest configuration. Only space admins can update this. All fields are optional — only provided fields are updated.

## Usage Example

```tsx theme={null}
import { useUpdateDigestConfig } from "@replyke/react-js";

function DigestSettings({ spaceId }: { spaceId: string }) {
  const updateDigestConfig = useUpdateDigestConfig();

  const handleSave = async () => {
    await updateDigestConfig({
      spaceId,
      update: {
        digestEnabled: true,
        digestWebhookUrl: "https://your-server.com/hooks/digest",
        digestScheduleHour: 8,
        digestTimezone: "Europe/London",
      },
    });
  };
}
```

## Parameters

<ParamField path="spaceId" type="string" required>
  UUID of the space.
</ParamField>

<ParamField path="update" type="object" required>
  Object containing the digest config fields to update. All fields are optional — only provided fields are changed.

  <Expandable title="update fields">
    <ParamField path="update.digestEnabled" type="boolean">
      Enable or disable digest delivery.
    </ParamField>

    <ParamField path="update.digestWebhookUrl" type="string | null">
      URL to POST digest payloads to. Pass `null` to clear.
    </ParamField>

    <ParamField path="update.digestWebhookSecret" type="string | null">
      Secret for verifying webhook authenticity. Pass `null` to clear.
    </ParamField>

    <ParamField path="update.digestScheduleHour" type="number | null">
      UTC hour (0–23) for delivery. Pass `null` to clear.
    </ParamField>

    <ParamField path="update.digestTimezone" type="string | null">
      IANA timezone string. Pass `null` to clear.
    </ParamField>
  </Expandable>
</ParamField>

## Returns

The updated digest configuration object.

<ResponseField name="digestEnabled" type="boolean">
  Whether digest delivery is enabled.
</ResponseField>

<ResponseField name="digestWebhookUrl" type="string | null">
  URL digests are POSTed to, or `null` if not set.
</ResponseField>

<ResponseField name="digestWebhookSecret" type="string | null">
  Masked secret (`"••••••••"`) when set, or `null` if not configured.
</ResponseField>

<ResponseField name="digestScheduleHour" type="number | null">
  UTC hour (0–23) for digest delivery, or `null` if not set.
</ResponseField>

<ResponseField name="digestTimezone" type="string | null">
  IANA timezone string, or `null` if not set.
</ResponseField>

For integration guidance, see [Digest & Newsletter](/sdk/spaces/digest-newsletter).