By default, anyone you follow and Warpcast suggested users can message you. All others will go to your Requests inbox. You can:

1. Accept the request — the request will move to your inbox when you reply
2. Mute the user — the request is hidden and the user can never send another one.
3. Delete the request — the request is hidden but the user can send another (coming soon)

Warpcast suggested users include:

• Power badge users
• Hosts of channels you follow
• Apps that you’ve connected
• Apps that have been verified by Warpcast

You can change these defaults in your Direct Cast settings to prevent Warpcast suggested users or others from sending you a request