# Alliances: relay across two Discord servers

Source: https://www.nocapbots.com/docs/voice-relay/alliances
Last updated: 2026-11-06

> On the Alliance plan you can link a second server. Create a single-use invite code, send it to the other admin, and they paste it in. Their server gets Guild Master — 12 speakers — free. Then /start-cross-server sends your caller to both servers' speaker channels.

## Link two servers

1. **Create a code.** On the Alliance page, click **Create invite code** and send it to the other server's admin. It only works once, so send it to someone you trust; if it gets out, **Regenerate code** or **Cancel invite**.
2. **Join.** The other admin logs in, picks their server, opens Alliance, clicks **I have an invite code** and pastes it in.
3. **Set up the ally.** They set their server up like any other — bots, roles, speaker channels. See [getting started](https://www.nocapbots.com/docs/voice-relay/getting-started.md).

If the other server already pays for its own subscription, it has to cancel first, because the alliance covers it. See [billing](https://www.nocapbots.com/docs/billing.md).

## Cross-server relays

When it's time for the big fight, type `/start-cross-server`. The caller in the server that starts it goes out to speaker channels on both servers, and party leaders on both can [talk back](https://www.nocapbots.com/docs/voice-relay/talk-back.md). Either server can start it; `/stop-cross-server` ends it. Cross-server ignores [voice teams](https://www.nocapbots.com/docs/voice-relay/voice-teams.md), so everyone hears the caller; your teams stay saved for normal relays.

## Ending an alliance

The owner clicks **Disband alliance**, or the other server clicks **Leave alliance**. Either way the allied server loses the free plan. If the owner's Alliance plan lapses, the link pauses.

## Related guides

- [Plans, billing and transfers](https://www.nocapbots.com/docs/billing.md): NoCap Bots plans and billing: free trial, upgrading, cancelling, payment details, moving a subscription to a new server and server transfer requests.
- [Voice Relay slash commands](https://www.nocapbots.com/docs/voice-relay/commands.md): Every Callout slash command: /start, /stop, /status, /ping, /start-cross-server and /stop-cross-server, and who can use them.
- [Voice teams: run several callers at once](https://www.nocapbots.com/docs/voice-relay/voice-teams.md): Use Voice Relay's voice teams to run attack and defense callers at the same time, each heard only by their own speaker channels.
- [Managers: share the dashboard with your officers](https://www.nocapbots.com/docs/managers.md): Invite managers to a NoCap Bots server by email or Discord username and choose what they can touch: configuration, billing or other managers.