Use Existing AI Subscriptions
Ziva can use models through an AI account you already pay for. Requests count toward that provider’s usage instead of your included Ziva usage, while you keep Ziva’s editor-aware tools and chat experience.
These providers are available to every signed-in Ziva account, including Hobby:
| Provider | Account used |
|---|---|
| Claude Code | Anthropic account |
| Codex | ChatGPT account |
| Google Antigravity | Google account (unofficial) |
This is separate from local providers, which run Ollama or LM Studio on your computer, and from Ziva as an MCP server, which lets an external agent control Godot through Ziva.
Connect a provider
- Open Ziva Settings.
- Select Models & Providers.
- Open Use Existing Subscriptions.
- Select Connect beside the provider.
- Complete the provider’s sign-in flow in your browser.
The provider’s models appear in the model picker after the connection succeeds. Ziva stores the connection locally and keeps you signed in when the provider supports it. Select Disconnect in the same settings section to remove it.
Google Antigravity warning
Google does not officially support third-party Antigravity connections. Connecting may cause Google to restrict or ban the account. Ziva shows this warning and requires confirmation before every Antigravity sign-in. Use a disposable account and proceed only if you accept that risk.
Troubleshooting
- You must be signed in to Ziva, but you do not need a paid Ziva plan.
- If the browser cannot return to Ziva automatically, follow the manual redirect instructions in the connection panel.
- If connected models do not appear, refresh the model list or restart Godot.
- Provider subscriptions, usage limits, and model availability are controlled by the provider and can change independently of Ziva.