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Integrations

An integration is a small plugin that adds a provider to OpenChamber using a subscription you already have. You manage them at Settings → Integrations.

Experimental feature. We aim to respect provider policies, but account restrictions and suspensions remain each provider’s decision. Use integrations at your own risk.

Available integrations:

  • Claude Code — your Claude Pro or Max plan, no API keys
  • Cursor — the model limits of your Cursor plan

Install an integration

  1. Open Settings → Integrations.
  2. Find the integration and choose Install.
  3. Restart OpenCode when asked — the provider appears after the restart.
  4. Choose Set up and sign in. The models then appear in the chat model picker.

Integrations install for your user, so they work in every project. You can update or remove them from the same card at any time.

Claude Code

Claude Code uses your Claude Pro or Max plan — no API keys and no separate Claude app.

  1. Install the integration (above).
  2. Choose Set up and sign in. If you don’t have the Claude Code CLI yet, setup offers to install it first and then sign you in.

Claude Code is the only integration here that requires its provider CLI to be installed and signed in. Cursor does not require its CLI.

How your Claude account stays safe: this integration uses Anthropic’s official Claude Agent SDK and your installed Claude Code CLI. It does not hijack OAuth, extract or replay browser tokens, impersonate an unsupported client, or bypass Anthropic’s authentication flow. It stays on Anthropic’s supported access path, so it does not carry the account-ban risk of token hijacking or unauthorized authentication workarounds.

Cursor

Cursor makes the models included in your Cursor plan available in OpenChamber.

  1. Install the integration (above).
  2. Choose Set up, open the link, and approve access in your browser. No API key is required. The model list loads automatically after you sign in.

Update or remove

  • Update installs the latest published version of the plugin.
  • Remove deletes the plugin from your OpenCode config. The provider stops loading after OpenCode refreshes.

If a card says the entries need manual management, choose Manage plugins and clean up the duplicates there.