Anthropic

Connect your Anthropic API key for unlimited features at cost.

Overview

By integrating your Anthropic account with Suger, you can utilize your own Anthropic API key. This allows you to access certain AI-powered features within Suger, with billing for API usage handled directly by Anthropic.

Org-Level vs User-Level

There are two types of Anthropic integrations:

At the user level there are two connection methods — connect with an API key, or connect Claude Code. Both are personal to you and billed to you; pick whichever matches how you already pay Anthropic. See Create User Integration below.

Create Integration (Org-Level)

1. Navigate to the Suger Console Integration page.
2. Find the Anthropic integration and click the Connect button.
3. In the dialog that appears, provide the following information:
   • API Key: Your Anthropic API key for accessing Claude models.

Create User Integration

Use a user-level integration when you want Claude to run against your own Anthropic account with individual billing. Two connection methods are available.

Option 1 — Anthropic API key

Use this when you have an Anthropic API key of your own.

1. Click Connect Now button in the User Integrations section
2. Enter your personal Anthropic API key
3. Return to Suger to confirm connection

Option 2 — Claude Code

Use this when you want to connect your Anthropic account itself rather than manage an API key. This method uses a manual code-paste (PKCE) authorization — Suger gives you an authorization link, you approve it with Anthropic, and Anthropic hands you back a code that you paste into Suger to finish the connection. No API key is created or stored.

1. Find the Claude Code card in the User Integrations section and click Connect Now.
2. The Connect Claude Code dialog opens. Click Open authorization page — it takes you to Anthropic.
3. Sign in to your Anthropic account if prompted, and approve the request.
4. Anthropic displays an authorization code. Copy it.
5. Paste it into PKCE authorization code and click Complete connection. The field also accepts the whole callback URL, a query string, or a code#state value, so you do not have to pick the code out by hand. The integration then shows as connected.

This is the Anthropic counterpart to the OpenAI Codex user integration, which uses a device-code flow instead — see OpenAI.

Edit Integration

Editing the Anthropic integration is not supported. To change the API key, you must delete the current integration and create a new one.

Delete Integration

You can delete the Anthropic integration at any time. Please be aware that this action is irreversible and will permanently remove the integration credentials.