OpenRouter

Connect your OpenRouter API key to run Fours’ AI features on the models OpenRouter serves.

Overview

OpenRouter is an AI model provider (category: AI). By connecting your own OpenRouter API key (bring-your-own-key), the models OpenRouter offers become selectable in Fours’ model picker — for Insulin agents, chat, inference, and knowledge-base embeddings. API usage is billed directly by OpenRouter to your account; Fours does not charge for these models.

Org-Level vs User-Level

• Org-Level: the key is shared across your organization. Its models are available to organization-level agents and to members of the org. Connecting requires an organization admin.
• User-Level: the key is personal to your workspace. Its models are available to your own user-level agents and personal Insulin.

Create Integration

1. Navigate to the Fours Console Integrations page.
2. Find the OpenRouter integration and click Connect.
3. Choose the level — Organization (shared) or User (personal).
4. Paste your OpenRouter API Key and click Save credentials.

Fours verifies the key with OpenRouter before storing it, so an invalid key is rejected at connect time rather than surfacing later as a failed model run.

Generate an API key in your OpenRouter account at openrouter.ai (Keys).

Edit Integration

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

Delete Integration

You can delete the OpenRouter integration at any time. This permanently removes the stored credential. Any agent pinned to an OpenRouter model then shows that model as unavailable with a reconnect prompt until you reconnect OpenRouter or pick another model — Fours never silently substitutes a different model.