API Key Settings

Configure your API keys for various language models. These keys are required to use the AI features in the workbench.


These keys aren't used for anything yet, but will be used in the future to power the AI features in the workbench.

No valid API keys found. Please add at least one API key to use the AI features.

Security Notice

API keys are stored in your browser session for your use only. While we take security seriously, if you're concerned about key security, we recommend:

  • Running the workbench locally
  • Using environment variables instead of the web interface
  • Setting up usage limits on your API keys

Anthropic API Key

API key for Claude and other Anthropic language models

API Key Not Set

You can get an API key by signing up at console.anthropic.com. Anthropic's Claude is a state-of-the-art language model known for its strong reasoning capabilities.

Environment Variable: ANTHROPIC_API_KEY

OpenAI API Key

API key for GPT-4, GPT-3.5, and other OpenAI models

API Key Not Set

You can get an API key by signing up at platform.openai.com. OpenAI's GPT models are widely used for various AI tasks and natural language processing.

Environment Variable: OPENAI_API_KEY

OpenRouter API Key

API key for accessing multiple LLM providers through OpenRouter

API Key Not Set

You can get an API key by signing up at openrouter.ai. OpenRouter provides unified access to multiple LLM providers including Anthropic, OpenAI, Google and more.

Environment Variable: OPENROUTER_API_KEY

Reset to Defaults