GROQ_API_KEY=gsk_your_key
GOOGLE_API_KEY=your_key
OPENROUTER_API_KEY=your_key
SAMBANOVA_API_KEY=your_key
MISTRAL_API_KEY=your_key
COHERE_API_KEY=your_key
NVIDIA_API_KEY=nvapi-your_key
GITHUB_TOKEN=ghp_your_token