.env.example

# ── Eval configuration ──────────────────────────────────────────────────────
# Copy this file to .env and fill in your values.
# .env is git-ignored — never commit it.

# Provider-specific API keys (populate only the key(s) you need)
# Promptfoo reads these automatically when invoking models.

# Anthropic API key (for anthropic:claude-* models)
ANTHROPIC_API_KEY=

# OpenAI API key (for openai:gpt-4o, openai:gpt-4-turbo, etc.)
OPENAI_API_KEY=

# Google API key (for google:gemini-*, etc.)
GOOGLE_API_KEY=

# OpenRouter API key (for open models: openrouter:meta-llama/llama-2-70b, openrouter:mistralai/mistral-large, etc.)
# See https://openrouter.ai/models for available open models
OPENROUTER_API_KEY=

# LLM model for skill invocation (candidate) and llm-rubric grading.
# Format: provider:model_name
# Examples:
#   anthropic:claude-3-7-sonnet-20250219  (Anthropic default)
#   anthropic:claude-opus-4-5
#   openai:gpt-4o                         (OpenAI)
#   google:gemini-2.0-flash               (Google)
#   openrouter:meta-llama/llama-2-70b     (Open model via OpenRouter)
#   openrouter:mistralai/mistral-large    (Mistral via OpenRouter)
EVAL_MODEL=anthropic:claude-3-7-sonnet-20250219