Promptfoo

export API_KEY="sk-your-api-key"

description: AI Sonar provider example

prompts:
  - 'Answer in one concise paragraph: {{question}}'

providers:
  - id: openai:chat:gpt-5.4-mini
    label: aisonar-chat-gpt-5.4-mini
    config:
      apiBaseUrl: https://api.aisonar.dev/v1
      apiKey: '{{env.API_KEY}}'
  - id: openai:responses:gpt-5.5
    label: aisonar-responses-gpt-5.5
    config:
      apiBaseUrl: https://api.aisonar.dev/v1
      apiKey: '{{env.API_KEY}}'

tests:
  - vars:
      question: What are two practical ways to evaluate an LLM gateway?
    assert:
      - type: contains-any
        value:
          - latency
          - reliability
          - cost
          - quality

promptfoo eval