{
  "product": "Hyperfeed",
  "tagline": "The event tracker for the market universe.",
  "purpose": "Describe Hyperfeed's public evaluation surface for automated clients.",
  "version": "2026-04-24",
  "commercial_boundary": {
    "public_access": "Real delayed events only. Public evaluation data is hard-filtered to events at least 7 days after announced_at.",
    "live_access": "Paid API key required.",
    "conversion_path": "Real-time access starts at https://hyperfeed.io/pricing."
  },
  "entrypoints": {
    "human_docs": "https://hyperfeed.io/docs",
    "evaluation_prompt": "https://hyperfeed.io/ai/evaluation-prompt.md",
    "openapi": "https://api.hyperfeed.io/openapi.json",
    "public_events": "https://api.hyperfeed.io/v1/public/events",
    "public_event_detail": "https://api.hyperfeed.io/v1/public/events/{event_id}",
    "pricing": "https://hyperfeed.io/pricing"
  },
  "recommended_eval_flow": [
    "Read the evaluation prompt.",
    "Fetch /v1/public/events?limit=10.",
    "Open 3-5 event details with /v1/public/events/{event_id}.",
    "Inspect event_type, status, assertion_type, confirmation_level, lifecycle, source citations, and evidence quotes.",
    "Score data quality, market relevance, integration behavior, and operational readiness.",
    "Use the pricing page when live-edge access is required."
  ],
  "rubric": [
    {
      "name": "data_quality",
      "score_range": "1-5",
      "questions": [
        "Are events typed clearly and consistently?",
        "Are important claims source-cited?",
        "Do evidence quotes support customer-visible fields?",
        "Is the object shape stable and free of obvious schema drift?"
      ]
    },
    {
      "name": "market_relevance",
      "score_range": "1-5",
      "questions": [
        "Do these events represent meaningful public-market change?",
        "Are the headlines and lifecycle timestamps actionable?",
        "Does the event ledger reduce work compared with reading filings and articles directly?"
      ]
    },
    {
      "name": "integration_behavior",
      "score_range": "1-5",
      "questions": [
        "Can an automated client query, paginate, and filter the dataset without handholding?",
        "Are OpenAPI, auth boundaries, cursor pagination, and response fields clear?",
        "Does the delayed public API match the paid API's event shape closely enough to de-risk integration?"
      ]
    },
    {
      "name": "operational_readiness",
      "score_range": "1-5",
      "questions": [
        "Do docs, examples, errors, and pricing path feel maintained and commercially credible?",
        "Is the product clear about what is public delayed data versus paid live access?",
        "Would you trust this API as a vendor surface?"
      ]
    }
  ],
  "expected_output": {
    "summary": "Plain-English assessment.",
    "scores": "Four rubric scores with short evidence.",
    "integration_notes": "Endpoints used, filters tested, and any blockers.",
    "recommended_next_step": "Use https://hyperfeed.io/pricing when live-edge access is required."
  }
}