{
  "api_version": "1",
  "updated": "2026-10-18",
  "latest_event": "2026-10-17",
  "rights": "© Frontier Log, all rights reserved.",
  "benchmark": {
    "slug": "mcp-atlas",
    "name": "MCP Atlas",
    "family": "mcp-atlas",
    "unit": "%",
    "higher_is_better": true,
    "status": "retired",
    "benchmark_url": "https://labs.scale.com/leaderboard/mcp_atlas",
    "introduced": "2025-09-19",
    "creator": "Scale AI",
    "introduced_source": "https://scale.com/blog/mcp-atlas",
    "settings": [
      {
        "setting": "default",
        "name": "",
        "url": "https://frontierlog.ai/benchmark/mcp-atlas",
        "results": 1
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  "total": 1,
  "results": [
    {
      "id": "kimi-k3:mcp-atlas:default:1",
      "model": "kimi-k3",
      "model_name": "Kimi K3",
      "model_date": "2026-07-16",
      "event": "https://frontierlog.ai/event/2026-07-16-kimi-k3",
      "benchmark": "mcp-atlas",
      "benchmark_name": "MCP Atlas",
      "setting": "default",
      "setting_name": "",
      "score": 84.2,
      "unit": "%",
      "printed": "84.2",
      "reported_by": "moonshot",
      "label": "Kimi K3 (max)",
      "source": "https://www.kimi.ai/blog/kimi-k3",
      "source_title": "Kimi K3: Open Frontier Intelligence",
      "source_date": "2026-07-16",
      "where": "'Full Benchmark Table', row 'MCP Atlas', column 'Kimi K3 (max)'",
      "own": true,
      "primary": true,
      "parallel": false,
      "notes": "Reasoning effort max; 500-task public subset, 100-turn limit, Gemini 3.1 Pro as the judge (table note)",
      "caveat": "",
      "human_verified": true,
      "human_verified_on": "2026-10-18"
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}
