Browse Hacker News feeds, search stories/comments, read threads and user profiles via @cyanheads/hn-mcp-server

{
  "server": "@cyanheads/[email protected]",
  "transport": "stdio",
  "entry": "dist/index.js",
  "tools": 4,
  "calls": [
    {
      "tool": "hn_get_stories",
      "args": {
        "feed": "top",
        "limit": 3
      },
      "latency_ms": 1473,
      "result_preview": "## top stories (1–30 of 500) [1] Deno Desktop 635pts [2] GLM 5.2 vs Opus 222pts"
    },
    {
      "tool": "hn_get_stories",
      "args": {
        "feed": "new",
        "limit": 3
      },
      "latency_ms": 857,
      "result_preview": "## new stories — CalendarPipe, Quantum mechanics, Shiproof"
    },
    {
      "tool": "hn_get_stories",
      "args": {
        "feed": "ask",
        "limit": 3
      },
      "latency_ms": 932,
      "result_preview": "## ask stories — Happy Fathers Day 309pts, Unusual income 31pts"
    },
    {
      "tool": "hn_get_stories",
      "args": {
        "feed": "show",
        "limit": 3
      },
      "latency_ms": 702,
      "result_preview": "## show stories — logic puzzle site, perfect pitch, Criterion Closet"
    },
    {
      "tool": "hn_get_stories",
      "args": {
        "feed": "jobs",
        "limit": 3
      },
      "latency_ms": 709,
      "result_preview": "## jobs stories — Wildcard YC W25, Flexport YC W14"
    },
    {
      "tool": "hn_get_stories",
      "args": {
        "feed": "best",
        "limit": 3
      },
      "latency_ms": 703,
      "result_preview": "## best stories — Identity verification Claude 809pts, Deno Desktop 635pts"
    },
    {
      "tool": "hn_get_stories",
      "args": {
        "feed": "top",
        "limit": 3,
        "offset": 10
      },
      "latency_ms": 1329,
      "result_preview": "## top stories (11-40) — Manticore Search, 3D Printer postcards"
    },
    {
      "tool": "hn_search_content",
      "args": {
        "query": "MCP model context protocol",
        "limit": 3
      },
      "latency_ms": 714,
      "result_preview": "840 results — Federated Data Access for MCP, Postgres MCP"
    },
    {
      "tool": "hn_search_content",
      "args": {
        "query": "startup",
        "author": "pg",
        "limit": 3
      },
      "latency_ms": 424,
      "result_preview": "1604 results — Startup Ideas We'd Like to Fund 532pts"
    },
    {
      "tool": "hn_search_content",
      "args": {
        "query": "Rust programming",
        "content_type": "comment",
        "limit": 3
      },
      "latency_ms": 404,
      "result_preview": "30689 results — Next Iteration Rust Book, RustBelt, Microsoft Rust"
    },
    {
      "tool": "hn_search_content",
      "args": {
        "query": "Claude",
        "created_after": "2026-06-01",
        "created_before": "2026-06-22",
        "limit": 3
      },
      "latency_ms": 769,
      "result_preview": "185661 results — Claude Fable 5 2626pts, Opus 4.6 2346pts"
    },
    {
      "tool": "hn_search_content",
      "args": {
        "query": "AI agents",
        "min_points": 100,
        "limit": 3
      },
      "latency_ms": 464,
      "result_preview": "46468 results — AI agent hit piece 2346pts, bankrupted operator 1467pts"
    },
    {
      "tool": "hn_search_content",
      "args": {
        "query": "LLM",
        "content_type": "story",
        "min_points": 50,
        "limit": 3
      },
      "latency_ms": 569,
      "result_preview": "675833 results — LLM Inevitabilism 1773pts, Learning to Reason 1654pts"
    },
    {
      "tool": "hn_get_thread",
      "args": {
        "itemId": 48626137,
        "depth": 2
      },
      "latency_ms": 3935,
      "result_preview": "Deno Desktop thread 635pts 231 comments — recursive comment tree with replies"
    },
    {
      "tool": "hn_get_thread",
      "args": {
        "itemId": 48626137,
        "depth": 0
      },
      "latency_ms": 185,
      "result_preview": "Deno Desktop item only — (0/231 comments loaded)"
    },
    {
      "tool": "hn_get_thread",
      "args": {
        "itemId": 99999999999
      },
      "latency_ms": 188,
      "result_preview": "Error: Item 99999999999 not found — recovery hint"
    },
    {
      "tool": "hn_get_user",
      "args": {
        "username": "pg"
      },
      "latency_ms": 371,
      "result_preview": "pg — Karma 157316, Joined Oct 2006, Bug fixer"
    },
    {
      "tool": "hn_get_user",
      "args": {
        "username": "dang",
        "include_submissions": true,
        "submission_limit": 3
      },
      "latency_ms": 614,
      "result_preview": "dang — Karma 40415, Joined Aug 2007, 83498 submissions, Marion Milner quote"
    },
    {
      "tool": "hn_get_user",
      "args": {
        "username": "xyznonexistent99999"
      },
      "latency_ms": 175,
      "result_preview": "Error: User not found — recovery suggestion"
    }
  ],
  "total_calls": 19,
  "success_rate": "18/19 (95% — 1 correct rejection)",
  "p50_ms": 703,
  "first_call_ms": 1473
}