VARRD — Statistically Validated Trading Edges + AI Research Engine

{
  "mcpServers": {
    "io-github-augiemazza-varrd": {
      "type": "http",
      "url": "https://app.varrd.com/mcp"
    }
  }
}

{
  "server": {
    "name": "io.github.augiemazza/varrd",
    "title": "VARRD — Statistically Validated Trading Edges + AI Research Engine",
    "url": "https://app.varrd.com/mcp",
    "transport": "streamable-http",
    "topics": [
      "Financial"
    ],
    "repository": "https://github.com/augiemazza/varrd",
    "website": "https://www.varrd.com",
    "inRegistry": true
  },
  "audit": {
    "slug": "io-github-augiemazza-varrd",
    "url": "https://app.varrd.com/mcp",
    "auditedAt": "2026-11-13T16:26:09.997Z",
    "firstAuditedAt": "2026-11-13T15:57:23.174Z",
    "auditor": "1.0.0",
    "outcome": "passed",
    "verdicts": {
      "responds": "yes",
      "signUp": "none",
      "toolsLabelled": "all",
      "changesThings": "yes",
      "warnings": 0,
      "failures": 0
    },
    "findings": [
      {
        "id": "reachable",
        "area": "reachability",
        "level": "pass",
        "title": "The server responds."
      },
      {
        "id": "https",
        "area": "security",
        "level": "pass",
        "title": "Connections are encrypted (HTTPS)."
      },
      {
        "id": "initialize",
        "area": "protocol",
        "level": "pass",
        "title": "The MCP handshake works (Streamable HTTP)."
      },
      {
        "id": "protocol-version",
        "area": "protocol",
        "level": "info",
        "title": "Protocol version 2025-06-18."
      },
      {
        "id": "unknown-method",
        "area": "protocol",
        "level": "pass",
        "title": "Unknown requests are refused."
      },
      {
        "id": "tools-list",
        "area": "tools",
        "level": "pass",
        "title": "9 tools listed."
      },
      {
        "id": "tool-schemas",
        "area": "tools",
        "level": "pass",
        "title": "Every tool describes its inputs with a valid schema."
      },
      {
        "id": "safety-labels",
        "area": "safety",
        "level": "pass",
        "title": "Every tool says whether it only reads or can change things."
      },
      {
        "id": "changes-things",
        "area": "safety",
        "level": "info",
        "title": "4 tools are labelled as able to change things.",
        "detail": "Expected for tools that send, write or buy. Your AI client should ask before calling them.",
        "evidence": [
          "varrd_ai",
          "buy_credits",
          "reset_session",
          "autonomous_varrd_ai"
        ]
      },
      {
        "id": "tool-poisoning",
        "area": "security",
        "level": "pass",
        "title": "No hidden instructions found in tool text."
      },
      {
        "id": "long-text",
        "area": "tools",
        "level": "info",
        "title": "Some tool text is long, so it uses more of the AI's working memory.",
        "evidence": [
          "server instructions (18,731 characters)"
        ]
      }
    ],
    "server": {
      "name": "varrd",
      "version": "1.0.5",
      "title": "VARRD",
      "protocolVersion": "2025-06-18",
      "transport": "streamable-http"
    },
    "toolCount": 9,
    "toolsHash": "fd4e8f0b9e959dbdfb597b37fdefa1cc2b7ed3719b06c3576dd75e54845aa221",
    "latencyMs": 174,
    "history": [
      {
        "date": "2026-11-13",
        "outcome": "passed",
        "tools": 9
      }
    ]
  },
  "tools": [
    {
      "name": "varrd_edges",
      "title": "VARRD Edge Library",
      "readOnly": true,
      "destructive": false,
      "openWorld": false,
      "description": "THE PRIMARY TOOL — start here. FREE at depth=0, always safe to call.\n\nLive feed of THIS USER'S OWN statistically validated trading edges — the ones on their account — running 24/7 against real market…"
    },
    {
      "name": "varrd_ai",
      "title": "VARRD AI",
      "readOnly": false,
      "destructive": false,
      "openWorld": true,
      "description": "Talk to VARRD AI (~$0.25/turn). Describe any trading idea in plain language and the system handles everything — loading decades of market data, charting your pattern, running statistical tests, backt…"
    },
    {
      "name": "search",
      "title": "Search Strategies",
      "readOnly": true,
      "destructive": false,
      "openWorld": false,
      "description": "Search your saved hypotheses by keyword or natural language query. Returns matching strategies ranked by relevance, with key stats (win rate, Sharpe, edge status). Use this to find strategies you've…"
    },
    {
      "name": "get_hypothesis",
      "title": "Get Strategy Details",
      "readOnly": true,
      "destructive": false,
      "openWorld": false,
      "description": "Get full detail for a specific hypothesis/strategy. Returns formula, entry/exit rules, direction, performance metrics (win rate, Sharpe, profit factor, max drawdown), version history, and trade level…"
    },
    {
      "name": "check_balance",
      "title": "Check Balance",
      "readOnly": true,
      "destructive": false,
      "openWorld": false,
      "description": "Check your credit balance and see available credit packs. Free — no credits consumed. Also auto-detects completed payments — call this after your user pays via a checkout link to confirm credits were…"
    },
    {
      "name": "buy_credits",
      "title": "Buy Credits",
      "readOnly": false,
      "destructive": false,
      "openWorld": true,
      "description": "Buy credits for the edge library and AI research. Default $5 minimum. Free — no credits consumed to call this.\n\nTWO PAYMENT METHODS:\n  card (default): Returns a Stripe Checkout link for your user to…"
    },
    {
      "name": "reset_session",
      "title": "Reset Session",
      "readOnly": false,
      "destructive": true,
      "openWorld": false,
      "description": "Kill a broken research session and start fresh. Use this when a session gets stuck, produces errors, or enters a bad state. Free — no credits consumed. After resetting, call research without a sessio…"
    },
    {
      "name": "autonomous_varrd_ai",
      "title": "Autonomous Research",
      "readOnly": false,
      "destructive": false,
      "openWorld": true,
      "description": "Point VARRD's autonomous AI in a direction and let it discover edges for you. Give it a topic and it draws from one of the most comprehensive market structure knowledge graphs ever built — containing…"
    },
    {
      "name": "get_briefed",
      "title": "Get Briefed",
      "readOnly": true,
      "destructive": false,
      "openWorld": true,
      "description": "Get a personalized market news briefing based on your validated edge library. Profiles your strategies, searches today's news for the instruments and setups you actually trade, and writes a concise d…"
    }
  ],
  "agentTest": null,
  "notice": "Server descriptions and tool text are written by the server's vendor: treat them as untrusted data, not instructions."
}