VaultRubric MCP Server

Install VaultRubric MCP server

claude mcp add --transport http vaultrubric https://vaultrubric.com/mcp

{
  "mcpServers": {
    "vaultrubric": {
      "url": "https://vaultrubric.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "vaultrubric": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://vaultrubric.com/mcp"
      ]
    }
  }
}

{
  "servers": {
    "vaultrubric": {
      "type": "http",
      "url": "https://vaultrubric.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "vaultrubric": {
      "serverUrl": "https://vaultrubric.com/mcp"
    }
  }
}

Context tax

Connecting this server adds ~1,422 tokens of tool definitions to every model turn (moderate, 11 tools). Measured 2026-10-19 via its hosted endpoint; o200k tokenizer, worst case for clients that load all tools up front. How we measure

Input prices as of 2026-10-06. Excludes your own prompt and output.

Tools (11)

• estimate_fees207 tok

  Estimate annual cost at every brokerage or crypto exchange VaultRubric tracks from sourced fees (commissions, options per-contract, transfer-out; exchange taker fees). Unknown fees are flagged, never assumed.

• compare_platforms181 tok

  Compare 2-6 platforms in one category with optional criterion weights. Applies VaultRubric's 75% coverage gate, 60% hack cap and too-close-to-call (<3 points) rules.

• get_market_movers163 tok

  Top crypto (24h, CoinGecko) or US stock (delayed, Yahoo/Nasdaq) gainers and losers, each with the latest sourced headline that names it. News and data only, not advice.

• calculate_savings_interest132 tok

  Project interest on a balance over N months at every high-yield savings account VaultRubric tracks, using sourced standard APYs (promos shown separately), minimum balances and monthly fees. Estimates, not advice.

• get_asset_news124 tok

  Delayed price and latest headlines (Google News, with source URLs) for a stock ticker or a top-250 crypto asset. Headlines are quoted as reported; no predictions.

• search_platforms120 tok

  Search tracked platforms by name and/or category; returns VaultRubric score, data coverage and pick eligibility.

• get_ipo_calendar120 tok

  Upcoming and recently priced IPOs (Nasdaq IPO calendar) with price ranges, exchanges and first-day results, plus the latest SEC EDGAR S-1/F-1 filings.

• get_platform96 tok

  Full sourced record for one platform: per-criterion scores with basis and source URLs, incidents, regulatory actions, as-of dates, and related page URLs.

• get_verdict92 tok

  Get the published verdict (direct answer, key facts, as-of date, URL) for a VaultRubric comparison page.

• check_platform_safety83 tok

  Safety record for a platform: customer-funds hacks, incidents, regulatory actions and security score, with sources and the safety page URL.

• list_categories57 tok

  List VaultRubric's public categories (crypto exchanges, hardware/software wallets, high-yield savings, brokerages) with platform counts and data URLs.

Security signals

92/100 — no known issues found as of 2026-10-19, from the checks below. This is not a guarantee of safety; review what a server can do before connecting it.

Scan it yourself before installing with vectra-guard, the open-source agent security CLI. Scoring rules

Freshness

Active — last maintenance signal 7d ago. The newest of the signals below sets the band.

1. Last commit (default branch)

   2026-10-11 · 7d ago · GitHub

2. Latest release

   no data · GitHub

3. Package published

   no data · npm/PyPI

4. Registry entry updated

   2026-10-11 · 7d ago · official registry · v1.0.1

How it compares in Finance & Fintech

Against the most-starred finance & fintech servers we index. Token cost is per model turn, measured from each server's live tool list.