VaultRubric

by vaultrubric.com · remote · no sign-in to list tools · v1.0.1 · published by com.vaultrubric

Sourced, scored comparisons of crypto exchanges, wallets, savings accounts and brokerages.

Changes · 3

Compare Registry entry

11 tools: 3 change things and 8 only read.

Scanned Oct 21, 2026

Deletes or cancels0Claude Code: deny
Can't be undone0Claude Code: ask
Changes things3Claude Code: ask: see these tools
Only reads8Claude Code: allow: see these tools

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

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

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

11 tools

Changes things 3Creates or changes something that can be changed back.Claude Code: ask

calculate_savings_interestProject 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 mont…No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
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.
Annotations the server declares
- title: Calculate Savings Interest
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
check_platform_safetySafety record for a platform: customer-funds hacks, incidents, regulatory actions and security score, with sources and the safety page URL.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
Safety record for a platform: customer-funds hacks, incidents, regulatory actions and security score, with sources and the safety page URL.
Annotations the server declares
- title: Check Platform Safety
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
estimate_feesEstimate annual cost at every brokerage or crypto exchange VaultRubric tracks from sourced fees (commissions, options per-contract, transfer-out; exchange taker fees).No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
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.
Annotations the server declares
- title: Estimate Fees
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

Only reads 8Looks things up and changes nothing.Claude Code: allow

compare_platformsCompare 2-6 platforms in one category with optional criterion weights.No findings
Why it is in this group
- The name "compare_platforms" says "compare": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- title: Compare Platforms
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_asset_newsDelayed price and latest headlines (Google News, with source URLs) for a stock ticker or a top-250 crypto asset.No findings
Why it is in this group
- The name "get_asset_news" says "get": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- title: Get Asset News
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_ipo_calendarUpcoming 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.No findings
Why it is in this group
- The name "get_ipo_calendar" says "get": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- title: Get IPO Calendar
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_market_moversTop crypto (24h, CoinGecko) or US stock (delayed, Yahoo/Nasdaq) gainers and losers, each with the latest sourced headline that names it.No findings
Why it is in this group
- The name "get_market_movers" says "get": a word for reading.
Description, as the server wrote it
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.
Annotations the server declares
- title: Get Market Movers
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_platformFull sourced record for one platform: per-criterion scores with basis and source URLs, incidents, regulatory actions, as-of dates, and related page URLs.No findings
Why it is in this group
- The name "get_platform" says "get": a word for reading.
Description, as the server wrote it
Full sourced record for one platform: per-criterion scores with basis and source URLs, incidents, regulatory actions, as-of dates, and related page URLs.
Annotations the server declares
- title: Get Platform
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
get_verdictGet the published verdict (direct answer, key facts, as-of date, URL) for a VaultRubric comparison page.No findings
Why it is in this group
- The name "get_verdict" says "get": a word for reading.
Description, as the server wrote it
Get the published verdict (direct answer, key facts, as-of date, URL) for a VaultRubric comparison page.
Annotations the server declares
- title: Get Verdict
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
list_categoriesList VaultRubric's public categories (crypto exchanges, hardware/software wallets, high-yield savings, brokerages) with platform counts and data URLs.No findings
Why it is in this group
- The name "list_categories" says "list": a word for reading.
Description, as the server wrote it
List VaultRubric's public categories (crypto exchanges, hardware/software wallets, high-yield savings, brokerages) with platform counts and data URLs.
Annotations the server declares
- title: List Categories
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
search_platformsSearch tracked platforms by name and/or category; returns VaultRubric score, data coverage and pick eligibility.No findings
Why it is in this group
- The name "search_platforms" says "search": a word for reading.
Description, as the server wrote it
Search tracked platforms by name and/or category; returns VaultRubric score, data coverage and pick eligibility.
Annotations the server declares
- title: Search Platforms
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.1. Values in angle brackets are yours to fill in.

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

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__vaultrubric__list_categories",
      "mcp__vaultrubric__search_platforms",
      "mcp__vaultrubric__get_platform",
      "mcp__vaultrubric__compare_platforms",
      "mcp__vaultrubric__get_verdict",
      "mcp__vaultrubric__get_market_movers",
      "mcp__vaultrubric__get_ipo_calendar",
      "mcp__vaultrubric__get_asset_news"
    ],
    "ask": [
      "mcp__vaultrubric__check_platform_safety",
      "mcp__vaultrubric__calculate_savings_interest",
      "mcp__vaultrubric__estimate_fees"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as vaultrubric. Review it before you use it.

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.vaultrubric/vaultrubric/changes.xml

An Atom feed. Works in any feed reader or Slack's RSS app.

Anlyon alternative

3 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

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Source: MCP Registry · repository. Synced Oct 21, 2026, 18:10 UTC.

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