Official MCP RegistryListed
VaultRubric
Sourced, scored comparisons of crypto exchanges, wallets, savings accounts and brokerages.
First seen 11 Oct 2026. Evidence as of 23 Oct 2026.
11
Tools
From an anonymous probe
1
Source listings
Each with its own history
8
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| calculate_savings_interest | 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. | Read-only |
| check_platform_safety | Safety record for a platform: customer-funds hacks, incidents, regulatory actions and security score, with sources and the safety page URL. | Read-only |
| compare_platforms | 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. | Read-only |
| estimate_fees | 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. | Read-only |
| get_asset_news | 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. | Read-only |
| get_ipo_calendar | 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. | Read-only |
| get_market_movers | 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. | Read-only |
| get_platform | Full sourced record for one platform: per-criterion scores with basis and source URLs, incidents, regulatory actions, as-of dates, and related page URLs. | Read-only |
| get_verdict | Get the published verdict (direct answer, key facts, as-of date, URL) for a VaultRubric comparison page. | Read-only |
| list_categories | List VaultRubric's public categories (high-yield savings, brokerages, crypto exchanges, hardware/software wallets) with platform counts and data URLs. | Read-only |
| search_platforms | Search tracked platforms by name and/or category; returns VaultRubric score, data coverage and pick eligibility. | Read-only |
Change history
- list_categories: description changed (+"(high-yield savings, brokerages, crypto" +"wallets)" -"(crypto")
- server instructions changed (+"data from a free, source-linked personal-finance comparison site:" +"high-yield savings, brokerages," +"exchanges and wallets. VaultRubric is not a trading platform or broker and holds no funds. Facts")
- get_market_movers: tool added
- get_ipo_calendar: tool added
- get_asset_news: tool added
- estimate_fees: tool added
- calculate_savings_interest: tool added
- Listed (registry)
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | com.vaultrubric/vaultrubric | 11 Oct 2026 | 23 Oct 2026 | 1 |