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Krosos

by krosos.com · remote · no sign-in to list tools · v1.0.0 · published by com.krosos

Your accounting ledger as typed tools: net worth, holdings, history, tax estimates, trade logging.

Changes · 2
CompareRegistry entry

12 tools: 2 change things and 10 only read.

Scanned Oct 21, 2026

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

claude mcp add --transport http krosos https://app.krosos.com/api/mcp

Tools

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

12 tools

Changes things 2Claude Code: ask
  • record_balance_adjustmentRecord a signed quantity change on one holding (a balance update that is not a trade).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.
    Description, as the server wrote it
    Record a signed quantity change on one holding (a balance update that is not a trade). Same body and validation as POST /api/position-adjustments.
  • sync_connectionsSync every linked connection in one pass: push the latest balance into each linked holding, and stage new transactions into the review queue.No findings

    Why it is in this group

    • The name "sync_connections" says "sync": a word for a change.
    Description, as the server wrote it
    Sync every linked connection in one pass: push the latest balance into each linked holding, and stage new transactions into the review queue. Reports what was written, what was staged and any per-provider errors.
Only reads 10Claude Code: allow
  • get_dashboardNet worth, balance sheet and current holdings, in the ledger's base currency.No findings

    Why it is in this group

    • The name "get_dashboard" says "get": a word for reading.
    Description, as the server wrote it
    Net worth, balance sheet and current holdings, in the ledger's base currency.
  • get_net_worth_historyHistorical net-worth snapshots (one point per day where recorded).No findings

    Why it is in this group

    • The name "get_net_worth_history" says "get": a word for reading.
    Description, as the server wrote it
    Historical net-worth snapshots (one point per day where recorded).
  • get_pricesCurrent price per ticker with its source, quote currency and recent change, plus any manual overrides.No findings

    Why it is in this group

    • The name "get_prices" says "get": a word for reading.
    Description, as the server wrote it
    Current price per ticker with its source, quote currency and recent change, plus any manual overrides.
  • get_projection_configThe forecast/FIRE plan's assumptions (salary, expenses, inflation, retirement dates, tax mode).No findings

    Why it is in this group

    • The name "get_projection_config" says "get": a word for reading.
    Description, as the server wrote it
    The forecast/FIRE plan's assumptions (salary, expenses, inflation, retirement dates, tax mode). The projection itself is computed client-side.
  • get_reference_dataValid accounts, providers, tickers, asset classes and categories.No findings

    Why it is in this group

    • The name "get_reference_data" says "get": a word for reading.
    Description, as the server wrote it
    Valid accounts, providers, tickers, asset classes and categories. Read this before writing: trades and adjustments must use these values unless allow_new_values is set.
  • get_tax_reportCapital-gains / income tax estimate for a year: gains, losses, exemption (including any carried-forward amount), taxable base and estimated tax.No findings

    Why it is in this group

    • The name "get_tax_report" says "get": a word for reading.
    Description, as the server wrote it
    Capital-gains / income tax estimate for a year: gains, losses, exemption (including any carried-forward amount), taxable base and estimated tax.
  • list_connectionsLinked exchange, bank and wallet connections, each with its sync mode (balance updates, or transactions staged for review) and when it last synced.No findings

    Why it is in this group

    • The name "list_connections" says "list": a word for reading.
    Description, as the server wrote it
    Linked exchange, bank and wallet connections, each with its sync mode (balance updates, or transactions staged for review) and when it last synced.
  • list_transactionsTransaction history as a human-friendly list, newest first.No findings

    Why it is in this group

    • The name "list_transactions" says "list": a word for reading.
    Description, as the server wrote it
    Transaction history as a human-friendly list, newest first.
  • log_tradeLog a trade (buy / sell / swap), expressed as from-asset to to-asset.No findings

    Why it is in this group

    • The name "log_trade" says "log": a word for reading.
    Description, as the server wrote it
    Log a trade (buy / sell / swap), expressed as from-asset to to-asset. Same body and validation as POST /api/transactions.
  • refresh_pricesFetch fresh market prices now.No findings

    Why it is in this group

    • The description's first verb is "fetch": a word for reading.
    Description, as the server wrote it
    Fetch fresh market prices now. With no ticker this refreshes every priced holding; with one it refreshes just that ticker.

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 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http krosos https://app.krosos.com/api/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__krosos__get_dashboard",
      "mcp__krosos__get_net_worth_history",
      "mcp__krosos__list_transactions",
      "mcp__krosos__get_reference_data",
      "mcp__krosos__get_tax_report",
      "mcp__krosos__get_projection_config",
      "mcp__krosos__get_prices",
      "mcp__krosos__refresh_prices",
      "mcp__krosos__list_connections",
      "mcp__krosos__log_trade"
    ],
    "ask": [
      "mcp__krosos__sync_connections",
      "mcp__krosos__record_balance_adjustment"
    ],
    "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 krosos. Review it before you use it.