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Harcourt Valuations

by harcourtvaluations.ai · remote · no sign-in to list tools · v1.0.2 · published by ai.harcourtvaluations

Independent NAV and P/NAV for listed mining companies, built from filed technical reports. Free.

Changes · 1
CompareRegistry entry

2 tools: 1 change things and 1 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 nav https://mcp.harcourtvaluations.ai/mcp

Tools

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

2 tools

Changes things 1Claude Code: ask
  • ask_mikeAnswers a plain-English question about the net asset value of a listed mining company covered by Harcourt Valuations: what it is worth, its NAV per share, its price to NAV, how its…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
    Answers a plain-English question about the net asset value of a listed mining company covered by Harcourt Valuations: what it is worth, its NAV per share, its price to NAV, how its valuation moves with the gold, silver, copper or uranium price, or which companies Harcourt covers. Harcourt builds NAV models asset by asset from each company's own filed technical reports (NI 43-101, S-K 1300, JORC). Answers are written by Klondike Mike, Harcourt's assistant, from Harcourt's published figures, and are not investment advice. Takes one question naming the company. Rate limited per caller per day.

    Annotations the server declares

    • title: Ask Klondike Mike
    • readOnlyHint: true
    • openWorldHint: true
Only reads 1Claude Code: allow
  • get_published_navReturns Harcourt Valuations' published net asset value per share, price to NAV, commodity, assets and model date for a covered mining company, or the whole coverage list when no ti…No findings

    Why it is in this group

    • The name "get_published_nav" says "get": a word for reading.
    Description, as the server wrote it
    Returns Harcourt Valuations' published net asset value per share, price to NAV, commodity, assets and model date for a covered mining company, or the whole coverage list when no ticker is given. A direct read of Harcourt's published figures: exact, fast and free. Each figure is valued at the metal prices of its model date, which is returned with it, not at today's prices.

    Annotations the server declares

    • title: Get published NAV
    • readOnlyHint: 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 1.0.2. Values in angle brackets are yours to fill in.

claude mcp add --transport http nav https://mcp.harcourtvaluations.ai/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__nav__get_published_nav"
    ],
    "ask": [
      "mcp__nav__ask_mike"
    ],
    "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 nav. Review it before you use it.