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Value Ledger 研值

by valueledger.co · remote · no sign-in to list tools · v1.0.0 · published by co.valueledger

Monthly revenue, MoM/YoY growth and industry rankings for Taiwan-listed companies (TWSE/TPEx).

Changes · 1
CompareRegistry entry

3 tools: 1 change things and 2 only read.

Scanned Oct 22, 2026

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

claude mcp add --transport http revenue https://valueledger.co/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • Warnget_company_revenue

    The server marks "get_company_revenue" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "get_company_revenue" says "get": a word for reading.

    What this check looks for

Tools

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

3 tools

Changes things 1Claude Code: ask
  • get_company_revenue查已發布公司 JSON 的月營收、月增、年增與累計。金額為千元新台幣；缺漏欄位為 null，不從其他月份補值。1 finding

    Why it is in this group

    • The name "get_company_revenue" says "get": a word for reading.
    • The input takes a statement or command to run (input.code), which can change anything it can reach.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "get_company_revenue" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "get_company_revenue" says "get": a word for reading.

      What this check looks for
    Description, as the server wrote it
    查已發布公司 JSON 的月營收、月增、年增與累計。金額為千元新台幣；缺漏欄位為 null，不從其他月份補值。

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 2Claude Code: allow
  • compare_industry以完整產業名稱查同月份公司，依年增率降冪、同值依代號升冪。樣本數為截斷前可排名家數；排除缺營收或年增率者。sort 僅支援 yoy。No findings

    Why it is in this group

    • The name "compare_industry" says "compare": a word for reading.
    Description, as the server wrote it
    以完整產業名稱查同月份公司，依年增率降冪、同值依代號升冪。樣本數為截斷前可排名家數；排除缺營收或年增率者。sort 僅支援 yoy。

    Annotations the server declares

    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • search_company依代號或公司名稱做不分大小寫的子字串比對，完整符合優先，其餘依代號升冪，最多回傳 10 筆。No findings

    Why it is in this group

    • The name "search_company" says "search": a word for reading.
    Description, as the server wrote it
    依代號或公司名稱做不分大小寫的子字串比對，完整符合優先，其餘依代號升冪，最多回傳 10 筆。

    Annotations the server declares

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

claude mcp add --transport http revenue https://valueledger.co/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__revenue__compare_industry",
      "mcp__revenue__search_company"
    ],
    "ask": [
      "mcp__revenue__get_company_revenue"
    ],
    "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 revenue. Review it before you use it.