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Invoice Purchase Order Matcher

by mcpscores.com · remote · no sign-in to list tools · v0.1.0 · published by com.mcpscores

Mechanically reconcile supplied purchase-order lines, invoice lines and goods receipts under expl...

Final · 1
CompareRegistry entry

1 tool: 1 do something that can't be undone.

Scanned Oct 21, 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 invoice-purchase-order-matcher https://mcp-factory.bowling-anthony.workers.dev/invoice-purchase-order-matcher/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • Warnmatch_invoice_purchase_order

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

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "match_invoice_purchase_order" says "purchase": a word that usually means money moves, which cannot be taken back.

    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.

1 tool

Can't be undone 1Claude Code: ask
  • match_invoice_purchase_orderMechanically reconcile supplied purchase-order lines, invoice lines and goods receipts under explicit decimal and tolerance rules.1 finding

    Why it is in this group

    • The name "match_invoice_purchase_order" says "purchase": a word that usually means money moves, which cannot be taken back.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

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

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "match_invoice_purchase_order" says "purchase": a word that usually means money moves, which cannot be taken back.

      What this check looks for
    Description, as the server wrote it
    Mechanically reconcile supplied purchase-order lines, invoice lines and goods receipts under explicit decimal and tolerance rules. The report identifies discrepancies and is not an approval to pay. Price: 0.05 USDC per completed bounded job on Base.

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

claude mcp add --transport http invoice-purchase-order-matcher https://mcp-factory.bowling-anthony.workers.dev/invoice-purchase-order-matcher/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": [],
    "ask": [
      "mcp__invoice-purchase-order-matcher__match_invoice_purchase_order"
    ],
    "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 invoice-purchase-order-matcher. Review it before you use it.