io.github.theluckystrike/packing-list

by theluckystrike · remote · local (mcpb) · no sign-in to list tools · v0.22.8 · published by GitHub user theluckystrike

Packing slips: cartons, contents, weights, chargeable weight and what is still to pack.

Deletes · 2Changes · 9

Compare Registry entry

14 tools: 2 can delete or cancel things, 9 change things and 3 only read.

Scanned Oct 21, 2026

Deletes or cancels2Claude Code: deny: see these tools
Can't be undone0Claude Code: ask
Changes things9Claude Code: ask: see these tools
Only reads3Claude Code: allow: see these tools

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

claude mcp add --transport http packing-list https://mcp.zovo.one/mcp/packing-slip --header 'Authorization: <your-authorization>'

Findings

Matches of fixed checks, with the text they matched.

3 warn

Warnunpack_item
The server marks "unpack_item" not destructive (destructiveHint: false), and its own name, description or input give the class "destructive".
Matched text
annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false,"openWorldHint":false}; The description's first verb is "remove": a word for removing or ending something.
What this check looks for
Warnpacking_list_status
The server marks "packing_list_status" 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 "packing_list_status" says "list": a word for reading.
What this check looks for
Warnpacking_list_delete
The server marks "packing_list_delete" destructive (destructiveHint: true), and its name says "list", a word for reading.
Matched text
annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":false,"openWorldHint":false}; The name "packing_list_delete" says "list": 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.

14 tools

Deletes or cancels 2Removes, cancels or revokes something.Claude Code: deny

packing_list_deleteDelete a packing list for good, with its cartons and packed lines.1 finding
Why it is in this group
- The name "packing_list_delete" says "list": a word for reading.
- The description's first verb is "delete": a word for removing or ending something.
- The server marks it destructive (destructiveHint: true).
Findings
- Warn
  The server marks "packing_list_delete" destructive (destructiveHint: true), and its name says "list", a word for reading.
  Matched text
  annotations: {"readOnlyHint":false,"destructiveHint":true,"idempotentHint":false,"openWorldHint":false}; The name "packing_list_delete" says "list": a word for reading.
  What this check looks for
Description, as the server wrote it
Delete a packing list for good, with its cartons and packed lines. A shipped list is refused: it is the record of what left the building. Cancel a list you no longer want instead of deleting a real shipment.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: true
- idempotentHint: false
- openWorldHint: false
unpack_itemRemove one packed line from a packing list by its L01-style id and return the carton it came out of.1 finding
Why it is in this group
- The description's first verb is "remove": a word for removing or ending something.
- The server marks it not destructive (destructiveHint: false), but an annotation never lowers a class.
Findings
- Warn
  The server marks "unpack_item" not destructive (destructiveHint: false), and its own name, description or input give the class "destructive".
  Matched text
  annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":false,"openWorldHint":false}; The description's first verb is "remove": a word for removing or ending something.
  What this check looks for
Description, as the server wrote it
Remove one packed line from a packing list by its L01-style id and return the carton it came out of. The line is deleted, not zeroed, so the slip does not print an item nobody packed.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false

Changes things 9Creates or changes something that can be changed back.Claude Code: ask

carton_addAdd a carton to a packing list and return its C01-style id: a label, the empty weight in WHOLE GRAMS, and optionally length, width and height in WHOLE CENTIMETRES.No findings
Why it is in this group
- The name "carton_add" says "add": a word for a change.
Description, as the server wrote it
Add a carton to a packing list and return its C01-style id: a label, the empty weight in WHOLE GRAMS, and optionally length, width and height in WHOLE CENTIMETRES. Dimensions are what make a chargeable weight possible.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
carton_reportPer carton and for the shipment: tare, net, gross, volume, volumetric weight and the chargeable weight, the greater of gross and volumetric.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
Per carton and for the shipment: tare, net, gross, volume, volumetric weight and the chargeable weight, the greater of gross and volumetric. A carton with no dimensions makes the chargeable total null, never a guess.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
license_activateTurn Pro on for this connection with key, an MCPL1.<payload>.<signature> issued at checkout for this server or the bundle.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
Turn Pro on for this connection with key, an MCPL1.<payload>.<signature> issued at checkout for this server or the bundle. Data under your token stays; a wrong or expired key changes nothing. license_status confirms it.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
pack_itemPut a quantity of one item into a named carton: a description, how many, and the per-unit weight in WHOLE GRAMS.No findings
Why it is in this group
- The description's first verb is "put": a word for a change.
Description, as the server wrote it
Put a quantity of one item into a named carton: a description, how many, and the per-unit weight in WHOLE GRAMS. Leave unit_grams out when it was not weighed and the carton gross comes back as a lower bound.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
packing_expectAdd an ordered line to a packing list so the shortfall is real: a SKU, a description and a quantity.No findings
Why it is in this group
- The description's first verb is "add": a word for a change.
Description, as the server wrote it
Add an ordered line to a packing list so the shortfall is real: a SKU, a description and a quantity. Nothing is read from the quotes, work order or invoice store; what the order says is stated here.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
packing_list_createOpen a packing list against an order and return its PL-YYYY-NNNN number: the order reference, the consignee, where it ships to and the date.No findings
Why it is in this group
- The name "packing_list_create" says "list": a word for reading.
- The description's first verb is "open": a word for a change.
Description, as the server wrote it
Open a packing list against an order and return its PL-YYYY-NNNN number: the order reference, the consignee, where it ships to and the date. Free tier: 3 open at once; shipping or cancelling frees a slot.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
packing_list_statusMove a packing list draft to packed to shipped, or cancel it.1 finding
Why it is in this group
- The name "packing_list_status" says "list": a word for reading.
- The description's first verb is "move": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "packing_list_status" 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 "packing_list_status" says "list": a word for reading.
  What this check looks for
Description, as the server wrote it
Move a packing list draft to packed to shipped, or cancel it. Shipping records the carrier, the tracking number and the date, and freezes the list. A shipped list cannot be reopened or edited.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
packing_shortfallOrdered against packed, line by line: what is still short, what was over-packed, and what was packed that is not on the order at all.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
Ordered against packed, line by line: what is still short, what was over-packed, and what was packed that is not on the order at all. A packed line with no ordered line is reported, never dropped.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false
packing_slipThe packing slip as plain text on every tier: cartons, contents, weights and a signature line, and no prices anywhere.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
The packing slip as plain text on every tier: cartons, contents, weights and a signature line, and no prices anywhere. Pro also gets it back as a .txt download link valid for one hour, named by out_path; an existing name is refused unless told to overwrite.
Annotations the server declares
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: false
- openWorldHint: false

Only reads 3Looks things up and changes nothing.Claude Code: allow

license_statusReport this endpoint's licence state for your token as JSON: the product, the tier free or pro, why it is not Pro, and the checkout URL.Reads text others writeNo findings
Why it is in this group
- The name "license_status" says "status": a word for reading.
What it can reach
- untrusted-inputThe description's first sentence says "url": it reads web pages, which anyone can write.
Description, as the server wrote it
Report this endpoint's licence state for your token as JSON: the product, the tier free or pro, why it is not Pro, and the checkout URL. Call it to explain a free-tier refusal. No arguments, nothing changes.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
packing_list_listPacking lists newest first, with cartons, units, gross weight and how many ordered lines are still short.No findings
Why it is in this group
- The name "packing_list_list" says "list": a word for reading.
Description, as the server wrote it
Packing lists newest first, with cartons, units, gross weight and how many ordered lines are still short. Filter by status, by order reference or by consignee. Returns at most 500 rows.
Annotations the server declares
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
packing_list_showThe whole packing list: its cartons with contents and derived weights, the ordered lines, the shortfall, whether it is ready to ship and why not, and its status history.No findings
Why it is in this group
- The name "packing_list_show" says "list": a word for reading.
Description, as the server wrote it
The whole packing list: its cartons with contents and derived weights, the ordered lines, the shortfall, whether it is ready to ship and why not, and its status history. Nothing here is stored; it is computed.
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.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.

Reads private data0: Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write1: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.; license_status
Can send data out0: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Remote posture

What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.

Looked at Oct 22, 2026, 15:28 UTC, unchanged since Oct 22, 2026. No credentials were sent and no tool was called. What is looked at.

Reachable: yes
HTTP status of an anonymous initialize: 200
tools/list served without credentials: yes
Tools that change things, listed without credentials: 11
Protocol version: 2025-06-18
WWW-Authenticate on 401: not observed
resource_metadata in WWW-Authenticate: none
RFC 9728 protected resource metadata: https://mcp.zovo.one/.well-known/oauth-protected-resource
Authorization servers: https://mcp.zovo.one
Legacy HTTP+SSE transport: no
Dynamic client registration: yes
Client ID metadata documents: no

HighThe whole server
The endpoint served tools/list without credentials, and the list has 11 tools that change things (2 destructive, 9 write). Whether a call also works without credentials was not tested: tools are never called.
Matched text
https://mcp.zovo.one/mcp/packing-slip: tools/list returned 14 tools to an anonymous client, including unpack_item (destructive), packing_list_delete (destructive), packing_list_create (write), packing_expect (write), carton_add (write) and 6 more
What this check looks for

Install

Pinned to version 0.22.8. Values in angle brackets are yours to fill in.

claude mcp add --transport http packing-list https://mcp.zovo.one/mcp/packing-slip --header 'Authorization: <your-authorization>'

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__packing-list__packing_list_show",
      "mcp__packing-list__packing_list_list",
      "mcp__packing-list__license_status"
    ],
    "ask": [
      "mcp__packing-list__packing_list_create",
      "mcp__packing-list__packing_expect",
      "mcp__packing-list__carton_add",
      "mcp__packing-list__pack_item",
      "mcp__packing-list__carton_report",
      "mcp__packing-list__packing_shortfall",
      "mcp__packing-list__packing_list_status",
      "mcp__packing-list__packing_slip",
      "mcp__packing-list__license_activate"
    ],
    "deny": [
      "mcp__packing-list__unpack_item",
      "mcp__packing-list__packing_list_delete"
    ]
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as packing-list. Review it before you use it.

Capability tags behind 1 rule

mcp__packing-list__license_status untrusted-input

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/io.github.theluckystrike/packing-list/changes.xml

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Anlyon alternative

11 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

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Source: MCP Registry · repository. Synced Oct 21, 2026, 18:50 UTC.

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