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lookunique

by chemic · remote · no sign-in to list tools · v1.0.0 · published by GitHub user chemic

One-of-a-kind t-shirts from your words, a photo or a picture you made. Ordered on lookunique.eu.

Changes · 7
CompareRegistry entry

8 tools: 7 change things and 1 only read.

Scanned Oct 21, 2026

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

claude mcp add --transport http lookunique https://www.lookunique.eu/mcp

Findings

Matches of fixed checks, with the text they matched.

2 warn
  • Warnphoto_upload_link

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

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":false}; The name "photo_upload_link" says "upload": a word for a change.

    What this check looks for
  • Warnorder_link

    The server marks "order_link" 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 "order_link" says "link": a word for a change.

    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.

8 tools

Changes things 7Claude Code: ask
  • check_drawingWhere a drawing stands: its pictures so far, each with a design_id, what is still being drawn, and anything the shop’s own check found missing.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
    Where a drawing stands: its pictures so far, each with a design_id, what is still being drawn, and anything the shop’s own check found missing. Without drawing_id it reads this conversation’s newest drawing.

    Annotations the server declares

    • title: How a drawing is coming along
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • draw_from_photoTurns an image into a t-shirt design in the shop’s dot-drawing style: a person’s photo, or a picture an AI assistant made in this conversation (“put this on a t-shirt”).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
    Turns an image into a t-shirt design in the shop’s dot-drawing style: a person’s photo, or a picture an AI assistant made in this conversation (“put this on a t-shirt”). Takes the image as a file (`photo`) or as an https link (`photo_url`). Makes three pictures; returns the first as soon as it is ready, with the drawing’s id.

    Annotations the server declares

    • title: Draw a shirt from a photo or a picture
    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: true
  • draw_shirtDraws a one-of-a-kind t-shirt design from a short idea in the person’s own words, in any language (3–140 characters), such as “a fox reading the morning paper”.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
    Draws a one-of-a-kind t-shirt design from a short idea in the person’s own words, in any language (3–140 characters), such as “a fox reading the morning paper”. For a shirt idea, a gift or merch. Makes four pictures in the shop’s dot-drawing style; returns the first as soon as it is ready, with the drawing’s id.

    Annotations the server declares

    • title: Draw a shirt from words
    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: false
  • print_wordsSets the person’s own words as lettering on a t-shirt — a name, a phrase, a team, a date — in one to three lines of up to 48 characters.No findings

    Why it is in this group

    • The description's first verb is "set": a word for a change.
    Description, as the server wrote it
    Sets the person’s own words as lettering on a t-shirt — a name, a phrase, a team, a date — in one to three lines of up to 48 characters. Returns eight styles at once (an arch, a round seal, handwritten, stacked type, a typed label…), only their words, the shop’s dots as the ornament. Given `after` — a drawing_id it returned — it returns eight more styles for the same words. Given `photo` — a design_id of a picture drawn from a photo — it sets the words with that picture (light shirts only).

    Annotations the server declares

    • title: Print words on a shirt
    • readOnlyHint: false
    • destructiveHint: false
    • idempotentHint: false
    • openWorldHint: false
  • shop_infoThe shirts lookunique prints: the cuts with their prices, colours, sizes, print sizes, front or back printing, the countries it ships to, how long printing takes, and the returns r…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
    The shirts lookunique prints: the cuts with their prices, colours, sizes, print sizes, front or back printing, the countries it ships to, how long printing takes, and the returns rule.

    Annotations the server declares

    • title: What lookunique sells
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 1Claude Code: allow
  • show_shirtA picture of one design on a real shirt, in the chosen cut (garment), colour, print size (s/m/l) and side, with its price and the colours this design can be printed on.No findings

    Why it is in this group

    • The name "show_shirt" says "show": a word for reading.
    Description, as the server wrote it
    A picture of one design on a real shirt, in the chosen cut (garment), colour, print size (s/m/l) and side, with its price and the colours this design can be printed on.

    Annotations the server declares

    • title: See it on a shirt
    • 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 lookunique https://www.lookunique.eu/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__lookunique__show_shirt"
    ],
    "ask": [
      "mcp__lookunique__shop_info",
      "mcp__lookunique__draw_shirt",
      "mcp__lookunique__draw_from_photo",
      "mcp__lookunique__photo_upload_link",
      "mcp__lookunique__print_words",
      "mcp__lookunique__check_drawing",
      "mcp__lookunique__order_link"
    ],
    "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 lookunique. Review it before you use it.