1211 - your picture on a shirt

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Put any picture on a shirt, hoodie, cap, tumbler or tote; get the link where the person buys it.

Measured statistics

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "1211 - your picture on a shirt": {
      "url": "https://1211holding.com/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (5)

• list_items read-only

  Everything 1211 prints on: each item's colours, sizes, print sizes, the pixels a picture needs to print well, and its price including US shipping.

  Parameters:

  • item — string — Optional: one item (for example "hoodie") to get just that one.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world no

• check_art

  Fetches a picture from a public link, or takes an attached file, stores it for a design and reports its size in pixels and how big it prints well. PNG, JPG, WEBP, GIF, HEIC, PDF or SVG, up to 25 MB. Pictures that are never ordered are deleted after 30 days.

  Parameters:

  • file — object — A file the person attached in the conversation, as an object with file_id and/or download_url.
  • image_url — string — A public http(s) link to the picture.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• create_design

  Puts a picture (a public link, an upload id, an attached file or SVG markup) on an item and colour and returns the page where the person sees it, picks sizes and pays, with a picture of the result, how big each side prints, the price including US shipping, and any problems. With no picture, it returns the page where the person adds their own picture to the item. A shirt's front prints small on the left chest or big and centered; backs print large. No payment passes through this tool: the person pays on the returned page. Printing requires that the person owns the art or has permission to print it. Limit: 30 designs per address per hour.

  Parameters:

  • item (required) — string — The item to print on.
  • dev — string — A developer's id, used with markup_usd.
  • ref — string — The name of the assistant or app, such as "claude".
  • svg — string — SVG markup (lettering or simple shapes) with a viewBox; scripts and linked files are removed. Fonts available: Lato, DejaVu Sans, DejaVu Serif, Liberation Sans, Liberation Serif, Nimbus Sans, URW Gothic, URW Bookman, C059, P052, Z003, Noto Color Emoji.
  • file — object — A file the person attached in the conversation, as an object with file_id and/or download_url.
  • side — string — Where it prints (default front).
  • size — string — A size to start with on the page, such as "L".
  • color — string — One of the item's colours; left out, its default.
  • front — string — chest: small on the left chest (default). center: big and centered, on T-shirts, sweatshirts and hoodies.
  • title — string — A name for the design (80 characters).
  • upload — string — An upload id, instead of image_url.
  • image_url — string — A public http(s) link to the picture.
  • markup_usd — number — Dollars a developer adds to each item; the buyer sees the full price.
  • back_image_url — string — A different picture for the back.

  Hints: read-only no · destructive no · idempotent no · open-world yes

• get_design read-only

  A saved design: its page link, pictures, print sizes and price.

  Parameters:

  • design (required) — string — The design id.

  Hints: read-only yes · destructive not declared · idempotent not declared · open-world no

• report_problem

  Stores a report about something wrong with 1211's results (a picture refused that should have printed, a wrong price, a picture of the result that does not match, a link that does not open, a failed checkout, or a missing item) with the design it concerns and a short description. A person reads every report. Limit: 20 per address per hour.

  Parameters:

  • kind (required) — string
  • design — string — The design id, when it is about one design.
  • detail — string — What was wrong, in a sentence or two.

  Hints: read-only no · destructive no · idempotent no · open-world no

Publisher website

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.