1211 - your picture on a shirt
Put any picture on a shirt, hoodie, cap, tumbler or tote; get the link where the person buys it.
What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Put any picture on a shirt, hoodie, cap, tumbler or tote; get the link where the person buys it.
How to connect
How to connect 1211 - your picture on a shirt to Claude
The server address to paste into Claude settings:
https://1211holding.com/mcp
- Open Claude (claude.ai or the desktop app).
- Go to Settings → Connectors.
- Click Add custom connector.
- Paste the server address copied below into Remote MCP server URL and click Add.
- In a chat, click + → Connectors and switch the new connector on.
Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.
Authorization
After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.
How to connect 1211 - your picture on a shirt to ChatGPT
The server address to paste into ChatGPT settings:
https://1211holding.com/mcp
- Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
- Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
- Open Settings → Connectors and click Create.
- Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
- Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
- In a new chat open + → Apps/Connectors and enable the connector.
OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.
Authorization
On first use ChatGPT opens the service's sign-in window. Sign in and approve access.
How to connect 1211 - your picture on a shirt to Cursor
The server address to paste into Cursor settings:
https://1211holding.com/mcp
Fastest: click Open in Cursor below and confirm the prompt.
Manually:
- In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
- Paste the JSON copied below into
~/.cursor/mcp.json(per project:.cursor/mcp.jsonin the repo root). - Save the file. The server appears in the MCP list; authorize it there if asked.
Authorization
If the service needs sign-in, an authorize button appears next to the server in the MCP list.
Server tool list (5)
Raw names from tools/list. Only developers need these.
| list_items | 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. |
| 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. |
| 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. |
| get_design | A saved design: its page link, pictures, print sizes and price. |
| 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. |