Signature Maker

Signature Maker MCP server

Signature Maker is a hosted, read-only Model Context Protocol server that writes a typed name as a signature. An AI assistant can use it to show a name in 24 signature styles, make one signature with the ink, slant, size and underline you choose, list handwritten versions, suggest ideas for the first capital letter and make a printable practice sheet. In hosts that support MCP Apps (ChatGPT, Claude) it shows the pictures with PNG, SVG and PDF downloads.

• Website: https://signaturemaker.io
• MCP endpoint: https://signaturemaker.io/api/mcp (Streamable HTTP, no sign-in)
• Documentation: https://signaturemaker.io/app
• Official MCP Registry name: io.signaturemaker/signature-maker

This repository holds the public server description, icons and connection instructions. The server itself is hosted at signaturemaker.io, so there is nothing to install or run locally.

Tools

All tools are read-only.

Tool	What it does
make_signature	A name as a signature in one of 24 styles with name format, slant, size, underline, ink and natural hand, as a transparent PNG and an SVG
signature_styles	The 24 styles (elegant, casual, bold) written with the name, each with a link to open it on the site
handwritten_signature	18 handwritten versions: six hand styles in each of three name formats, with PNG and SVG
signature_ideas	Ideas for the first capital letter A to Z: three ways to draw it, how to start and join it, and six hand styles on the name
signature_practice_sheet	A practice sheet with six boxes to trace and six to write freehand, as a PDF on A4 or US Letter and a picture of the page

• Style ids are returned by signature_styles; ink takes green, black, blue or a hex colour such as #1e3a8a.
• Names are 1 to 60 characters.

Connect

ChatGPT and Claude

Add a custom connector with the URL https://signaturemaker.io/api/mcp and choose no authentication.

Claude Desktop, Cursor and other MCP clients

{
  "mcpServers": {
    "signature-maker": {
      "url": "https://signaturemaker.io/api/mcp"
    }
  }
}

Clients that only launch local servers can connect through a bridge such as mcp-remote:

{
  "mcpServers": {
    "signature-maker": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://signaturemaker.io/api/mcp"]
    }
  }
}

Try asking

• "Show my name, Maria Garcia, in the signature styles."
• "Make a signature for Maria Garcia Lopez in blue ink with an underline."
• "Give me ideas for starting a signature with a capital K."
• "Make a practice sheet to trace Maria Garcia on US Letter paper."

On the website

• Signature maker

Screenshots

Styles	Signature	Practice sheet

Privacy and support

• Privacy: https://signaturemaker.io/privacy/
• Terms: https://signaturemaker.io/terms/
• Support: https://signaturemaker.io/contact/ or [email protected]

Signature Maker has no accounts. The name typed in the chat is sent to the server to draw the picture and is not stored; it appears in the address of the picture or file, and the hosting provider keeps standard request logs for a short time.

To report a problem, open an issue in this repository or write to [email protected].

License

The text and icons in this repository are released under the MIT License. The Signature Maker website, its content and brand are not covered by it.