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Marksandsignatures MCP Server

Developer ToolsLow Risk10.0MCP RegistryRemote
Free

Server data from the Official MCP Registry

Identify marks on pottery, silver, jewelry and glass, and look up their makers.

About

Identify marks on pottery, silver, jewelry and glass, and look up their makers.

Remote endpoints: streamable-http: https://marksandsignatures.com/api/mcp

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.

5 tools verified · Open access · No issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Found in Source Code

Found by scanning the linked source code. This listing connects to a hosted endpoint, so none of this runs on your machine: it describes what the server software does where it is hosted.

HTTP Network Access

Connects to external APIs or services over the internet.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "com-marksandsignatures-marksandsignatures-com": {
      "url": "https://marksandsignatures.com/api/mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

Marks & Signatures MCP app

Marks & Signatures identifies maker's marks, hallmarks and stamps on pottery, porcelain, silver, jewelry and glass, and shows the maker and all of its marks, right in the chat. It works in ChatGPT, Claude and any client that supports remote MCP servers.

Connect

The server is hosted by Marks & Signatures. No sign-in or API key is needed.

{ "mcpServers": { "marksandsignatures": { "url": "https://marksandsignatures.com/api/mcp" } } }

Tools (all read-only)

ToolWhat it does
identify_markRanked catalogue marks for a description: wording or letters, symbols, outline, colour, mark type, category, country and years
find_makersMakers by name or alias, with place, active years and an example mark
get_detailsOne mark or one maker: dating notes, history, what to look for and look-alikes
get_maker_marksAll of a maker's marks in date order, with images
list_categoriesThe catalogue's categories with their counts

Try asking

  • "I have a plate with a blue crown above the word BAVARIA. Which marks match?"
  • "A silver spoon with a walking lion and the letters EW. Who might have made it?"
  • "Show me the marks of Meissen."

Report an issue

Open an issue in this repository or write to the support address on the website's About page.

This repository

It holds only the registry descriptor (server.json), icons and this README, under the MIT licence. The website, its catalogue, mark images and the Marks & Signatures brand are not relicensed by it.

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