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Savepinner MCP Server

by Jiankn
Developer ToolsLow Risk10.0MCP RegistryLocal
Free

Server data from the Official MCP Registry

Parse, validate, classify, and normalize Pinterest URLs locally without network requests.

About

Parse, validate, classify, and normalize Pinterest URLs locally without network requests.

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (4 strong, 4 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.

6 files analyzed · 1 issue found

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

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-jiankn-savepinner": {
      "args": [
        "-y",
        "savepinner-mcp"
      ],
      "command": "npx"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

SavePinner MCP

An MCP server for parsing, validating, classifying, and normalizing Pinterest URLs. It supports local stdio and public Streamable HTTP. The tools make no outbound network requests and do not download media.

Tools

ToolPurpose
parse_pinterest_urlReturn the URL kind, canonical URL, host, and type-specific identifiers.
normalize_pinterest_urlConvert a supported URL to canonical form and remove tracking parameters.
is_pinterest_urlCheck whether a value is a supported Pinterest URL.

Supported URL kinds include Pin, pin.it, profile, board, and Ideas URLs across Pinterest country domains.

Run

Node.js 18 or newer is required.

npx -y savepinner-mcp

Client configuration

Add the server to an MCP client that supports local stdio servers:

{
  "mcpServers": {
    "savepinner": {
      "command": "npx",
      "args": ["-y", "savepinner-mcp"]
    }
  }
}

Remote MCP

Connect any Streamable HTTP client to the public endpoint:

https://savepinner-pinterest-url-mcp.chenxuanshimo.workers.dev/mcp

The endpoint is read-only and does not require authentication.

The public Pinterest URL validation guide explains the validation and normalization boundaries used by the tools.

Docker

Build and run the server as a local stdio container:

docker build -t savepinner-mcp .
docker run --rm -i savepinner-mcp

The runtime image executes as the unprivileged node user and does not require secrets, volumes, or network access.

Example

Calling parse_pinterest_url with:

https://de.pinterest.com/pin/987654321/?utm_source=share

returns:

{
  "kind": "pin",
  "originalUrl": "https://de.pinterest.com/pin/987654321/?utm_source=share",
  "normalizedUrl": "https://www.pinterest.com/pin/987654321/",
  "host": "de.pinterest.com",
  "pinId": "987654321"
}

Privacy and safety

  • URL processing is local to the running server.
  • The tools do not make outbound network requests.
  • The server does not download media.
  • Hostnames are checked against an exact Pinterest domain allow list.
  • Lookalike domains and non-HTTPS URLs are rejected.

The URL parser is provided by pinterest-url-normalizer.

This project is maintained by the team behind the Pinterest image downloader, a browser tool for inspecting media exposed by public Pinterest Pin URLs.

Pinterest is a trademark of Pinterest, Inc. This project is independent and is not affiliated with or endorsed by Pinterest.

Development

npm install
npm test
npm run worker:check

License

MIT

Connection diagnostics

Use the connection diagnostic guide to check transport, tool discovery, normalization and deceptive-host rejection before investigating media availability.

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