Korx Share MCP Server

Overview

The Korx Share MCP Server is a specialized Multi‑Client Protocol (MCP) endpoint that bridges AI assistants with the korx.org API to create secure, shareable URLs for visual and interactive web content. Developers working with AI tools such as Claude or Cursor can use this server to quickly transform raw HTML, charts, dashboards, or custom visualizations into safe, publicly accessible links without leaving the AI workflow. The server’s primary value lies in its ability to maintain full interactivity while automatically applying risk sanitization, ensuring that shared content is both engaging and protected from common web vulnerabilities.

Problem Solved

When an AI assistant generates dynamic visualizations or dashboards, sharing those assets typically requires manual hosting steps—uploading to a CDN, configuring permissions, and sanitizing content for security. This process is cumbersome and error‑prone, especially when developers need to iterate quickly or share prototypes with stakeholders. Korx Share MCP Server eliminates this friction by providing a single, MCP‑compatible endpoint that accepts raw HTML or visualization data, processes it through korx.org’s safety engine, and returns a ready‑to‑use URL that preserves interactivity.

Core Functionality

1. Secure URL Generation – The server receives HTML or visualization payloads from an MCP client, forwards them to korx.org’s API, and receives a signed URL that can be shared publicly.
2. Risk Sanitization – Before publishing, the content undergoes automated sanitization to strip potentially malicious scripts or unsafe elements, safeguarding users from XSS and other attacks.
3. Interactivity Preservation – Unlike static screenshots, the resulting URL hosts a fully interactive page or chart that behaves exactly as it would in a native browser environment.
4. MCP Integration – The server is configured via a simple JSON block, allowing any MCP‑compatible assistant (Claude, Cursor, etc.) to invoke it with a single command.

Key Features

• Support for Charts, Dashboards, and Arbitrary HTML – Whether you’re sharing a Vega‑Lite chart or a complex dashboard built with D3, the server handles it seamlessly.
• Embedded Safety Layer – Automatic sanitization ensures that only safe content reaches the end user, reducing the need for manual security reviews.
• Zero‑Configuration Hosting – No separate hosting or CDN setup is required; the server itself manages URL generation and lifecycle.
• Extensible via MCP – Because it follows the MCP specification, you can combine Korx Share with other MCP tools (e.g., data retrieval, prompt engineering) in a single conversational flow.

Use Cases

• Rapid Prototyping – Data scientists can generate interactive visualizations in a notebook, send them to an AI assistant, and immediately receive shareable links for stakeholder review.
• Educational Content – Instructors using AI to create lesson materials can publish interactive charts and dashboards for students with a single command.
• Client Presentations – Marketers or analysts can share live dashboards during remote meetings without worrying about server setup or security compliance.
• Debugging and QA – Developers can quickly expose the output of a new visualization library to teammates for feedback, all while ensuring that no malicious code is inadvertently shared.

Integration with AI Workflows

Within an MCP‑enabled client, a user can simply issue a command like “share this chart” and the assistant will forward the HTML to Korx Share. The server returns a URL, which the client can then embed in the conversation or copy to the clipboard. Because MCP handles state and context, multiple visualizations can be shared in a single session without losing continuity. This tight coupling streamlines the entire design‑to‑share pipeline, making it an attractive addition to any AI‑driven data exploration or reporting workflow.

Unique Advantages

• One‑Stop Security and Hosting – Combining content sanitization with instant URL generation in a single server eliminates the need for separate security reviews or hosting services.
• Open‑Source Simplicity – The server is lightweight, MIT‑licensed, and requires only network access to korx.org, making it easy to deploy in CI/CD pipelines or personal environments.
• MCP‑First Architecture – By adhering strictly to MCP standards, it can be plugged into any future AI assistant that supports the protocol without modification.

In summary, Korx Share MCP Server empowers developers and AI practitioners to transform raw visual content into secure, interactive web assets instantly. Its seamless integration with MCP clients, built‑in safety measures,