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D3 MCP Server

by iamfiscus

A TypeScript Express-based Model Context Protocol (MCP) server for D3.js information. This server provides D3 visualization documentation, chart recommendations, and code generation through the MCP protocol.

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What is D3 MCP Server?

The D3 MCP Server is an Express-based server that provides D3.js documentation, chart recommendations, and code generation capabilities through the Model Context Protocol (MCP). It acts as a bridge between AI tools and D3 knowledge, enabling intelligent assistance for D3 visualization tasks.

How to use D3 MCP Server?

To use the server, clone the repository, install dependencies, build the project, and start the server. Then, connect to the MCP endpoint using an MCP client and invoke available resources and tools like 'recommend-chart' or 'generate-d3-chart' with appropriate parameters.

Key features of D3 MCP Server

  • Access to D3 documentation and examples

  • Chart recommendations based on data and goals

  • D3 code generation for various chart types

  • Integration with AI tools through the MCP protocol

Use cases of D3 MCP Server

  • Generating D3 code snippets for specific chart types

  • Recommending appropriate chart types based on data characteristics

  • Accessing D3 documentation programmatically

  • Integrating D3 visualization knowledge into AI-powered tools

FAQ from D3 MCP Server

What is MCP?

MCP stands for Model Context Protocol, a protocol for connecting AI tools to knowledge sources.

What is the default port for the server?

The server runs on port 3000 by default, but this can be configured in the .env file.

What are the prerequisites for running the server?

You need Node.js 16.x or higher and npm or yarn installed.

How do I connect to the server using an MCP client?

Use an MCP client library and connect to the /mcp-sse endpoint of the server.

Can I contribute to this project?

Yes, contributions are welcome! Please submit a Pull Request.