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Catalysis Hub for Claude Desktop MCP Server

@QuentinCody

基本信息

分类

AI 与智能体

传输方式

stdio

作者

QuentinCody

关于 Catalysis Hub for Claude Desktop MCP Server

暂无概览

Catalysis Hub for Claude Desktop MCP Server 配置

使用下面的配置,将此服务器添加到你的 MCP 客户端。

{
  "mcpServers": {
    "catalysis-hub": {
      "command": "npx",
      "args": [
        "mcp-remote",
        "https://catalysis-hub-mcp-server.quentincody.workers.dev/sse"
      ]
    }
  }
}

Catalysis Hub for Claude Desktop MCP Server 工具

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点击上方按钮,在临时沙箱中运行此服务器并实时获取工具列表。

概览

What is Catalysis Hub for Claude Desktop?

Catalysis Hub for Claude Desktop connects Claude Desktop to the Catalysis Hub database, enabling conversational search and analysis of computational catalysis research data. It is designed for researchers and students who want to query reaction energetics, surface structures, DFT calculation parameters, and publication metadata without navigating complex databases.

How to use Catalysis Hub for Claude Desktop?

Add the server configuration to Claude Desktop’s mcpServers section using the command npx mcp-remote https://catalysis-hub-mcp-server.quentincody.workers.dev/sse, then restart the application. Once set up, tell Claude to use the “catalysis-hub” tool to run GraphQL queries against the database.

Key features of Catalysis Hub for Claude Desktop

  • Search computational catalysis data by reaction, material, or publication
  • Retrieve reaction energetics, barriers, and surface properties
  • Access Density Functional Theory (DFT) calculation parameters
  • Query publication metadata and references

Use cases of Catalysis Hub for Claude Desktop

  • List recent publications on a catalysis topic (e.g., CO2 reduction)
  • Find and compare adsorption energies across different metal surfaces
  • Explore reaction mechanisms (e.g., oxygen evolution on oxide catalysts)

常见问题

1

What if Claude says it can’t access Catalysis Hub?

Ensure the configuration was added correctly to Claude Desktop, restart the application completely, and be specific when asking Claude to use the “catalysis-hub” tool. If errors persist, ask Claude to run an introspection query first to understand the database schema.

2

Which database does this server connect to?

It connects to the Catalysis Hub database, which contains computational catalysis research data including reaction energetics, surface structures, DFT parameters, and publication metadata.

3

What transport or authentication is used?

The server uses SSE (Server-Sent Events) via a remote endpoint; no authentication details are mentioned in the README.

4

How do I install the server on Claude Desktop?

Open Claude Desktop, go to Settings > Developer > Edit Config, add the provided JSON block to `mcpServers`, save the file, and restart Claude Desktop. No separate package installation is required.

5

Can I query the database without knowing GraphQL?

Yes—you can ask Claude questions in natural language, and Claude will use the underlying GraphQL interface to retrieve the relevant data.

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