Periodic Table 2026 for Cursor

io.github.changzhiai/periodic-table

Interactive periodic table with all 118 elements. Properties, comparisons, and more.

client:Cursor transport:streamable-http tools:4

Install Periodic Table 2026 in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

{
  "mcpServers": {
    "periodic-table": {
      "url": "https://theperiodictable.org/mcp"
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs