Create, edit, and analyze Excel spreadsheets (.xlsx). Activates for "Excel", "spreadsheet", "xlsx", "financial model", "data analysis", "create workbook", "formulas".
Install
npx skills add abdullah1854/MCPGateway --skill xlsxnpx skills add abdullah1854/MCPGateway --skill xlsx -a claude-code -gnpx skills add abdullah1854/MCPGateway --skill xlsx -a codex -ggemini skills install https://github.com/abdullah1854/MCPGateway.git --path .agents/skills/xlsxgh skill install abdullah1854/MCPGateway xlsxgit clone --depth 1 https://github.com/abdullah1854/MCPGateway /tmp/abdullah1854__MCPGateway
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/abdullah1854__MCPGateway/.agents/skills/xlsx ~/.claude/skills/xlsx # Claude Code
cp -R /tmp/abdullah1854__MCPGateway/.agents/skills/xlsx ~/.agents/skills/xlsx # Codex, Cursor, Gemini CLI, Copilot, OpenCode