Hotel chains
Skill borski/travel-hacking-toolkit/plugins/travel-hacking-toolkit/skills/hotel-chains
AI-powered travel hacking and search with cash, points, miles, and award flights. Drop-in skills and MCP servers for Claude, Codex, and OpenCode.From the repository description
npx -y skills add borski/travel-hacking-toolkit --skill hotel-chainsAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.