Token-efficient Claude Skills to replace heavy MCP servers
npx claudepluginhub cescox/xskillsGitHub CLI skill for repository management, issues, PRs, releases, actions. Replaces GitHub MCP server (~18k tokens saved). Uses progressive disclosure with reference files.
Archon knowledge management skill for RAG search, projects, tasks, crawling. Replaces Archon MCP server (~12k tokens saved). Uses progressive disclosure with reference files.
Claude Code marketplace entries for the plugin-safe Antigravity Awesome Skills library and its compatible editorial bundles.
Production-ready workflow orchestration with 84 marketplace plugins, 192 local specialized agents, and 156 local skills - optimized for granular installation and minimal token usage
Directory of popular Claude Code extensions including development tools, productivity plugins, and MCP integrations