Recover deleted GitHub content using the Wayback Machine and Archive.org APIs. Use when repositories, files, issues, PRs, or wiki pages have been deleted from GitHub but may persist in web archives. Covers CDX API queries, URL patterns, and systematic recovery workflows.
Install
npx skills add gadievron/raptor --skill github-wayback-recoverynpx skills add gadievron/raptor --skill github-wayback-recovery -a claude-code -gnpx skills add gadievron/raptor --skill github-wayback-recovery -a codex -ggemini skills install https://github.com/gadievron/raptor.git --path .claude/skills/oss-forensics/github-wayback-recoverygh skill install gadievron/raptor github-wayback-recoverygit clone --depth 1 https://github.com/gadievron/raptor /tmp/gadievron__raptor
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/gadievron__raptor/.claude/skills/oss-forensics/github-wayback-recovery ~/.claude/skills/github-wayback-recovery # Claude Code
cp -R /tmp/gadievron__raptor/.claude/skills/oss-forensics/github-wayback-recovery ~/.agents/skills/github-wayback-recovery # Codex, Cursor, Gemini CLI, Copilot, OpenCode