Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
theHarvester is an open-source OSINT tool for gathering emails, subdomains, hosts, employee names, open ports, and banners from public sources. Used during reconnaissance in penetration testing and red team assessments, it queries search engines, PGP key servers, the Shodan API, and other data sources to map an organization's external threat surface.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
Review the source before using this skill
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
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About scan coverage and limitationsAbout this listing
- Category
- Security
- Reported license
- Not specified
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.