Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
> EU social security coordination rules under Regulation (EC) No 883/2004 and Implementing Regulation (EC) No 987/2009. Determines which single EU/EEA/Swiss country's social security legislation applies to a cross-border worker. Use when the user asks about social security for workers active in multiple EU countries, posted workers, A1 certificates, which country to pay social insurance in, multi-state freelancers, or social security coordination between EU member states. Covers posted worker exception, multi-state worker rules, self-employed across borders, simultaneous employment/self-employment, EEA/Switzerland extension, and UK post-Brexit rules under the Trade and Cooperation Agreement.
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
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: 7181059aa15b71139a6ab89d7ddd06cd689dd2bf93745a6642097e99ead2845d
About this listing
- Category
- Security
- Reported license
- AGPL-3.0
- 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.