Claude MarketplacesSubmit
nomadamas avatar

Nts Business Registration

nomadamas/k-skill

This is a Korean National Tax Service business registration verification skill that checks whether a business number is active, dormant, or closed, and can validate registration details against official government records. It routes through a proxy server so you don't need to manage the public data portal API keys yourself. The privacy setup is notably careful: the hosted proxy strips sensitive fields from responses and doesn't cache validation requests that include owner names and addresses. If you're building Korean B2B workflows where you need to verify a supplier or partner is legit before onboarding, this hits the official NTS database. You can self-host the proxy if sending business owner PII through a third party makes your compliance team nervous.

skills.sh installs
1.3K
GitHub stars
6.2K
last updated
Jul 14, 2026
View on GitHub

Install

$ npx -y skills add nomadamas/k-skill --skill nts-business-registration --agent claude-code

Installs into .claude/skills of the current project.

Files

nts-business-registration

Get the full instructions (required first step)

Run this and follow its output as the primary instructions for this skill:

npx -y @nomadamas/k-skill@0 instruct nts-business-registration

The CLI detects the current runtime (Dolshoi vault/CloakBrowser vs generic) and prints only the applicable instructions, always up to date. Helper files bundled with the CLI are listed by:

npx -y @nomadamas/k-skill@0 files nts-business-registration

Keep the CLI and every coding-agent skill install current (including Vercel Agent Skills) with:

npx -y @nomadamas/k-skill@0 update

If npx is unavailable, install Node.js 18+ or follow https://github.com/NomaDamas/k-skill#readme, or read the source instructions at https://github.com/NomaDamas/k-skill/blob/main/nts-business-registration/instruction.md.

Hard rules even without the CLI

SKILL.md on GitHub

Sponsors

Promote your product hereReach 125k+ visitors monthlyPromote your product hereReach 125k+ visitors monthlyAgent CaffeineSponsoredClose your lid, come back to finished workSnugSponsoredThe clipboard manager for the AI eraPromote your product hereReach 125k+ visitors monthlyWaxSponsoredBlock anything with supervision, without erasing your iPhonePromote your product hereReach 125k+ visitors monthlyknobsSponsoredSee your site on any phone, any day, in any language

Details

Repository
github.com/nomadamas/k-skill
First seen
Jun 3, 2026

More from nomadamas/k-skill

All 96

Recommended

1juliusbrussee avatarcavemanjuliusbrussee/cavemanUltra-compressed communication mode. Cuts output tokens 65% (measured) by speaking like caveman while keeping full technical accuracy. Supports intensity levels618.3Kskills.sh installs
2mattpocock avatargrill-memattpocock/skillsA relentless interview to sharpen a plan or design.1.5Mskills.sh installs
3shadcn avatarimproveshadcn/improveSurvey any codebase as a senior advisor and produce prioritized, self-contained implementation plans for OTHER models/agents to execute. Strictly read-only on s40Kskills.sh installs
4obra avatarsystematic-debuggingobra/superpowersUse when encountering any bug, test failure, or unexpected behavior, before proposing fixes326.7Kskills.sh installs
5forrestchang avatarkarpathy-guidelinesforrestchang/andrej-karpathy-skillsBehavioral guidelines to reduce common LLM coding mistakes through explicit assumptions, simplicity, and verifiable success criteria.17.9Kskills.sh installs
6vercel-labs avatarfind-skillsvercel-labs/skillsHelps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express int4.3Mskills.sh installs