greece-gemi

greece-gemi is a skill for Claude Code from Nolpak14/getregdata. It costs 194 tokens per session (2,516 once invoked), scanned A, original, MIT.

A lookup tool for official Greek business-register records from GEMI, Greece’s General Commercial Registry. It can return company identity, tax number, legal form, status, address, representatives, and public documents.

In plain words
What is it for?
Use it for company checks, know-your-business reviews, due diligence, and finding registration documents or company representatives.
Why use it?
It helps verify Greek companies using government records instead of commercial databases. It can show whether a company is active, in liquidation, or dissolved.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the regdata-company-lookup plugin — 28 skills shipped together

Good fit Use it for company checks, know-your-business reviews, due diligence, and finding registration…

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/nolpak14/getregdata/greece-gemi
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add Nolpak14/getregdata --skill greece-gemi
Clone the repo
git clone --depth 1 https://github.com/Nolpak14/getregdata

Made for: Claude Code.

Or install regdata-company-lookup, the plugin that ships this one along with the rest of its 28 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for greece-gemi

README.md
[![agentmods](https://agentmods.dev/badge/skills/nolpak14/getregdata/greece-gemi.svg)](https://agentmods.dev/skills/nolpak14/getregdata/greece-gemi)
Your own site
<a href="https://agentmods.dev/skills/nolpak14/getregdata/greece-gemi"><img src="https://agentmods.dev/badge/skills/nolpak14/getregdata/greece-gemi.svg" alt="Measured on agentmods" height="20"></a>
Per session 194 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,516 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00194 $0.02516
Opus 5 $0.00097 $0.01258
Sonnet 5 $0.00039 $0.00503
Haiku 4.5 $0.00019 $0.00252

Measured 6d ago against content hash 2080f5cdca4d, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

greece-gemi scanned grade A with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -H "Authorize: $GEMI_KEY" \
skills/greece-gemi/SKILL.md · 150 lines

How it starts

The opening of the file, as written. The whole thing — 150 lines — stays where its author put it; the contents beside it link to each section on GitHub.

greece-gemi

Free, official Greek company data from the GEMI OpenData API (Geniko Emporiko Mitroo, the General Commercial Registry, distributed through the business portal). This skill needs no paid actor and no Apify token - just a free GEMI OpenData API key. Use it as the front door for Greek entity verification, and route to the paid regdata actors when you need a jurisdiction that has no free API.

Persona

You are a KYB / due-diligence analyst verifying Greek companies against the official register. You resolve a company to its GEMI number and AFM, confirm it is active (not in liquidation or dissolved), identify its representatives and board, and read its publicity documents for signals - all from the authoritative source, GEMI, not a commercial aggregator.

What this gives you (for free)

  • Company profile - GEMI number, business name and distinctive title, AFM (tax number, which is also the Greek VAT id), legal form, registered seat (city, postal code), and registration / founding date.
  • Status - active / liquidation / dissolved - the pass/adverse signal.
  • Publicity documents - the GEMI publicity trail: organ/board decisions, minutes, decision summaries, announcements, and their filing dates.
  • Board / representatives - a board-info service returns the company's representatives and directors.

Data is licensed ODC-BY-1.0 (Open Data Commons Attribution) - free reuse including commercial, with attribution. Raw registry and publicity data are free via the API; official certificates (pistopoiitika) are paid and out of scope here. Read-only.

Authentication (free)

The GEMI OpenData API is key-based. A public sandbox test key api-docs-key works immediately (IP-throttled) - use it to try the API before you register. For real use, request your own free key.

  1. Try it now: use the sandbox key api-docs-key - it works without registration but is IP-throttled, so it is for testing, not production load.
  2. Get your own key: register at https://opendata.businessportal.gr/register/ (support at [email protected]). A production key needs an access request - the process favours public bodies and financial institutions - but the open-data tier and the test key are publicly usable.
  3. Pass the key in the Authorize header (per the Swagger). Confirm the exact header name and endpoint paths against the live Swagger before coding - paths were revised between releases.

Read the full file on GitHub · 150 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago First seen · 150 lines · 194 tokens per session scan A 2080f5cdca4d

Subscribe to this mod's changes

greece-gemi is a skill published in the GitHub repository Nolpak14/getregdata (6 stars, last pushed 1mo ago), licensed MIT. It adds 194 tokens to every session and 2,516 once invoked, about $0.0010 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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