Connector guide2-minute read4 MCP toolsEnglish · Deutsch · Italiano

Handelsregister (handelsregister.ai) mit Gemini verbinden — über MCP

Access the German commercial register (Handelsregister) data via handelsregister.ai — search companies by name, retrieve official entries, current/historical addresses, shareholders, managing directors, and corporate structure.

HCBy HelpCode teamUpdated 2 min read Open source on GitHub

No credit card · 7-day trial · Self-host alternative available

Handelsregister (handelsregister.ai)

MCP connector

Handelsregister (handelsregister.ai)

Access the German commercial register (Handelsregister) data via handelsregister.ai — search companies by name, retrieve official entries, current/historical addresses, shareholders, managing directors, and corporate structure.

Tools

4

Region

DE

Category

Government

Authentication

API Key

Required env vars

HANDELSREGISTER_API_KEY
Install in one click on Cloud

7-day free trial · No credit card

  • 7-day free trial
    No credit card required
  • GDPR & SOC 2 ready
    EU data residency, audit logs
  • Open-source on GitHub
    Source-available BSL-1.1
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

No install? Use cloud.anythingmcp.com directly.

Sign in, install the Handelsregister (handelsregister.ai) in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.

Open Cloud

TL;DR

Access the German commercial register (Handelsregister) data via handelsregister.ai — search companies by name, retrieve official entries, current/historical addresses, shareholders, managing directors, and corporate structure.

💡 Keine Installation? Nutze cloud.anythingmcp.com direkt. Einloggen, Connectors → Handelsregister (handelsregister.ai) klicken, Zugangsdaten einfügen, MCP-API-Key erzeugen — fertig. Kein Docker, kein git clone, kein lokaler Server.

Handelsregister (handelsregister.ai) + Gemini

Access the German commercial register (Handelsregister) data via handelsregister.ai — search companies by name, retrieve official entries, current/historical addresses, shareholders, managing directors, and corporate structure.

Voraussetzungen

Die vollständige Setup-Anleitung ist in den Connector eingebaut (im Store sichtbar, wenn du den Connector auswählst). Benötigte Umgebungsvariablen für diesen Connector:

HANDELSREGISTER_API_KEY

Schritt 1 — Zugangsdaten holen

ai REST API which wraps the official Handelsregister portal and enriches it with structured data.

Authentication: API key via Authorization header. Generate a key at https://handelsregister.ai/account.

Typical workflow:

  1. hr_search_companies — find a company by name or keyword
  2. hr_get_company — fetch the full record by company_id returned from search
  3. hr_get_documents — list SHD/AD/HRA documents attached to a company

Registernummer format: Courts + numbers like 'HRB 12345 München'. Search also accepts plain company names.

…(continued in the in-app connector instructions)

Schritt 2 — Adapter installieren

git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d

Schritt 3 — Connector in Gemini hinzufügen

Gemini CLI liest MCP-Server aus ~/.gemini/settings.json (oder %APPDATA%\gemini\settings.json unter Windows). Hinzufügen:

{
  "mcpServers": {
    "anythingmcp": {
      "httpUrl": "https://cloud.anythingmcp.com/mcp",
      "headers": { "Authorization": "Bearer YOUR_MCP_API_KEY" }
    }
  }
}
  1. Hole deinen MCP API Key aus AnythingMCP → Profil → MCP API Keys → Neuer Key.
  2. Speichern und gemini neu starten.
  3. /mcp in Gemini CLI ausführen — Handelsregister (handelsregister.ai) sollte als verfügbar gelistet sein.
  4. Vertex AI Studio: https://cloud.anythingmcp.com/mcp im tools-Array der Anfrage mit demselben Bearer-Header übergeben.

Verfügbare Tools

ToolWhat it does
hr_search_companiesSearch German companies in the Handelsregister by name or keyword
hr_get_companyRetrieve the full Handelsregister record for a company by its company_id
hr_get_documentsList the official documents (SHD = Shareholder list, AD = current printout, CD = chronological printout, HD = historical printout) attached
hr_get_shareholdersRetrieve the shareholder list (Gesellschafterliste) from the most recent SHD filing for a GmbH or UG

FAQ

Unterstützen Gemini 1.5 Pro oder 2.x MCP? Ja — Gemini CLI ≥ 0.4 und die Vertex AI Tools API akzeptieren MCP httpUrl-Connectors mit Bearer-Header.

Nächste Schritte

War dieser Guide hilfreich?

Ready to ship

Your Handelsregister agent is one click away.

Install the connector, paste the key, prompt Gemini. Free for 7 days, no credit card.

Verwandte Anleitungen

connectors

Handelsregister (handelsregister.ai) mit ChatGPT verbinden — über MCP

Access the German commercial register (Handelsregister) data via handelsregister.ai — search companies by name, retrieve official entries, current/historical addresses, shareholders, managing directors, and corporate structure.

connectors

Handelsregister (handelsregister.ai) mit Claude verbinden — über MCP

Access the German commercial register (Handelsregister) data via handelsregister.ai — search companies by name, retrieve official entries, current/historical addresses, shareholders, managing directors, and corporate structure.

connectors

Handelsregister (handelsregister.ai) mit Cursor verbinden — über MCP

Access the German commercial register (Handelsregister) data via handelsregister.ai — search companies by name, retrieve official entries, current/historical addresses, shareholders, managing directors, and corporate structure.

connectors

Handelsregister MCP Server — Deutsche Firmenrecherche für KI-Agenten

Handelsregister-Recherche mit KI-Agenten via MCP. Vorgefertigter handelsregister.ai-Adapter in AnythingMCP — Firmen, Gesellschafter, Dokumente in einem Klick.

SB
connectors

SAP Business One mit Gemini verbinden — über MCP

Drive SAP Business One ERP (popular Mittelstand SMB target in DACH) from any AI agent: business partners, items, sales orders, A/R invoices, quotations, deliveries. Service Layer OData v4. Session-cookie auth via /Login.

SC
connectors

SAP Concur mit Gemini verbinden — über MCP

Manage Concur expense reports, approvals, attendees, locations, users and travel itineraries from any AI agent. OAuth 2.0 refresh-token flow. Free developer sandbox on developer.concur.com.