Connect Openregister to AI agents

Connect Openregister to Claude, Codex, Cursor, or other AI agents for your entire team. Metorial security, governance, observability, and gives your team a unified Magic MCP url to connect.

Supported Tools

get_person_holdings

Get Person Holdings

Find companies in which a person holds shares, stake percentages, and ownership dates. Discover person_id with search_people.

search_people

Search People

Search people in German company records by name, date of birth, city, and active status. Returns person IDs and one page of results for get_person and get_person_holdings.

search_companies_advanced

Search Companies Advanced

Search German companies by name, register identifiers, location, industry, ownership characteristics, and financial ranges. Monetary filters use cents. Returns one page with company_id values and pagination.

lookup_company_by_url

Lookup Company By Url

Resolve a company website URL to a German company_id and available contact details. Use the ID with get_company and ownership tools.

get_person

Get Person

Read a person’s registry profile and management positions, with company identifiers and dates. Discover person_id using search_people.

get_company_owners

Get Company Owners

Find who directly owns a company, ownership percentages, and supporting sources. For AG/SE, set best_available=true to request potentially historical data; otherwise the provider returns 404. Cannot combine best_available with realtime. Discover company_id with search_companies.

get_company_financials

Get Company Financials

Retrieve all available company financial statements, indicators, reporting periods, and source links. Monetary indicators are in cents; employees is a count. Reported and estimated figures retain separate provider fields. Discover company_id with search_companies.

get_company_ubos

Get Company Ubos

Retrieve beneficial owners calculated by OpenRegister from company ownership data. This does not order an official Transparenzregister extract. Discover company_id with search_companies.

get_company_holdings

Get Company Holdings

Find companies in which this company holds shares, including stake percentages and relationship dates. For who owns this company use get_company_owners. Discover company_id with search_companies.

get_company_historical_owners

Get Company Historical Owners

Trace past and present owners with dated ownership changes and supporting document IDs. Discover company_id with search_companies; use get_stored_document for returned document IDs.

get_company_contact

Get Company Contact

Read company email, phone, VAT ID, and source website where indexed. Discover company_id with search_companies or lookup_company_by_url.

search_companies

Search Companies

Find German companies by name using inexpensive autocomplete. Returns company_id values for company research tools. For geographic, financial, register, or other structured filters use search_companies_advanced.

search_insolvencies

Search Insolvencies

Search insolvency proceedings by debtor, court, case number, status, dates, or discovered company/person ID. Provide a query or at least one filter. Returns proceeding IDs and pagination for get_insolvency.

get_company

Get Company

Read a German company profile, current and historical names, addresses, representatives, document IDs, sources, and financial indicators. Discover company_id with search_companies. Cached by default; realtime=true costs additional credits.

get_insolvency

Get Insolvency

Read an insolvency proceeding with its status, debtor, administrator, dated events, and deadlines. Discover insolvency_id using search_insolvencies.

get_credit_balance

Get Credit Balance

Read included, used, remaining, and overage API credits, paid-plan status, and the current billing or rolling period reset date.

get_realtime_document

Get Realtime Document

Fetch a current official document directly from Handelsregister and return its download URL. Supports current, chronological, historical extracts, shareholder lists, articles, and structured XML. Discover company_id using search_companies. Costs credits even though it is read-only.

get_stored_document

Get Stored Document

Get a downloadable stored registry document and metadata. Discover document_id using get_company or get_company_historical_owners. The download URL expires 15 minutes after the request; call again for a fresh link.

More integrations teams use with Openregister

Metorial Search

Search the web and fetch readable content from selected pages. Built for fast discovery and content extraction.

Notion

Create, read, update, and archive pages and databases in a Notion workspace. Manage blocks (paragraphs, lists, headings, embeds, etc.) within pages. Query databases with filters and sorts across rich property types including text, numbers, dates, selects, relations, and formulas. Search across pages and databases by title. Add and read comments on pages and blocks. Upload files to pages. Manage workspace users and retrieve user profiles. Receive real-time webhook notifications for page changes, new pages, comments, and database schema updates.

GitHub

Manage repositories, issues, and pull requests. Create and configure branches, star repositories, review code, and merge changes. Automate CI/CD workflows with GitHub Actions, manage workflow runs, secrets, and artifacts. Track issues with labels, milestones, and assignees. Search across code, repositories, issues, and users. Manage organizations, teams, and memberships. Create and manage projects, gists, packages, deployments, and environments. Access security alerts including code scanning, secret scanning, and Dependabot alerts. Read and write file contents in repositories. Manage webhooks, notifications, and codespaces.

Slack

Slack: connect with bot OAuth or user OAuth to work with messages, conversations, search, files, Canvases, Lists, profiles, reactions, reminders, and workspace productivity settings.

Salesforce

Manage CRM data including Accounts, Contacts, Leads, Opportunities, Cases, and custom objects. Create, read, update, and delete records. Query data using SOQL and search across objects using SOSL. Perform bulk data operations for large-scale imports, exports, and migrations. Execute composite requests to batch multiple operations in a single API call. Access analytics, reports, and dashboards. Manage files and attachments associated with records. Interact with Chatter feeds, posts, and groups for social collaboration. Subscribe to real-time change events via Change Data Capture and Platform Events. Manage org metadata including custom objects, fields, layouts, and workflows. Query data using GraphQL for precise data retrieval across related objects.

Apolloio

Search and prospect B2B contacts and companies from a database of over 275 million people and 70 million organizations. Enrich people and company data with emails, phone numbers, and firmographic details. Create and manage contacts, accounts, deals, and tasks. Add contacts to email sequences and manage sequence statuses. Log and search call records. Perform bulk operations for contact creation, account creation, task creation, and data enrichment.

Technical notes for Openregister

Research German companies, people, ownership, financial statements, insolvencies, and downloadable registry documents with OpenRegister. Check API credit usage.

Connect Openregister to production AI agents

See how Metorial gives Openregister access the governance, tracing, and security controls teams need.

Frequently asked questions

Common questions about connecting Openregister to AI agents with Metorial.

  1. Can Metorial connect Openregister to AI agents?
    Yes. Metorial connects AI agents to Openregister through a governed integration layer, so teams can use the provider while keeping access controlled and observable.
  2. Metorial is MCP compatible and lets teams expose approved provider tools to MCP-capable agents and clients through a controlled access layer.
  3. Metorial applies policies across users, groups, providers, agents, and individual tools, then records the context around every agent interaction.
  4. Yes. Metorial records provider activity so teams can inspect tool calls, troubleshoot integrations, and give security teams the visibility they need.