--- title: "Connect Teamup Calendar to OpenRegister - APIANT.ai" description: "When \"New Event\" fires in Teamup Calendar, your agent runs \"Get Company Contact Information\" in OpenRegister." canonical: "https://apiant.ai/connect/teamup-calendar-to-openregister" --- # Connect Teamup Calendar to OpenRegister When **New Event** fires in [Teamup Calendar](https://apiant.ai/connections/teamup-calendar), your agent runs **Get Company Contact Information** in [OpenRegister](https://apiant.ai/connections/openregister). Describe the whole flow and it is built, tested on every scenario and kept running. Teamup Calendar **6** triggers Teamup Calendar **11** actions OpenRegister **14** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want Teamup Calendar and OpenRegister to do together? Give your AI client this address. `https://mcp.apiant.ai` One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What Teamup Calendar can start in OpenRegister - When **New Event** in Teamup Calendar then **Get Company Contact Information** in OpenRegister - When **New Event Matching Search** in Teamup Calendar then **Find Company by Name** in OpenRegister Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships. Everything your agent can do with Teamup Calendar and OpenRegister ## Triggers and actions 6 triggers · 25 actions - Trigger **Event Cancelled** Triggers when an event is cancelled (deleted) on your Teamup calendar. Polls the calendar's change feed and emits each newly deleted event. - Trigger **Event Ended** Triggers when an event on your Teamup calendar has ended. Polls the last day of events and emits each one whose end time has passed. - Trigger **Event Start** Triggers when an event on your Teamup calendar has started. Polls the last day of events and emits each one whose start time has passed. - Trigger **New Event** Triggers when a new event is added to your Teamup calendar. - Trigger **New Event Matching Search** Triggers when a new event matching your search keywords appears on your Teamup calendar. - Trigger **New or Updated Event** Triggers when an event is added or changed on your Teamup calendar. - Action **Add Comment** Posts a comment on an event in your Teamup calendar. Returns the created comment, including its id and creation time. - Action **Add Signup** Signs a person up for an event on your Teamup calendar. Returns the created signup, including its id and creation time. - Action **Create Event** Creates a new event on your Teamup calendar, including any custom event fields defined on the calendar. Returns the created event. - Action **Delete Event** Deletes an event from your Teamup calendar. Returns an undo token for the deletion. - Action **Find Event Matching Remote ID** Finds the event on your Teamup calendar carrying a given remote id. Searches the supplied date range and returns the matching event. - Action **Find Events** Searches your Teamup calendar for events matching a keyword within a date range. Returns the matching events. - Action **Get Event** Returns a single event from your Teamup calendar, including its custom field values, change history and reminders. - Action **Get Sub-Calendar** Returns a single sub-calendar from your Teamup calendar with all its details. - Action **List Events** Returns the events on your Teamup calendar for a date range, optionally limited to selected sub-calendars. - Action **List Sub-Calendars** Returns the sub-calendars on your Teamup calendar. - Action **Update Event** Updates an existing event on your Teamup calendar, including any custom event fields defined on the calendar. Returns the updated event. - Action **Find Company by Name** Returns German companies whose current or historical registered name matches the specified name. - Action **Find Company by URL** Finds the German company behind a website URL and returns its company ID plus the email, phone and VAT ID found on the site. - Action **Find Insolvency Proceedings** Returns German insolvency proceedings (companies and natural persons) that match a free-text search and/or structured filters. - Action **Find People by Name** Returns people from the German commercial register whose name matches the search text, optionally narrowed by city, date of birth or active status. - Action **Get Company Contact Information** Retrieve contact information for a German company: email, phone, VAT ID and the source web page. - Action **Get Company Details** Returns the full register record of a German company by its OpenRegister ID. - Action **Get Company Financials** Retrieves a company's published financial reports (balance sheets and income statements) and key financial indicators from the Bundesanzeiger. - Action **Get Company Historical Owners** Retrieves the full ownership history of a German company (GmbH only) across every shareholder list it has filed. - Action **Get Company Holdings** Retrieves the list of companies that a German company owns or has stakes in, including relation type and share amounts. Costs 10 OpenRegister credits per call. - Action **Get Company Owners** Retrieves the shareholders and owners of a German company, with their ownership percentages, nominal shares and register roles. - Action **Get Company Ubos** Retrieves the Ultimate Beneficial Owners (natural persons who ultimately own or control the company) of a German company, calculated across the full ownership chain. Costs 25 OpenRegister credits per call. - Action **Get Insolvency Proceeding** Retrieve the full record of a single German insolvency proceeding, including its status, debtor, administrator, deadlines, distribution figures and complete event history. - Action **Get Person Details** Retrieve detailed information about a person listed in the German commercial register: name, date of birth, age, city, and their current and past management positions across companies. - Action **Get Person Holdings** Retrieve the company holdings (ownership stakes) associated with a specific person by person id. ## Each app on its own - [ **Teamup Calendar** Teamup is a calendar tool for groups and businesses.](https://apiant.ai/connections/teamup-calendar) - [ **OpenRegister** OpenRegister is a tool which allows you to search for companies, retrieve company information, financials...](https://apiant.ai/connections/openregister) Reviews ## What our customers say ## More from Teamup Calendar - [ **Teamup Calendar to Groq** Groq is a provider of fast LPUs and cloud tools to accelerate AI inference at scale and low cost.](https://apiant.ai/connect/teamup-calendar-to-groq) - [ **Teamup Calendar to Trello** Trello is a visual collaboration tool that organizes projects into boards, lists, and cards.](https://apiant.ai/connect/teamup-calendar-to-trello) - [ **Teamup Calendar to Zoom** Zoom unifies cloud video conferencing, simple online meetings, group messaging, and a software-based...](https://apiant.ai/connect/teamup-calendar-to-zoom) - [ **Teamup Calendar to Twilio** Cloud communications platform for sending SMS/MMS messages, making and managing voice calls, and looking up...](https://apiant.ai/connect/teamup-calendar-to-twilio) - [ **Teamup Calendar to Typeform** Build and publish online forms, surveys, and quizzes with Typeform.](https://apiant.ai/connect/teamup-calendar-to-typeform) - [ **Teamup Calendar to Webflow** Webflow is a professional website builder and CMS for designing, building, and launching responsive...](https://apiant.ai/connect/teamup-calendar-to-webflow) ## More into OpenRegister - [ **Easy Redmine to OpenRegister** Project management platform combining Gantt/Agile planning, resource management, time tracking, and helpdesk...](https://apiant.ai/connect/easy-redmine-to-openregister) - [ **HubSpot to OpenRegister** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-openregister) - [ **Salesforce to OpenRegister** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-openregister) - [ **Slack to OpenRegister** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-openregister) - [ **Google Sheets to OpenRegister** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-openregister) - [ **Gmail to OpenRegister** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-openregister) Questions ## Teamup Calendar and OpenRegister, answered ### ### What can start an automation from Teamup Calendar? Any of Teamup Calendar's 6 triggers in the catalog, including New Event, New Event Matching Search, New or Updated Event and Event Ended. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in OpenRegister when something happens in Teamup Calendar? Any of OpenRegister's 14 actions, including Find Company by Name, Find Company by URL, Find Insolvency Proceedings and Find People by Name. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from OpenRegister to Teamup Calendar? OpenRegister has no triggers in the catalog today, so automations start in Teamup Calendar. If you need the other direction, ask: your agent reads OpenRegister's API documentation and adds it. ### ### Do I have to build a connector for Teamup Calendar or OpenRegister? No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running. ### ### Can my AI client use Teamup Calendar and OpenRegister without building an automation? Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.