--- title: "Connect ActiveCollab to ZUGFeRD & XRechnung by InvoiceXML - APIANT.ai" description: "When \"New Project\" fires in ActiveCollab, your agent runs \"Create XRechnung Invoice\" in ZUGFeRD & XRechnung by InvoiceXML." canonical: "https://apiant.ai/connect/activecollab-to-zugferd-xrechnung-by-invoicexml" --- # Connect ActiveCollab to ZUGFeRD & XRechnung by InvoiceXML When **New Project** fires in [ActiveCollab](https://apiant.ai/connections/activecollab), your agent runs **Create XRechnung Invoice** in [ZUGFeRD & XRechnung by InvoiceXML](https://apiant.ai/connections/zugferd-xrechnung-by-invoicexml). Describe the whole flow and it is built, tested on every scenario and kept running. ActiveCollab **5** triggers ActiveCollab **24** actions ZUGFeRD & XRechnung by InvoiceXML **8** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want ActiveCollab and ZUGFeRD & XRechnung by InvoiceXML 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. 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[Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Example flows ## What ActiveCollab can start in ZUGFeRD & XRechnung by InvoiceXML - When **New Project** in ActiveCollab then **Create XRechnung Invoice** in ZUGFeRD & XRechnung by InvoiceXML - When **New Task** in ActiveCollab then **Create ZUGFeRD Invoice** in ZUGFeRD & XRechnung by InvoiceXML 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 ActiveCollab and ZUGFeRD & XRechnung by InvoiceXML ## Triggers and actions 5 triggers · 32 actions - Trigger **New Project** Fires when a new active project is created in ActiveCollab. - Trigger **New Task** Triggers when a new task is created. - Trigger **New Task List** Triggers when a new task list is created in a project in Active Collab. - Trigger **Task Closed** Triggers when a task is closed in Active Collab. - Trigger **Task Moved** Fires when an open task in the selected project lands in a task list it has not been seen in before (a task moved between task lists). Newly seen tasks also fire on first appearance. - Action **Add Comment to Discussion** Adds a new comment to discussion. - Action **Add Comment to Task** Creates a new comment in selected task. - Action **Add note** Create a note in a project. - Action **Add task list** Create a task list in a project. - Action **Add time record** Log time on a project or task. - Action **Add user** Create a user. - Action **Complete Project** Completes a project. - Action **Complete Task** Completes a task. - Action **Create Company** Creates a new company. - Action **Create Discussion** Creates a new discussion in a project. - Action **Create Project** Creates a new project. - Action **Create Task** Creates a task. - Action **Delete task** Moves a task in a project to trash. - Action **Get Discussion** Returns one discussion including its comments. - Action **Get project** Get a project by id. - Action **Get task** Get a task by id. - Action **Invite User to Project** Invites a new user to a project. - Action **List companies** List companies. - Action **List projects** List active projects. - Action **List task lists** List task lists in a project. - Action **List tasks** List open tasks in a project. - Action **List users** List users. - Action **Update project** Update a project. - Action **Update task** Update a task. - Action **Convert XRechnung to PDF** Renders an XRechnung invoice XML file (UBL or CII syntax) into a readable PDF preview. The PDF is for human reading only and has no legal standing. - Action **Create XRechnung Invoice** Generates a validated XRechnung 3.0 e-invoice (UBL by default, or CII) from structured invoice data and returns the XML document. Totals and the VAT breakdown are calculated from the lines unless supplied. - Action **Create ZUGFeRD Invoice** Creates a new ZUGFeRD compliant PDF/A-3b invoice from scratch using the provided invoice data. - Action **Extract Invoice JSON** Reads a structured e-invoice (a Factur-X / ZUGFeRD / Peppol PDF with embedded CII or UBL XML, or a standalone CII or UBL XML file) and returns its data as structured JSON. Pure XML parsing, no AI. - Action **Extract Invoice XML** Pulls the embedded XML invoice out of a hybrid PDF (ZUGFeRD, Factur-X or other PDF/A-3 invoice) and returns it unchanged. - Action **Transform to ZUGFeRD** Turns a plain PDF invoice into a ZUGFeRD 2.x hybrid invoice (PDF/A-3 with embedded XML) using AI extraction. - Action **Validate XRechnung Invoice** Validates a CII XML invoice for XRechnung / EN16931 compliance. - Action **Validate ZUGFeRD Invoice** Validates a ZUGFeRD 2.x hybrid PDF invoice against the official schema and EN 16931 business rules for the profile it declares, and returns whether it is compliant along with any errors and warnings. ## Each app on its own - [ **ActiveCollab** ActiveCollab is a powerful yet simple workspace for task, project, team, client and billing management –...](https://apiant.ai/connections/activecollab) - [ **ZUGFeRD & XRechnung by InvoiceXML** ZUGFeRD & XRechnung by InvoiceXML is a German e-invoice compliance service for creating, validating...](https://apiant.ai/connections/zugferd-xrechnung-by-invoicexml) Reviews ## What our customers say ## More from ActiveCollab - [ **ActiveCollab to Google Gemini** Google AI Studio is a fast, easy way to start prototyping generative AI ideas using Google's Gemini model.](https://apiant.ai/connect/activecollab-to-google-gemini) - [ **ActiveCollab to HubSpot** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/activecollab-to-hubspot) - [ **ActiveCollab to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/activecollab-to-salesforce) - [ **ActiveCollab to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/activecollab-to-slack) - [ **ActiveCollab to Google Sheets** Google Sheets](https://apiant.ai/connect/activecollab-to-google-sheets) - [ **ActiveCollab to Gmail** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/activecollab-to-gmail) ## More into ZUGFeRD & XRechnung by InvoiceXML - [ **Freshworks CRM to ZUGFeRD & XRechnung by InvoiceXML** Freshworks CRM (Freshsales Suite) — manage contacts, sales accounts, deals, notes, tasks, and appointments.](https://apiant.ai/connect/freshworks-crm-to-zugferd-xrechnung-by-invoicexml) - [ **Open Government, Netherlands to ZUGFeRD & XRechnung by InvoiceXML** Netherlands Government Open Data. Public open-data portal — search dataset catalogs and retrieve published...](https://apiant.ai/connect/open-government-netherlands-to-zugferd-xrechnung-by-invoicexml) - [ **Paperless to ZUGFeRD & XRechnung by InvoiceXML** Paperless lets you create, sign, and manage intelligent documents on a single platform.](https://apiant.ai/connect/paperless-to-zugferd-xrechnung-by-invoicexml) - [ **Smartsheet to ZUGFeRD & XRechnung by InvoiceXML** Smartsheet is a work execution platform for managing sheets, rows, and columns.](https://apiant.ai/connect/smartsheet-to-zugferd-xrechnung-by-invoicexml) - [ **HubSpot to ZUGFeRD & XRechnung by InvoiceXML** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-zugferd-xrechnung-by-invoicexml) - [ **Salesforce to ZUGFeRD & XRechnung by InvoiceXML** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-zugferd-xrechnung-by-invoicexml) Questions ## ActiveCollab and ZUGFeRD & XRechnung by InvoiceXML, answered ### ### What can start an automation from ActiveCollab? Any of ActiveCollab's 5 triggers in the catalog, including New Project, New Task, New Task List and Task Moved. Describe the moment in plain language and your agent picks the right one. ### ### What can your agent do in ZUGFeRD & XRechnung by InvoiceXML when something happens in ActiveCollab? Any of ZUGFeRD & XRechnung by InvoiceXML's 8 actions, including Create XRechnung Invoice, Create ZUGFeRD Invoice, Convert XRechnung to PDF and Extract Invoice JSON. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can it also run from ZUGFeRD & XRechnung by InvoiceXML to ActiveCollab? ZUGFeRD & XRechnung by InvoiceXML has no triggers in the catalog today, so automations start in ActiveCollab. If you need the other direction, ask: your agent reads ZUGFeRD & XRechnung by InvoiceXML's API documentation and adds it. ### ### Do I have to build a connector for ActiveCollab or ZUGFeRD & XRechnung by InvoiceXML? 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 ActiveCollab and ZUGFeRD & XRechnung by InvoiceXML 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.