--- title: "Connect Method CRM to ZUGFeRD & XRechnung by InvoiceXML - APIANT.ai" description: "When \"New Activity\" fires in Method CRM, your agent runs \"Create XRechnung Invoice\" in ZUGFeRD & XRechnung by InvoiceXML." canonical: "https://apiant.ai/connect/method-crm-to-zugferd-xrechnung-by-invoicexml" --- # Connect Method CRM to ZUGFeRD & XRechnung by InvoiceXML When **New Activity** fires in [Method CRM](https://apiant.ai/connections/method-crm), 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. Method CRM **6** triggers Method CRM **14** 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 Method CRM 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. [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 Method CRM can start in ZUGFeRD & XRechnung by InvoiceXML - When **New Activity** in Method CRM then **Create XRechnung Invoice** in ZUGFeRD & XRechnung by InvoiceXML - When **New Contact** in Method CRM 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 Method CRM and ZUGFeRD & XRechnung by InvoiceXML ## Triggers and actions 6 triggers · 22 actions - Trigger **New Activity** Triggers when a new activity is added in Method CRM. - Trigger **New Contact** Triggers when a new contact is added in Method CRM. - Trigger **New Customer or Customer Lead (QuickBooks Only)** Triggers when a new customer or customer lead is added to a QuickBooks-synced Method account. - Trigger **New Customer/Vendor or Customer/Vendor Lead (Xero Only)** Triggers when a new customer/vendor or customer/vendor lead is added in a Xero-synced Method account. - Trigger **New Opportunity** Triggers when a new opportunity is created in Method CRM. - Trigger **New Vendor** Triggers when a new vendor is added in Method CRM. - Action **Add Activity** Creates an activity record in your Method CRM account, using the fields your Activity table defines (including custom fields). - Action **Add Contact to Existing Entity** Creates a contact in Method CRM linked to an existing customer, vendor or lead. - Action **Add Customer or Customer Lead (QuickBooks Only)** Creates a customer or customer lead in a QuickBooks-synced Method CRM account. - Action **Add Customer/Vendor or Customer/Vendor Lead (Xero Only)** Creates a customer/vendor or customer/vendor lead in a Method CRM account synced with Xero. - Action **Add Generic Entry** Creates a new record (entry) in any Method CRM table, using the field values you supply, and returns the new record's id. - Action **Add Opportunity** Creates a new opportunity in your Method CRM account. - Action **Delete record** Deletes a record from a Method CRM table, such as a contact, customer or activity. - Action **Find Contact** Finds contacts in Method CRM matching your filter criteria, such as an email or name, and returns up to 100 matching contacts. - Action **Find Customer or Customer Lead (QuickBooks Only)** Finds customers or customer leads in a QuickBooks-synced Method account by name, returning the matching records. - Action **Find Customer/Vendor or Customer/Vendor Lead (Xero Only)** Finds customers, vendors, or customer/vendor leads by name in a Xero-synced Method account. - Action **Find records by criteria** Finds records in a Method CRM table that match your filter criteria, returning up to 100 matches. - Action **Find Vendor** Finds vendors in your Method account that match the criteria you give, returning the first match and the full list of matches. - Action **Get record** Returns one record from a Method CRM table, such as a contact, customer or invoice, by its record ID. - Action **Update record** Updates the chosen fields of an existing record in any Method table, such as a contact, customer or invoice. - 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 - [ **Method CRM** Method CRM™ is a QuickBooks CRM that streamlines your business from lead to repeat and everything in between.](https://apiant.ai/connections/method-crm) - [ **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 Method CRM - [ **Method CRM to Salesforce** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/method-crm-to-salesforce) - [ **Method CRM to Slack** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/method-crm-to-slack) - [ **Method CRM to Stripe** Stripe is a payment processing platform for online businesses.](https://apiant.ai/connect/method-crm-to-stripe) - [ **Method CRM to Shopify** Shopify is a commerce platform for online stores and retail point-of-sale.](https://apiant.ai/connect/method-crm-to-shopify) - [ **Method CRM to QuickBooks Online** QuickBooks Online accounting — manage customers, invoices, bills, payments, vendors, expenses, and more via...](https://apiant.ai/connect/method-crm-to-quickbooks-online) - [ **Method CRM to Pipedrive** Pipedrive is a sales CRM and pipeline management tool.](https://apiant.ai/connect/method-crm-to-pipedrive) ## 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 ## Method CRM and ZUGFeRD & XRechnung by InvoiceXML, answered ### ### What can start an automation from Method CRM? Any of Method CRM's 6 triggers in the catalog, including New Activity, New Contact, New Customer or Customer Lead (QuickBooks Only) and New Customer/Vendor or Customer/Vendor Lead (Xero Only). 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 Method CRM? 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 Method CRM? ZUGFeRD & XRechnung by InvoiceXML has no triggers in the catalog today, so automations start in Method CRM. 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 Method CRM 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 Method CRM 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.