Integration
Connect Avaza and Lexware Office
When Company Updated fires in Avaza, your agent runs Create a contact in Lexware Office, or Contact updated (instant) in Lexware Office to Create Contact in Avaza. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want Avaza and Lexware Office to do together?
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https://mcp.apiant.aiOne 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.
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Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)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)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)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)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)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)Example flows
What Avaza and Lexware Office can do together
From Avaza to Lexware Office
When Company Updated in Avaza
then Create a contact in Lexware Office
When Contact Updated in Avaza
then Create an invoice in Lexware Office
From Lexware Office to Avaza
When Contact updated (instant) in Lexware Office
then Create Contact in Avaza
When Invoice status changed (instant) in Lexware Office
then Create Invoice in Avaza
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 Avaza and Lexware Office
Triggers and actions 35 triggers · 87 actions
Trigger
Company UpdatedTriggers when a company is updated in Avaza, delivering a snapshot of the company.
Trigger
Contact UpdatedTriggers when a contact is updated in Avaza.
Trigger
Estimate DeletedTriggers when an estimate (quote) is deleted in Avaza.
Trigger
Estimate UpdatedTriggers when an estimate (quote) is updated in Avaza.
Trigger
Expense DeletedTriggers when an expense is deleted in Avaza.
Trigger
Expense UpdatedTriggers when an expense is updated in Avaza.
Trigger
Invoice SentTriggers when an invoice is sent (or marked as sent) in Avaza.
Trigger
Invoice UpdateTriggers when an invoice is updated in Avaza.
Trigger
New Bill CreatedTriggers when a new supplier bill is created in Avaza.
Trigger
New CompanyTriggers when a new company is created in Avaza.
Trigger
New ContactTriggers when a new contact is created in Avaza.
Trigger
New Estimate CreatedTriggers when a new estimate (quote) is created in Avaza.
Trigger
New Expense CreatedTriggers when a new expense is created in Avaza.
Trigger
New Invoice CreatedTriggers when a new invoice is created in Avaza.
Trigger
New ProjectTriggers when a new project is created in Avaza.
Trigger
New Schedule Series CreatedTriggers when a schedule series (a project booking or leave) is created in Avaza.
Trigger
New Task CreatedTriggers when a new task is created in Avaza.
Trigger
New Timesheet EntryTriggers when a timesheet entry is created in Avaza.
Trigger
Project UpdatedTriggers when a project is updated in Avaza.
Trigger
Schedule Series DeletedTriggers when a schedule booking or leave series is deleted in Avaza.
Trigger
Schedule Series UpdatedTriggers when a schedule series (a project booking or leave) is updated in Avaza.
Trigger
Task DeletedTriggers when a task is deleted in Avaza.
Trigger
Task UpdatedTriggers when a task is updated in Avaza.
Trigger
Timesheet Entry DeletedTriggers when a timesheet entry is deleted in Avaza.
Trigger
Timesheet Entry UpdatedTriggers when a timesheet entry is updated in Avaza.
Action
Create BillCreates a new draft supplier bill in Avaza, optionally creating the supplier company and contact if no match is found.
Action
Create Bill PaymentRecords a payment made to a supplier, optionally allocating it against one or more bills.
Action
Create CompanyCreates a new customer company in Avaza with billing address, contact details and custom field values.
Action
Create ContactCreates a new contact in Avaza, optionally linked to an existing or new company.
Action
Create Estimate / QuoteCreates a new draft estimate (quote) for a customer, optionally creating the customer company and contact if no match is found.
Action
Create ExpenseCreates a new expense entry in Avaza for a user, with a date, amount and expense category, optionally linked to a customer, project or task.
Action
Create InvoiceCreates a new draft invoice for a customer company, with line items. Can create the customer company and contact if no matching company is found.
Action
Create Invoice PaymentRecords a customer payment in Avaza, optionally allocating it against one or more invoices.
Action
Create ProjectCreates a new project in Avaza under an existing customer company, or under a new company created from the name you give.
Action
Create Schedule BookingCreates a project work schedule booking for a user over a date range, with hours per day or a total duration.
Action
Create SectionCreates a new section (task group) within an Avaza project.
Action
Create TaskCreates a new task in an Avaza project section, optionally assigning users, dates, priority, effort, tags and custom field values.
Action
Create Timesheet EntryCreates a timesheet entry in an Avaza project, or starts a timer when no duration is given.
Action
Delete EstimateDeletes an estimate (quote) in Avaza. Estimates converted to an invoice cannot be deleted.
Action
Delete Schedule or Leave SeriesDeletes a schedule booking or leave series, along with all of its daily schedule assignments.
Action
Delete SectionDeletes a section (task group) from a project. Sections that still contain tasks cannot be deleted.
Action
Delete TaskDeletes a task, along with its subtasks and comments, from an Avaza project.
Action
Delete TimesheetDeletes a timesheet entry in Avaza by its Timesheet Entry ID.
Action
Get BillReturns a single supplier bill by its ID, including line items, supplier and recipient address details, amounts, status and web links.
Action
Get ContactReturns a single external contact by its Contact ID, including company, contact details, roles and custom field values.
Action
Get EstimateReturns a single estimate (quote) by its ID, including line items, status, amounts, issuer/recipient details and web links.
Action
Get ProjectReturns a project's full details, including its sections, team members, tags and custom field values.
Action
Lookup CompanyFinds companies in Avaza whose name matches the search text and returns their IDs and names.
Action
Lookup Expense CategoryFinds an expense category in your Avaza account by its name and returns its id and unit price settings.
Action
Lookup ProjectFinds active projects by title, project code, or customer company and returns their ids, codes and titles.
Action
Lookup Project Timesheet CategoryLooks up the timesheet categories assigned to a project, optionally matching one by name.
Action
Lookup TaskReturns a task by its ID, including project, section, assignees, dates, status, priority, tags, time tracking and custom field values.
Action
Lookup UserFinds Avaza users (team members and customer contacts) by email address, with optional filters for role, tag and company. Returns the first match and the full list of matches.
Action
Mark Invoice as SentFlags a draft invoice as Sent without emailing it to the customer.
Action
Reterive Task CommentsReturns the comments and discussion messages on an Avaza task, including replies, attachments and system messages.
Action
Search ExpensesReturns expense entries matching a search on merchant or category name, with optional filters for date range, user, customer, project, chargeable/invoiced status and approval status.
Action
Search InvoiceSearches invoices by status, customer company, issue date, due date or last-updated date, and returns the matching invoices with their line items.
Action
Search ProjectSearches projects by title, company, category, owner, status, billing or budget type, tags and dates, and returns the matching projects.
Action
Search TaskSearches tasks, filtering by project, section parent, status, priority, due date range, assigned user, completion state and last-updated date.
Action
Search TimesheetsSearches timesheet entries, filtered by date range, user, project, customer, task, category, billable/invoiced and approval status.
Action
Stop TimerStops the running timer on an existing timesheet entry, adding the elapsed time to its duration.
Action
Update CompanyUpdates an existing Avaza company. Only the fields named in Fields To Update are changed.
Action
Update ContactUpdates an existing customer contact in Avaza — name, email, phone, mobile, position title, time zone, portal roles and custom field values. Only the fields you fill in are changed.
Action
Update EstimateUpdates an existing draft or sent estimate (quote) in Avaza, changing only the fields you list. Accepted, converted or void estimates cannot be updated.
Action
Update ExpenseUpdates an existing Avaza expense entry. Only the fields you list in Fields To Update are changed.
Action
Update InvoiceUpdates an existing draft invoice in Avaza. Only the fields you list in Fields To Update are changed.
Action
Update ProjectUpdates an existing Avaza project. Only the fields named in Fields To Update are changed.
Action
Update Project MemberUpdates a project member's rates, budget, or permissions on an Avaza project. Only the fields named in Fields To Update are changed.
Action
Update Project Timesheet CategoryUpdates a timesheet category's settings on a project, such as billable status, hourly rate, cost rate and budget hours.
Action
Update Schedule BookingUpdates an existing project work schedule booking in Avaza, such as its user, project, dates or hours.
Action
Update TaskUpdates an existing Avaza task. Only the fields you fill in are changed; blank fields keep their current values.
Action
Update Timesheet EntryUpdates an existing timesheet entry in Avaza, changing only the fields you list as fields to update.
Trigger
Contact updated (instant)Fires when a contact changes in Lexware Office. Event type: contact.changed.
Trigger
Invoice status changed (instant)Fires when an invoice's status changes in Lexware Office. Event type: invoice.status.changed.
Trigger
New article (instant)Fires when a new article is created in Lexware Office. Event type: article.created.
Trigger
New contact (instant)Fires when a new contact is created in Lexware Office. Event type: contact.created.
Trigger
New credit note (instant)Fires when a new credit note is created in Lexware Office. Event type: credit-note.created.
Trigger
New invoice (instant)Fires when a new invoice is created in Lexware Office. Event type: invoice.created.
Trigger
New order confirmation (instant)Fires when a new order confirmation is created in Lexware Office. Event type: order-confirmation.created.
Trigger
New quotation (instant)Fires when a new quotation is created in Lexware Office. Event type: quotation.created.
Trigger
New voucher (instant)Fires when a new bookkeeping voucher is created in Lexware Office. Event type: voucher.created.
Trigger
Payment changed (instant)Fires when the payment status of a sales voucher changes in Lexware Office. Event type: payment.changed.
Action
Create a contactCreates a contact in Lexware Office as a person or a company, with optional billing address, email, phone and note, and returns the new contact's ID.
Action
Create a credit noteCreates a credit note in Lexware Office for an existing contact or a typed-in address, with your line items. Saves it as a draft unless you choose to finalize it.
Action
Create a delivery noteCreates a delivery note in Lexware Office for an existing contact or a typed-in address, with your delivered line items. Saves it as a draft unless you choose to finalize it.
Action
Create a dunningCreates a dunning (payment reminder) in Lexware Office, normally chasing an unpaid invoice. Saves it as a draft unless you choose to finalize it.
Action
Create an articleCreates a product or service article in Lexware Office with its unit, price and tax rate, and returns the new article's ID.
Action
Create an invoiceCreates an invoice in Lexware Office for an existing contact or a typed-in address, with your line items and payment terms. Saves it as a draft unless you choose to finalize it.
Action
Create an order confirmationCreates an order confirmation in Lexware Office for an existing contact or a typed-in address, with your confirmed line items. Saves it as a draft unless you choose to finalize it.
Action
Create a quotationCreates a quotation in Lexware Office for an existing contact or a typed-in address, with your quoted line items and an expiry date. Saves it as a draft unless you choose to finalize it.
Action
Create a voucherBooks a voucher (an incoming or outgoing document) into Lexware Office with its booking lines, and returns the new voucher's ID.
Action
Delete an articleDeletes an article from Lexware Office by its ID.
Action
Download a credit note fileReturns the PDF file ID and download URL for a finalized credit note in Lexware Office.
Action
Download a delivery note fileReturns the PDF file ID and download URL for a finalized delivery note in Lexware Office.
Action
Download a dunning fileReturns the PDF file ID and download URL for a finalized dunning in Lexware Office.
Action
Download a fileDownloads the actual bytes of a file stored in Lexware Office by its file ID — for example the PDF that "Download an invoice file" reports. Returns the file so a later step can email, upload or attach it.
Action
Download an invoice fileReturns the PDF file ID and download URL for a finalized invoice in Lexware Office.
Action
Download an order confirmation fileReturns the PDF file ID and download URL for a finalized order confirmation in Lexware Office.
Action
Download a quotation fileReturns the PDF file ID and download URL for a finalized quotation in Lexware Office.
Action
Find articlesSearches the Lexware Office article list by article number, barcode or type, and returns the matching articles a page at a time.
Action
Find contactsSearches Lexware Office contacts by email, name, number or role, and returns the matching contacts a page at a time.
Action
Find voucher listLists Lexware Office documents (invoices, credit notes, quotations and the rest) filtered by type, status, contact and date, a page at a time.
Action
Find vouchersFinds booked vouchers in Lexware Office by their document number and returns the full voucher records.
Action
Get a contactReturns one Lexware Office contact by its ID, with its roles, person or company details, addresses, emails and phone numbers.
Action
Get a credit noteReturns one Lexware Office credit note by its ID, with its recipient, line items, totals and status.
Action
Get a delivery noteReturns one Lexware Office delivery note by its ID, with its recipient, delivered lines and delivery date.
Action
Get a dunningReturns a single dunning (payment reminder) by its ID, including its addressee, line items, totals and PDF file reference.
Action
Get an articleReturns a single article (product or service) by its ID, including its name, article number, unit and pricing.
Action
Get an invoiceReturns a single invoice by its ID, including its addressee, line items, totals, payment terms and PDF file reference.
Action
Get an order confirmationReturns a single order confirmation by its ID, including its addressee, line items, totals and PDF file reference.
Action
Get a quotationReturns a single quotation by its ID, including its addressee, line items, totals, expiry date and PDF file reference.
Action
Get a voucherReturns a single bookkeeping voucher by its ID, including its type, contact, amounts, line items and attached files.
Action
Get payment informationReturns the payment status of a voucher, such as an invoice: how much is still open, when it was paid, and the individual payments booked against it.
Action
Pursue to a credit noteCreates a credit note that follows on from an existing invoice, linking the two in Lexware Office. Copies the invoice's recipient, lines and tax settings unless you supply your own lines.
Action
Pursue to a delivery noteCreates a delivery note that follows on from an existing order confirmation, linking the two in Lexware Office. Copies the recipient, lines and tax settings unless you supply your own lines.
Action
Pursue to a dunningCreates a dunning (payment reminder) that follows on from an unpaid invoice, linking the two in Lexware Office. Copies the recipient, lines and tax settings unless you supply your own lines.
Action
Pursue to an invoiceCreates an invoice that follows on from an existing order confirmation, linking the two in Lexware Office. Copies the recipient, lines and tax settings unless you supply your own lines.
Action
Pursue to an order confirmationCreates an order confirmation that follows on from an existing quotation, linking the two in Lexware Office. Copies the recipient, lines and tax settings unless you supply your own lines.
Action
Update a contactUpdates an existing contact in Lexware Office. Reads the contact first and changes only the details you fill in, leaving everything else as it was.
Action
Update an articleUpdates an existing article in Lexware Office. Reads the article first and changes only the details you fill in, leaving everything else as it was.
Action
Update a voucherUpdates an existing bookkeeping voucher in Lexware Office. Reads the voucher first and changes only the details you fill in, leaving everything else as it was.
Action
Upload Document for Bookkeeping PurposesUploads a receipt or other document to Lexware Office for bookkeeping and returns its file ID, which you can attach to a voucher.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
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Questions
Avaza and Lexware Office, answered
What can start an automation from Avaza?
Any of Avaza's 25 triggers in the catalog, including Company Updated, Contact Updated, Estimate Updated and Expense Updated. Describe the moment in plain language and your agent picks the right one.
What can your agent do in Lexware Office when something happens in Avaza?
Any of Lexware Office's 40 actions, including Create a contact, Create a credit note, Create a delivery note and Create a dunning. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from Lexware Office to Avaza?
Yes. When something happens in Lexware Office, your agent can act in Avaza too. This page covers both directions: Lexware Office's triggers and Avaza's actions are listed here as well.
Do I have to build a connector for Avaza or Lexware Office?
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 Avaza and Lexware Office 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.