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AutoGen
Why use Lexware Office (Accounting & Invoicing) MCP Server with AutoGen?

Bring Bookkeeping
to AutoGen

Create your Vinkius account to connect Lexware Office (Accounting & Invoicing) to AutoGen and start using all 14 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

MCP Inspector GDPR Free for Subscribers
Create ContactGet ContactGet Credit NoteGet InvoiceGet QuotationList ContactsList Credit NotesList Delivery NotesList InvoicesList Order ConfirmationsList Payment ConditionsList Posting CategoriesList QuotationsList Vouchers
ChatGPT Claude Perplexity

Compatible with every major AI agent and IDE

ClaudeClaude
ChatGPTChatGPT
CursorCursor
GeminiGemini
WindsurfWindsurf
VS CodeVS Code
JetBrainsJetBrains
VercelVercel
+ other MCP clients
Lexware Office (Accounting & Invoicing)

What is the Lexware Office (Accounting & Invoicing) MCP Server?

Connect your Lexware Office (lexoffice) account to any AI agent and take full control of your cloud-based accounting and invoicing through natural conversation.

What you can do

  • Contact Management — List and structure all business contacts (customers, vendors) and create new records with precise role assignments directly from your agent
  • Invoice Lifecycle — Browse chronologically sorted invoices and retrieve detailed line items, VAT breakdowns, and payment statuses securely
  • Accounting Vouchers — Access a unified stream of all recorded vouchers, including expenses, revenue, and credit notes for easy bookkeeping audits
  • Sales Pipeline — List and inspect quotations, order confirmations, and delivery notes to monitor your sales and logistics workflow
  • Financial Configuration — Query global payment conditions and posting categories to ensure accurate account mapping and tax compliance
  • Credit Notes Audit — Retrieve exact amount details and positions for credit notes to manage cancellations and financial corrections efficiently

How it works

  1. Subscribe to this server
  2. Enter your Lexware Office API Key
  3. Start managing your bookkeeping from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Small Business Owners in Germany — monitor outstanding payments and manage customer master data through natural conversation
  • Freelancers — track invoices and expenses without leaving your development or design environment
  • Accountants & Ops — audit voucher categories and tax mappings to ensure GoBD compliance across the entire accounting system

Built-in capabilities (14)

create_contact

Berücksichtigt hierbei standardisierte Formatierung für Kontaktpersonen (Vorname Nachname) und Rollenzuweisungen. Neuen Geschäftsdatensatz (Kunde oder Lieferant) in Lexoffice anlegen

get_contact

Detaillierte Kontaktinformationen eines Kunden oder Lieferanten abrufen

get_credit_note

Exakte Betragsdetails und Positionen einer spezifischen Gutschrift abfragen

get_invoice

-Beträge (Steuer), Netto-/Bruttosummen sowie Statusverknüpfungen (bezahlt, offen, mahnend). Detaillierte Informationen sowie Positionen einer bestimmten Rechnung abrufen

get_quotation

Umfangreiche Einzelheiten (Beträge, Positionen) eines bestimmten Angebots betrachten

list_contacts

Nützlich zur Verwaltung der Stammdaten. Alle Kontakte (Kunden, Lieferanten) in Lexoffice strukturieren und auflisten

list_credit_notes

Gutschriftsbelegen zur buchhalterischen Prüfung nach Datum absteigend strukturiert. Historie aller in Lexoffice verzeichneten Gutschriften anzeigen

list_delivery_notes

Sammlung ausgestellter Lieferscheine (Versanddokumente) abrufen

list_invoices

Verwendet standardmäßig die paginierte Ansicht. Alle abgerechneten Rechnungen auflisten, chronologisch sortiert

list_order_confirmations

Strukturiertes Register aller bisherigen Auftragsbestätigungen aufrufen

list_payment_conditions

Stammdaten zu global hinterlegten Zahlungsbedingungen (Zahlungsziele, Skonto) abfragen

list_posting_categories

Dies regelt in der Zuordnung, auf welches DATEV- oder Interne-Konto ein Vorfall verbucht wird. Definierte Buchungskategorien / Kontorahmen für Einnahmen und Ausgaben anzeigen

list_quotations

Zusammenstellung offener und abgeschlossener Angebote auflisten

list_vouchers

Deckt Rechnungen, Gutschriften und Ausgaben in einem gebündelten Datenstrom ab. Gesamtübersicht aller Arten verbuchter Belege (Ausgaben, Einnahmen) betrachten

Why AutoGen?

AutoGen enables multi-agent conversations where agents negotiate, delegate, and collaboratively use Lexware Office (Accounting & Invoicing) tools. Connect 14 tools through Vinkius and assign role-based access. a data analyst queries while a reviewer validates, with optional human-in-the-loop approval for sensitive operations.

  • Multi-agent conversations: multiple AutoGen agents discuss, delegate, and collaboratively use Lexware Office (Accounting & Invoicing) tools to solve complex tasks

  • Role-based architecture lets you assign Lexware Office (Accounting & Invoicing) tool access to specific agents. a data analyst queries while a reviewer validates

  • Human-in-the-loop support: agents can pause for human approval before executing sensitive Lexware Office (Accounting & Invoicing) tool calls

  • Code execution sandbox: AutoGen agents can write and run code that processes Lexware Office (Accounting & Invoicing) tool responses in an isolated environment

A
See it in action

Lexware Office (Accounting & Invoicing) in AutoGen

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run Lexware Office (Accounting & Invoicing) with Vinkius?

The Lexware Office (Accounting & Invoicing) connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 14 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

Lexware Office (Accounting & Invoicing)
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect Lexware Office (Accounting & Invoicing) using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

Lexware Office (Accounting & Invoicing) and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect Lexware Office (Accounting & Invoicing) to AutoGen through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures Lexware Office (Accounting & Invoicing) for AutoGen

Every request between AutoGen and Lexware Office (Accounting & Invoicing) is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

Can I create a new customer record through my agent?

Yes. Use the create_contact tool by providing the company name, contact person, and email. Your agent will format the data according to Lexware Office standards and assign the correct role ('customer' or 'vendor') instantly.

02

How do I check the payment status of an invoice?

The get_invoice tool retrieves the complete document structure, including the current status (e.g., 'paid', 'open', or 'overdue'). Your agent can summarize these details for you directly in the conversation.

03

Can my agent list all accounting categories available in my account?

Absolutely. Use the list_posting_categories tool to retrieve the defined chart of accounts. This is essential for understanding how revenues and expenses are mapped to your financial reports and DATEV exports.

04

How does AutoGen connect to MCP servers?

Create an MCP tool adapter and assign it to one or more agents in the group chat. AutoGen agents can then call Lexware Office (Accounting & Invoicing) tools during their conversation turns.

05

Can different agents have different MCP tool access?

Yes. AutoGen's role-based architecture lets you assign specific MCP tools to specific agents, so a querying agent has different capabilities than a reviewing agent.

06

Does AutoGen support human approval for tool calls?

Yes. Configure human-in-the-loop mode so agents pause and request approval before executing sensitive MCP tool calls.

07

McpWorkbench not found

Install: pip install "autogen-ext[mcp]"

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