Connector guide3-minute read11 MCP toolsEN · DE · IT

Cómo conectar Lexware Office a ChatGPT — via MCP

Lexware Office (formerly lexoffice) — Germany's most-used SMB bookkeeping app. Read and create contacts, invoices, quotations, credit notes, vouchers and articles, and pull the voucher list that drives the Buchhaltung. Public REST API v1, bearer token.

HCBy HelpCode teamActualizado 3 min read Código abierto en GitHub

Sin tarjeta de crédito · 7 días de prueba · Alternativa self-host disponible

Lexware Office

Lexware Office

Lexware Office (formerly lexoffice) — Germany's most-used SMB bookkeeping app. Read and create contacts, invoices, quotations, credit notes, vouchers and articles, and pull the voucher list that drives the Buchhaltung. Public REST API v1, bearer token.

herramientas

11

Región

DE

Categoría

Accounting

Autenticación

Bearer Token

Env vars requeridas

LEXWARE_API_KEY
Instalar con un clic en Cloud

7 días de prueba gratis · Sin tarjeta de crédito

  • Prueba gratis de 7 días
    Sin tarjeta de crédito
  • GDPR & SOC 2 ready
    Datos en la UE, registros de auditoría
  • Código abierto en GitHub
    Open source · AGPL-3.0
  • Funciona con ChatGPT, Claude, Gemini
    Cualquier cliente compatible con MCP

Sáltate la instalación. Funcionando en menos de 2 minutos.

Inicia una prueba gratuita en cloud.anythingmcp.com, añade Lexware Office con un clic y apunta tu cliente de IA (Claude, ChatGPT, Copilot o Cursor) al endpoint MCP generado. Sin Docker, sin git clone, sin experiencia de desarrollo.

Empezar prueba gratis

Summary

Lexware Office (formerly lexoffice) — Germany's most-used SMB bookkeeping app. Read and create contacts, invoices, quotations, credit notes, vouchers and articles, and pull the voucher list that drives the Buchhaltung. Public REST API v1, bearer token.

Prueba a pedir

Prompts de ejemplo para Lexware Office

Haz clic en un prompt para copiarlo. Pégalo en Claude, ChatGPT, Cursor, Gemini, Copilot u OpenClaw para ejecutarlo contra este conector.

Lexware Office · live vía MCP
Compartir
Opus 4.7

Claude es IA y puede equivocarse. Verifica siempre las respuestas.

💡 ¿Sin instalación? Usa cloud.anythingmcp.com directamente. Inicia sesión, pulsa Connectors → Lexware Office, pega tus credenciales, genera una MCP API key — listo. Sin Docker, sin git clone, sin servidor local.

Lexware Office + ChatGPT

Lexware Office (formerly lexoffice) — Germany's most-used SMB bookkeeping app. Read and create contacts, invoices, quotations, credit notes, vouchers and articles, and pull the voucher list that drives the Buchhaltung. Public REST API v1, bearer token.

Requisitos previos

Las instrucciones de configuración completas están incluidas en el conector (visibles en el store al seleccionarlo). Las variables de entorno requeridas:

LEXWARE_API_KEY

Paso 1 — Obtener credenciales

Getting a token

  1. Sign in to Lexware Office (lexoffice) with an account on a paid plan — the API is not available on the free tier.
  2. Open Einstellungen → Erweiterungen → Öffentliche API and create a new access token. The token is shown once; store it immediately.
  3. Set LEXWARE_API_KEY to that value. It is a personal token scoped to the one company (Mandant) it was created in; a tax adviser handling several clients needs one connector per client.

…(continued in the in-app connector instructions)

Paso 2 — Instalar el adapter

curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d

Paso 3 — Añadir el conector en ChatGPT

ChatGPT soporta servidores MCP a través de la función Connectors (planes Plus / Pro / Team / Enterprise). El plan gratuito no admite conectores personalizados.

  1. Abre ChatGPT → Settings → Connectors (o pulsa el icono 🔧 en el composer → Manage connectors).
  2. Pulsa "Add custom connector".
  3. Rellena:
    • Name: Lexware Office
    • MCP server URL: https://cloud.anythingmcp.com/mcp
    • Authentication: Bearer token → pega tu MCP API key (de AnythingMCP → Profile → MCP API Keys → New Key)
  4. Pulsa Connect para autorizar.

Herramientas disponibles

ToolWhat it does
lexware_office_get_profileRead the connected company profile: company name, tax number, VAT id, the connection's user id and the small-business (Kleinunternehmer) fla
lexware_office_list_contactsList contacts (customers and vendors) with paging
lexware_office_get_contactRead one contact by its Lexware id, including all addresses, the customer/vendor roles, contact persons, e-mail addresses and phone numbers
lexware_office_list_vouchersSearch the voucher list — the bookkeeping view across sales invoices, purchase invoices, credit notes, down payments and receipts
lexware_office_get_invoiceRead one sales invoice in full: header, addressee, every line item with net/gross and tax rate, the total amounts, the payment terms and the
lexware_office_get_quotationRead one quotation (Angebot) in full, including its line items, totals, validity date and current status
lexware_office_get_credit_noteRead one credit note (Rechnungskorrektur) in full: the invoice it corrects, its line items and its totals
lexware_office_list_articlesList articles (Artikel) from the product catalogue, optionally narrowed by article number or type, so an invoice line can reference a real p
lexware_office_list_countriesList the country codes Lexware Office accepts in an address, with their tax classification (intra-community, third country)
lexware_office_create_contactCreate a new contact with the customer and/or vendor role
lexware_office_create_invoiceCreate a sales invoice

FAQ

¿Funciona el plan gratuito de ChatGPT con los Connectors MCP personalizados? No — se necesita Plus, Pro, Team o Enterprise.

Siguientes pasos

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