Bring Invoicing
to LangChain
Create your Vinkius account to connect Moloni (Cloud Invoicing & Fiscal Management) to LangChain and start using all 20 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.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the Moloni (Cloud Invoicing & Fiscal Management) MCP Server?
Connect your Moloni account to any AI agent and take full control of your certified cloud invoicing, commercial management, and fiscal compliance through natural conversation.
What you can do
- Customer CRM (VAT/NIF) — Search for registered customers by name or exact fiscal NIF and retrieve detailed profiles including billing addresses and legal dependencies directly from your agent
- Invoice & Document Audit — List and retrieve detailed representations of certified invoices (FT), invoice-receipts (FR), and credit notes (NC) to monitor your sales and tax distributions securely
- Product & Stock Tracking — List your complete catalog of articles and services, including base pricing and VAT configurations, and monitor real-time stock movements and warehousing logs natively
- Commercial Estimations — Access and audit active quotes and proforma estimates to track pending client approvals and sales pipeline boundaries securely
- Fiscal Configuration — Retrieve legal reference IDs for taxes, measurement units, and payment methods required for generating compliant mutations across Portuguese and Spanish jurisdictions
- Customer Registration — Instantly create new client records with full fiscal metadata, including zip-coded addresses and country mappings, to prepare your environment for rapid invoicing
- Metadata Inspection — Deep-dive into specific Document or Product IDs to retrieve precise JSON payloads and unit mapping constants instantly
How it works
- Subscribe to this server
- Enter your Moloni Access Token and Company ID
- Start managing your business operations from Claude, Cursor, or any MCP-compatible client
Who is this for?
- Business Owners — monitor sales flows and audit fiscal documents through natural conversation without manual dashboard navigation
- Accountants — retrieve detailed invoice data and tax breakdowns directly from your workspace to streamline financial reporting
- E-commerce Managers — verify stock levels and manage customer fiscal profiles efficiently to maintain high-performance digital commerce
Built-in capabilities (20)
Registar formalmente novo cliente no Moloni
Criar registo de novo artigo faturável base
Pesquisar exato cliente pelo seu NIF fiscal
Obter detalhe intrínseco (items e IVAs) duma exata Fatura
Obter pormenores unitários e ID de taxas de um serviço
Listar referências ISO IDs e jurisdições fiscais
Listar NCs legais (Notas de Crédito estornos)
Listar todos os clientes registados na empresa Moloni
Listar GTs puras (Guias de Transporte físicas)
Listar orçamentos simulados (Proformas/Orçamentos)
Listar FRV (Fatura-Recibo equivalentes portugueses)
Listar faturas simples já finalizadas ou abertas AT
Listar unidades métricas configuradas formalmente
Listar IDs de pagamento associados à AT
Listar hierarquia de categorias guardando os produtos
Consultar movimentos brutos auditáveis do stock
Listar todos os artigos e stock de serviços Moloni
Listar RCs (Recibos líquidos de regularização liquidados)
Listar impostos e isenções IVA ativos
Atualizar registo de dados fiscais num cliente existente
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with Moloni (Cloud Invoicing & Fiscal Management) through native MCP adapters. Connect 20 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.
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The largest ecosystem of integrations, chains, and agents. combine Moloni (Cloud Invoicing & Fiscal Management) MCP tools with 500+ LangChain components
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Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
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LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
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Memory and conversation persistence let agents maintain context across Moloni (Cloud Invoicing & Fiscal Management) queries for multi-turn workflows
Moloni (Cloud Invoicing & Fiscal Management) in LangChain
Why run Moloni (Cloud Invoicing & Fiscal Management) with Vinkius?
The Moloni (Cloud Invoicing & Fiscal Management) 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 20 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.
* 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
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect Moloni (Cloud Invoicing & Fiscal Management) using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
Moloni (Cloud Invoicing & Fiscal Management) and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect Moloni (Cloud Invoicing & Fiscal Management) to LangChain 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.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
Moloni (Cloud Invoicing & Fiscal Management) for LangChain
Every request between LangChain and Moloni (Cloud Invoicing & Fiscal Management) is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Can I search for a customer by their NIF (VAT number) through my agent?
Yes. Use the get_customer_by_vat tool and provide the exact numeric NIF. Your agent will retrieve the certified customer record, ensuring you have the correct fiscal identifiers before generating any new document in Moloni.
How do I check the internal lines and tax breakdown of an invoice?
The get_invoice tool allows your agent to extract the explicit document body payload. You'll see the individual line items, unit prices, applied tax rates (IVA), and final document totals directly in your conversation.
Can my agent list all stock movements for a specific product?
Absolutely. Use the list_product_stocks tool with a Product ID. Your agent will report the chronological mutations in your warehouse, helping you audit how inventory levels have changed over time for that specific item.
How does LangChain connect to MCP servers?
Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.
Which LangChain agent types work with MCP?
All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.
Can I trace MCP tool calls in LangSmith?
Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.
MultiServerMCPClient not found
Install: pip install langchain-mcp-adapters
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