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Vinkius
Claude DesktopIDE
Why use Facturama (SAT) MCP Server with Claude Desktop?

Bring Tax Compliance
to Claude Desktop

Create your Vinkius account to connect Facturama (SAT) to Claude Desktop 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.

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Cancel InvoiceCreate ClientCreate InvoiceDelete ClientGet ClientGet Invoice FileGet ProductGet Tax StatusList CatalogList ClientsList InvoicesList ProductsList TaxesSend Invoice Email
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Compatible with every major AI agent and IDE

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Facturama (SAT)

What is the Facturama (SAT) MCP Server?

Connect your Facturama / SAT Mexico corporative tax backend to any LLM and natively automate all bureaucratic burdens surrounding digital fiscal receipts (CFDI 4.0).

What you can do

  • Live Ledger Invoice — Pull all your recently emitted or pending electronic invoices, checking official CFDI statuses tied into SAT.
  • Catalog Maintenance — Retrieve detailed registered products directly, fully validated against official government usage codex.
  • Invoice Emitting — Tell Claude to emit a real transaction legally charging a verified Mexican client containing correct RFC values.
  • File Scraping — Re-download lost PDFs or massive XML nodes natively generated holding digital timestamps representing valid commerce.

How it works

  1. Append this tax-heavy integration logic
  2. Add your traditional basic auth API configuration bound in Private base64 streams directly on credentials config
  3. You are ready to process accounting loops using pure natural chatting formats

Who is this for?

  • Regional Accounting Leads — Saving heavy hours navigating UI platforms trying to un-freeze single PDF bills.
  • eCommerce Operators — Needing programmatic agents to check invoice status continuously in the background.
  • LATAM Startup Developers — Probing Mexican tax RFC APIs fast utilizing just an active console and Claude interactions.

Built-in capabilities (14)

cancel_invoice

Cancel an issued CFDI / Invoice

create_client

Register a new B2B invoice receiver

create_invoice

Issue a formal digital tax invoice (CFDI)

delete_client

Remove receiver context

get_client

Get a specific client fiscal profile

get_invoice_file

Extract an invoice graphic representation (Base64 file)

get_product

Fetch targeted product SAT specifics

get_tax_status

Read internal SAT compliance tax state

list_catalog

Scan standard SAT codes

list_clients

List registered clients with tax details (RFC)

list_invoices

List issued CFDIs (Tax Invoices)

list_products

List tax-mapped registered products

list_taxes

Read internal schema tax profiles

send_invoice_email

Push invoice via local mailer

Why Claude Desktop?

Claude Desktop is the definitive way to connect Facturama (SAT) to your AI workflow. Add Vinkius Edge URL to your config, restart the app, and Claude immediately exposes all 14 tools in the chat interface. ask a question, Claude calls the right tool, and you see the answer. Zero code, zero context switching.

  • Claude Desktop is the reference MCP client. it was designed alongside the protocol itself, ensuring the most complete and stable MCP implementation available

  • Zero-code configuration: add a server URL to a JSON file and Claude instantly discovers and exposes all available tools in the chat interface

  • Claude's extended thinking capability lets it reason through multi-step tool usage, chaining multiple API calls to answer complex questions

  • Enterprise-grade security with local config storage. your tokens never leave your machine, and connections go directly to Vinkius Edge network

See it in action

Facturama (SAT) in Claude Desktop

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

Why run Facturama (SAT) with Vinkius?

The Facturama (SAT) 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.

View full Facturama (SAT) details →
Facturama (SAT)
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 Facturama (SAT) using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

Facturama (SAT) and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect Facturama (SAT) to Claude Desktop 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 Facturama (SAT) for Claude Desktop

Every request between Claude Desktop and Facturama (SAT) 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 bulk cancel tax invoices directly on the Mexican IRS bypassing visual interfaces?

Yes. Utilize the cancel_invoice target tool carefully giving it the unique CFDI ID alongside the formal SAT motive parameter representing your reasoning, and it actively invalidates the fiscal stamp instantly at source.

02

How securely does the Basic Authentication hold within Vurb handling the Mexican invoices?

The variables act as deep protected MCP credentials. You input them once securely mapping directly to fields labeled with generic sensitive: true. They transform cleanly into masked Base64 encodings locally and disappear off visual UI radar guaranteeing no accidental token logging into public clouds.

03

Can I retrieve a raw representation like PDF base64 of an older CFDI directly via Claude text generation?

Absolutely. Deploy get_invoice_file referencing the exact entity ID while choosing between XML or PDF format outputs, granting heavy duty tracking across any calendar timeline seamlessly.

04

How does Claude Desktop discover MCP tools?

When Claude Desktop starts, it reads the claude_desktop_config.json file and connects to each configured MCP server. It calls the tools/list endpoint to fetch the schema for every available tool, then surfaces them as clickable options in the chat interface via the 🔌 icon.

05

What happens if the MCP server is temporarily unavailable?

Claude Desktop handles disconnections gracefully. if the server is unreachable at startup, the tools simply won't appear. Once the server becomes available again, restarting Claude Desktop will re-establish the connection. There is no timeout penalty or error loop.

06

Can I connect multiple MCP servers simultaneously?

Yes. You can add as many servers as you need in the mcpServers section of the config file. Each server appears as a separate tool provider, and Claude can use tools from multiple servers in a single conversation turn.

07

Is there a limit on the number of tools per server?

Claude Desktop can handle hundreds of tools per server. However, for optimal LLM performance, Vinkius servers are designed to expose focused, well-documented tool sets rather than overwhelming the model with too many options.

08

Does Claude Desktop support Streamable HTTP transport?

Yes. Claude Desktop supports both SSE (Server-Sent Events) and the newer Streamable HTTP transport that Vinkius uses. Simply provide the server URL. Claude auto-negotiates the transport protocol.

09

Server not appearing after restart

Ensure the JSON is valid (no trailing commas). Check the file path: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\\Claude\\ (Windows).

10

Authentication error

Verify your Vinkius token is correct. Go to cloud.vinkius.com to regenerate it if needed.

11

Tools not showing in chat

Click the 🔌 icon at the bottom of the chat input. If it shows 0 tools, the server may still be connecting. wait a few seconds.

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