Validates an Argentine CUIT or CUIL number. Returns parsed components (prefix, body, check digit), person type, and whether the check digit is mathematically correct. Accepts any format: raw digits, hyphened (20-12345678-9), or spaced. This tool runs the REAL check-digit algorithm — not a demo fixtu
get_fiscal_readiness
Checks whether the business is ready to emit real ARCA electronic invoices. Returns { ready, missing, guidance } where ready=true means all fiscal fields and the ARCA certificate are configured.
emit_invoice
[demo: deshabilitada] Emits an ARCA (formerly AFIP)-compliant electronic invoice (factura electrónica) for the authenticated business and returns the CAE authorization code.
emit_nota
[demo: deshabilitada] Emits an ARCA-compliant Nota Crédito (NC) or Nota Débito (ND) against an original AFIP invoice and returns the CAE authorization code.
create_product
[demo: deshabilitada] Creates a new product in the business catalog. Requires name and price.
edit_product
[demo: deshabilitada] Updates a single product's fields (name, price, costPrice, or stockQuantity).
stock_load
[demo: deshabilitada] Records inbound stock for a product — restock or initial stock, with an audit trail.
adjust_stock
[demo: deshabilitada] Sets the absolute stock quantity for a product (inventory sync, no audit trail).
delete_product
[demo: deshabilitada] Deletes (or soft-archives, when it has sale records) a product from the catalog.
bulk_price_update
[demo: deshabilitada] Mass price change for all products or a specified subset in this business.
query_catalog
Lists active products in the business catalog. Returns products sorted by name, each with id, name, price (ARS), costPrice, sku, stock quantity, and weightGrams.
open_catalog_selector
Opens the catalog selector — a graphical product picker (MCP Apps widget) that shows active products with prices (ARS) and stock. Side-effect-free (no sale, no charge).
register_sale
[demo: deshabilitada] Records a sale for the authenticated business. Creates a full Sale with SaleItems, decrements inventory, creates a CashMovement and Invoice.
register_movement
[demo: deshabilitada] Records a cash-register movement for the authenticated business ('purchase', 'income', 'salary', 'tax', 'adjustment').
return_sale
[demo: deshabilitada] Reverses the N most-recent sales within a time window. Restores inventory, removes CashMovement, SaleItem, Invoice, and Sale records. Destructive and irreversible.
find_customer
Searches customers in the business by name and/or phone. Returns up to 20 matching customers sorted by name.
upsert_customer
[demo: deshabilitada] Creates a new customer or updates an existing one for the authenticated business.
delete_customer
[demo: deshabilitada] Deletes a customer from this business (blocked when the customer has sales or invoices).
quote_shipping
Quotes shipment rates from every active courier configured for the authenticated business and returns options sorted by price ascending.
create_shipment
[demo: deshabilitada] Creates a physical shipment via the chosen courier and returns a tracking number and label URL.
track_shipment
Tracks the current status and event history of a shipment by tracking number.
get_package_profile
Computes the shipment weight and item breakdown for a package. Accepts a saleId, a list of productIds, or an explicit weightGramsOverride.
send_whatsapp_text
[demo: deshabilitada] Sends a plain-text WhatsApp message to a customer phone number. Only valid inside the 24-hour customer-service window (Meta error 131026 outside).
send_whatsapp_template
[demo: deshabilitada] Sends a pre-approved Meta WhatsApp template message. Window-independent — can be sent proactively, outside the 24-hour session window.
connection_status
Returns the BYOA (Bring Your Own Account) integration readiness for the authenticated business — what is connected and how to connect what is missing. Read-only.
caja_consultar_saldo
Queries the current cash register balance for the authenticated business — the open session data or the last closed session. Read-only.
caja_ciclo_caja
[demo: deshabilitada] Opens or closes a cash register shift for the authenticated business.
caja_registrar_movimiento
[demo: deshabilitada] Records a cash movement tied to the OPEN caja shift: income, expense, withdrawal, tax, or payroll.
get_payment_intent_status
Checks the current status of a Velora PaymentIntent. Accepts a paymentIntentId OR a customer name.
open_payment_link_wizard
Opens the payment-link wizard — a graphical form pre-filled with the cobro, for the owner to review and confirm before any money moves. Side-effect-free (no charge).
open_pending_orders
Opens the pending cobros dashboard — a read-only widget listing PaymentIntents awaiting payment. Side-effect-free.
open_cobro_status
Opens the cobro status widget — a read-only view of ONE PaymentIntent's payment state. Accepts paymentIntentId OR customerName.
open_delivery_receipt
Opens the comprobante + envío widget — a read-only view of the delivery receipt for a completed cobro. Accepts paymentIntentId, saleId, OR customerName.
create_tracked_payment_link
[demo: deshabilitada] Creates a tracked MercadoPago payment link for a catalog-tied cobro: atomically records the Sale + Invoice + PaymentIntent, then generates a real Checkout Pro link. MONEY: real and irreversible.
list_suppliers
Returns all suppliers for this business (up to 50, sorted by name).
create_supplier
[demo: deshabilitada] Creates a supplier for this business.
create_purchase_request
[demo: deshabilitada] Creates a procurement order (purchase request) to a supplier.
edit_supplier
[demo: deshabilitada] Updates an existing supplier's fields.
delete_supplier
[demo: deshabilitada] Deletes a supplier from this business (with full audit trail).
query_sales
Queries sales metrics from the database: 'ventas_periodo', 'margen', 'ranking_productos', 'por_empleado', or 'historial_cliente'.
connect_mercadopago
[demo: deshabilitada] Connects MercadoPago for this business using the BYOA OAuth-redirect model. Primary: returns an authorization URL. Fallback: accepts a production access token directly.
connect_pedidosya
[demo: deshabilitada] Connects PedidosYa for this business using the BYOA secure-form model. Primary: returns a secure link. Fallback: accepts an API token directly.
connect_whatsapp
[demo: deshabilitada] Connects WhatsApp Business using the BYOA Meta Embedded Signup model. Primary: returns a signup link. Optional: registers a phone number as a lightweight pre-step.
connect_tiendanube
[demo: deshabilitada] Connects Tienda Nube (Nuvemshop) using the BYOA OAuth-redirect model. Returns an authorization URL — no token ever passes through chat. Gated behind env config in production.
upload_catalog
[demo: deshabilitada] Bulk-creates products in the business catalog from a structured list (up to 50 items).
open_sale_confirm
Opens a VISUAL preview of a cash sale — resolved product names, unit prices, quantities, and total — with a confirm button that fires register_sale. Read-only preview itself.
open_caja_status
Opens a visual widget showing the current shift state and action buttons. Read-only here.
open_onboarding
Opens a graphical onboarding hub showing integration status and connect links. Read-only.
open_business_overview
ONE widget, two display modes: inline snapshot by default, fullscreen tabs (Cliente 360, Cerrar el día, Reposición de stock, Dashboard de ventas) on demand. Aggregates caja, payments, ventas, reportes, supplier, and customer reads.
open_shipment_prep
Combines catalog stock/weight data and a live shipping quote into one widget — resolves items, computes total weight, and quotes couriers. Read-only, side-effect-free.
Endpoint
https://tools.somosvelora.com/api/mcp Category: Databases · Last checked: 2026-08-15T09:15:44Z
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