vat.support VAT Compliance
EU/UK VAT compliance for AI agents: number validation, rate lookups, reverse-charge checks.
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Calidad y seguridad
Basado en el análisis automatizado de las definiciones de herramientas y el cumplimiento del protocolo.
Costo de contexto
Este es el número aproximado de tokens que se consumen cada vez que las herramientas del servidor se cargan en el contexto de un modelo. Los recuentos más altos reducen la atención disponible para otras tareas.
Instalar
Instalación con un clic
Agrega esto a tu archivo `claude_desktop_config.json`:
{
"mcpServers": {
"vat-support": {
"url": "https://snapshot.vat.support/api/mcp"
}
}
}Puntos de conexión remotos
https://snapshot.vat.support/api/mcpstreamable-httpQué puede hacer
Inventario de herramientas
Herramientas (5)
⚪reverse_charge_certificate(supplier_country, customer_country, customer_vat_id, service_type)
Generate an EU Art. 196 reverse-charge eligibility verdict for a B2B service invoice between two EU Member States. Validates the customer's VAT ID via VIES and returns a printable certificate. Returns INELIGIBLE for same-country, non-EU, or invalid VAT cases.
Esquema de entrada
{
"type": "object",
"properties": {
"supplier_country": {
"type": "string",
"description": "Supplier ISO-3166-1 alpha-2 (e.g. 'DE')"
},
"customer_country": {
"type": "string",
"description": "Customer ISO-3166-1 alpha-2 (e.g. 'IT')"
},
"customer_vat_id": {
"type": "string",
"description": "Customer VAT identifier including country prefix (e.g. 'IT12345678901')"
},
"service_type": {
"type": "string",
"description": "Type of service: professional_services | digital_services | transport | telecom | event_admission"
}
},
"required": [
"supplier_country",
"customer_country"
]
}🟢vat_number_check(vat_id)
Validate a single EU/UK VAT identifier against VIES (EU) or HMRC (UK). Returns name + address when available.
Esquema de entrada
{
"type": "object",
"properties": {
"vat_id": {
"type": "string",
"description": "Full VAT identifier including country prefix (e.g. 'DE123456789' or 'GB123456789')"
}
},
"required": [
"vat_id"
]
}⚪vat_rate_lookup(country, rate_type)
Look up the applicable VAT rate for a country (and optional rate type), sourced from the EU TEDB (Taxes in Europe Database).
Esquema de entrada
{
"type": "object",
"properties": {
"country": {
"type": "string",
"description": "ISO-2 country code"
},
"rate_type": {
"type": "string",
"enum": [
"standard",
"reduced",
"super_reduced",
"zero",
"parking"
],
"description": "Defaults to 'standard' if omitted"
}
},
"required": [
"country"
]
}🟢vat_registration_check(country, customer_type, annual_revenue_eur, sale_countries, supply_types)
Determine whether a business needs to register for VAT in a given country, given customer type and annual revenue.
Esquema de entrada
{
"type": "object",
"properties": {
"country": {
"type": "string"
},
"customer_type": {
"type": "string",
"enum": [
"B2C",
"B2B",
"MIXED"
]
},
"annual_revenue_eur": {
"type": "number"
},
"sale_countries": {
"type": "array",
"items": {
"type": "string"
},
"description": "Other countries where the business sells"
},
"supply_types": {
"type": "array",
"items": {
"type": "string"
},
"description": "Supply mix — `goods`, `digital_services`, `professional_services`, etc. Defaults to `[goods]` when omitted."
}
},
"required": [
"country"
]
}⚪vat_compliance_full(language, answers)
Run the full 10-question VAT compliance gap analysis. Returns compliance score (0–100), risk band, itemised findings with Article citations, and source verification per finding.
Esquema de entrada
{
"type": "object",
"properties": {
"language": {
"type": "string",
"description": "en, ru, es, zh-CN"
},
"answers": {
"type": "object",
"description": "Q1..Q10 answers. Q1=ISO country, Q2=array of supply types, Q3=B2B|B2C|MIXED, Q4=array of countries, Q5A=annual cross-border B2C revenue in EUR (numeric; legacy strings under_10k/over_10k/unsure still accepted), Q6=array of registration countries or ['NONE'], Q7B=UNION|IOSS|NONE, Q8=array of marketplaces, Q9=yes|no, Q10=under|over|both|na."
}
},
"required": [
"answers"
]
}Comunidad
Evidencia