contix herramientas
Free no-auth tools for Spain: validate IBAN, EU VAT check (VIES), Modelo 303 sums, Veri*factu dates.
사용해야 할까요
품질 및 안전성
도구 정의와 프로토콜 준수에 대한 자동 분석을 기반으로 합니다.
컨텍스트 비용
이는 서버의 도구가 모델의 컨텍스트에 로드될 때마다 소비되는 대략적인 토큰 수입니다. 수치가 높을수록 다른 작업에 사용할 수 있는 주의가 줄어듭니다.
설치
원클릭 설치
`claude_desktop_config.json` 파일에 다음을 추가하세요:
{
"mcpServers": {
"herramientas": {
"url": "https://api.contix.es/api/v1/mcp/herramientas"
}
}
}원격 엔드포인트
https://api.contix.es/api/v1/mcp/herramientasstreamable-http할 수 있는 일
도구 목록
도구 (4)
🟢validate_iban(iban)
Check whether an IBAN is well formed: country length (SWIFT IBAN registry) and ISO 13616 check digits. For Spanish IBANs also the two account check digits (DC) and the bank (entidad) with its BIC from the Banco de España registry. A 20-digit Spanish account number (CCC) is converted to its IBAN. Pure arithmetic: it does NOT confirm that the account exists or who owns it.
입력 스키마
{
"type": "object",
"properties": {
"iban": {
"type": "string",
"description": "IBAN or 20-digit Spanish account, spaces allowed"
}
},
"required": [
"iban"
]
}🟢check_vat_number(numero, pais)
Look up an EU VAT number in the European Commission's VIES registry. Returns what the registry says: whether the number exists and, where the member state publishes it, the name and address. It draws NO tax conclusion. VIES is often down; that is reported as disponible=false, which is NOT the same as an invalid number.
입력 스키마
{
"type": "object",
"properties": {
"numero": {
"type": "string",
"description": "VAT number, with or without country prefix"
},
"pais": {
"type": "string",
"description": "ISO country code (e.g. DE); omit when the number carries its prefix"
}
},
"required": [
"numero"
]
}🟢calculate_modelo_303(casillas)
Add up the boxes (casillas) of the Spanish quarterly VAT return Modelo 303 with the formulas printed on the official AEAT form: 27, 45, 46, 64, 66, 87, 69 and 71. Input are the tax amounts (cuotas) per box, e.g. {"09": 17430, "29": 9870}. It only sums what it is given: it does not decide which rate or deduction applies and it is not a tax return.
입력 스키마
{
"type": "object",
"properties": {
"casillas": {
"type": "object",
"description": "Box number -> amount. Accepted: 152, 167, 03, 155, 06, 09, 11, 13, 15, 158, 170, 18, 21, 24, 26, 29, 31, 33, 35, 37, 39, 41, 42, 43, 44, 58, 76, 65, 77, 110, 78, 68, 108, 70, 109",
"additionalProperties": {
"type": [
"number",
"string"
]
}
}
},
"required": [
"casillas"
]
}🟢get_obligation_dates(forma, factura_a_empresas, mas_8_millones)
Deadlines from the published Spanish rules: Veri*factu (RD 1007/2023, dates of RD-ley 15/2025) and mandatory B2B e-invoicing (RD 238/2026, counted from the ministerial order, provisional while the order is a draft). Information about the rules, not advice.
입력 스키마
{
"type": "object",
"properties": {
"forma": {
"type": "string",
"enum": [
"sociedad",
"autonomo"
],
"description": "sociedad = company paying Impuesto sobre Sociedades; autonomo = self-employed"
},
"factura_a_empresas": {
"type": "boolean",
"description": "Invoices other businesses or professionals in Spain"
},
"mas_8_millones": {
"type": "boolean",
"description": "Turnover above 8 million EUR last year",
"default": false
}
},
"required": [
"forma",
"factura_a_empresas"
]
}커뮤니티
증거