Factuarea API
Factures

Duplicar una factura

Crea una nova factura en esborrany copiant les línies, el client i les metadades d'una factura existent. La nova factura obté un `uuid` i un número nous.

POST
/invoices/{invoice}/duplicate

Authorization

AuthorizationBearer <token>

A: header

Paràmetres de ruta

invoice*string

Paràmetres de capçalera

Idempotency-Key?string

Clau única generada pel client per garantir la idempotència en els reintents. Et permet reenviar de manera segura la mateixa petició: la primera resposta es cacheja i es retorna sense tornar a executar la mutació. És una cadena opaca per al servidor; qualsevol valor únic de fins a 64 caràcters és vàlid (UUID v7, UUID v4, ULID, nanoid, etc.). Es recomana UUID v7 per coherència amb els identificadors de l'API. La mateixa clau reutilitzada amb un body diferent retorna 409 idempotency_key_reused.

Longitud1 <= length <= 64

Cos de la resposta

application/json

application/json

application/json

application/json

application/json

application/json

{
  "data": {
    "id": "01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8a42",
    "object": "invoice",
    "number": "FAC-2026-00042",
    "is_number_assigned": true,
    "type": "F1",
    "series": {
      "id": "01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8b02",
      "code": "FAC-2026"
    },
    "client": {
      "id": "01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8a01",
      "name": "Acme Soluciones SL"
    },
    "status": "paid",
    "issued_on": "2026-03-15",
    "due_on": "2026-04-14",
    "subtotal": 1000,
    "taxes_total": 210,
    "total": 1210,
    "currency": "EUR",
    "notes": "Servicios profesionales marzo 2026.",
    "external_id": "ERP-2026-0042",
    "lines": [
      {
        "object": "invoice_line",
        "description": "Consultoria tècnica (10 h)",
        "product": {
          "id": "01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8b03",
          "name": "Consultoría técnica (hora)"
        },
        "quantity": 10,
        "unit_price": 100,
        "tax_rate": 21,
        "discount_percent": 0,
        "subtotal": 1000,
        "taxes": 210,
        "total": 1210
      }
    ],
    "metadata": {
      "order_id": "PO-2026-0042"
    },
    "tags": [
      "consultoria",
      "cliente-vip"
    ],
    "custom_fields": [
      {
        "field": "centro_coste",
        "value": "CC-2026-001"
      },
      {
        "field": "numero_pedido",
        "value": "PO-2026-0042"
      }
    ],
    "operation_regime": "general",
    "exclude_347": false,
    "verifactu_status": "accepted",
    "paid_amount": 1210,
    "pending_amount": 0,
    "payments": {
      "detail": [
        {
          "id": "01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8a90",
          "object": "payment",
          "invoice_id": "01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8a42",
          "amount": 1210,
          "payment_date": "2026-03-20",
          "payment_method": "bank_transfer",
          "payment_method_text": "Transferencia bancaria",
          "reference": "TRF-2026-0042",
          "notes": null,
          "created_at": "2026-03-20T10:30:00Z",
          "updated_at": "2026-03-20T10:30:00Z"
        }
      ],
      "total": 1210,
      "pending": 0
    },
    "is_corrective": false,
    "corrective": null,
    "payment": {
      "method": "bank_transfer",
      "reference": "TRF-2026-0042",
      "date": "2026-03-20"
    },
    "public_link": {
      "object": "public_link",
      "url": "https://app.factuarea.com/d/01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8a42",
      "id": "01931b3e-7c4a-7f2e-9a8b-3c5d6e7f8a42",
      "enabled": true,
      "expires_at": "2026-09-15T23:59:59Z",
      "max_days": 120
    },
    "substituted_by": null,
    "recurring": null,
    "paid_at": "2026-03-20T10:30:00Z",
    "paid_on": "2026-03-20",
    "sent_at": "2026-03-15T11:45:00Z",
    "voided_at": null,
    "void_reason": null,
    "created_at": "2026-03-15T11:30:00Z",
    "updated_at": "2026-03-20T10:30:00Z"
  }
}

{
  "error": {
    "type": "authentication_error",
    "code": "missing_api_key",
    "message": "No se ha proporcionado una API key válida en el header Authorization.",
    "param": null,
    "doc_url": "https://docs.factuarea.com/guides/errors#missing_api_key",
    "request_id": "req_01HKQS5N8VR7QXJ9K3T6BWPMZA"
  }
}

{
  "error": {
    "type": "authorization_error",
    "code": "insufficient_scope",
    "message": "Esta API key no tiene el scope requerido para esta operación.",
    "param": null,
    "doc_url": "https://docs.factuarea.com/guides/errors#insufficient_scope",
    "request_id": "req_01HKQS5NBC3P8M1KX4V7SLNHQD"
  }
}

{
  "error": {
    "type": "idempotency_error",
    "code": "idempotency_key_reused",
    "message": "La cabecera `Idempotency-Key` ya se usó con un body distinto. Usa una clave nueva o reenvía exactamente el mismo body.",
    "param": null,
    "doc_url": "https://docs.factuarea.com/guides/errors#idempotency_key_reused",
    "request_id": "req_01HKQS5NHT9A4U7R2E3F8GZWTJ"
  }
}

{
  "error": {
    "type": "rate_limit_error",
    "code": "rate_limit_exceeded",
    "message": "Has excedido el rate limit de 60 peticiones por minuto. Reintenta tras 30 segundos.",
    "param": null,
    "doc_url": "https://docs.factuarea.com/guides/errors#rate_limit_exceeded",
    "request_id": "req_01HKQS5NKW1C6W9T4G5H0JBZVL"
  }
}

{
  "error": {
    "type": "api_error",
    "code": "internal_error",
    "message": "Ha ocurrido un error inesperado. Si persiste, contacta con soporte adjuntando el request_id.",
    "param": null,
    "doc_url": "https://docs.factuarea.com/guides/errors#internal_error",
    "request_id": "req_01HKQS5NLX2D7X0U5H6J1KCAWM"
  }
}

Elimina una factura

Elimina una factura en esborrany. Les factures emeses no es poden eliminar (usa `void` al seu lloc).

Cercar una factura per external ID

Cerca una única factura pel seu `external_id` (enviat al body JSON), la clau d'integració que la mapeja a un registre en un sistema de tercers (ERP/CRM/e-commerce). Diferent del número fiscal i del `uuid`. Retorna la factura coincident o 404 `invoice_not_found` si cap factura fa servir aquest external_id dins de la teva empresa.