Factuarea API
Tax reports (130/303/347)

Retrieve tax report stats

Returns aggregate KPIs of the generated tax report history: totals by type and format, accumulated file size, and the current fiscal quarter/year.

GET
/tax_reports/stats

Authorization

AuthorizationBearer <token>

In: header

Response Body

application/json

application/json

application/json

application/json

application/json

import { Factuarea } from "@factuarea/sdk";const factuarea = new Factuarea({ apiKey: process.env.FACTUAREA_API_KEY! });const result = await factuarea.taxReports.stats();
{
  "data": {
    "object": "tax_report_stats",
    "total_reports": 12,
    "by_type": {
      "modelo_303": 8,
      "modelo_347": 4
    },
    "by_format": {
      "txt_aeat": 6,
      "pdf": 4,
      "excel": 2
    },
    "total_size_bytes": 24576,
    "current_quarter": {
      "year": 2026,
      "quarter": 2
    },
    "current_year": 2026
  }
}

{
  "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": "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"
  }
}
POST

Preview a tax report

Computes the breakdown of a tax report without persisting a generation or writing files. Ideal for interactive UIs that confirm totals before commit.

POST

Create a webhook endpoint

Create a webhook endpoint that receives event notifications via HTTPS callbacks. The signing `secret` is returned **once** in this response and never again — store it securely.