aloja.casa — Platform Architecture

Multi-tenant hospitality SaaS · portfolio-safe overview

aloja.casa — Platform Architecture Multi-tenant hospitality SaaS · portfolio-safe overview Guests · Direct bookers · Architecture component Guests Direct bookers Operators · Property staff · Architecture component Operators Property staff Bookings app · Next.js + React · Architecture component · search · checkout · holds Bookings app Next.js + React search · checkout · holds Operations app · SolidJS + Vite · Architecture component · multicalendar · admin Operations app SolidJS + Vite multicalendar · admin API edge · Nginx · TLS · Production host (API + data) · HTTPS reverse proxy API edge Nginx · TLS HTTPS reverse proxy core-api · NestJS + Fastify · Production host (API + data) › Private data plane · booking engine · REST core-api NestJS + Fastify booking engine · REST Auth & RBAC · JWT + role gates · Production host (API + data) · global API guards Auth & RBAC JWT + role gates global API guards PostgreSQL · TypeORM · Production host (API + data) › Private data plane · bookings · pricing PostgreSQL TypeORM bookings · pricing Redis · BullMQ queues · Production host (API + data) › Private data plane · cache · jobs · holds Redis BullMQ queues cache · jobs · holds Mercado Pago · Payments API · Architecture component · checkout · webhooks Mercado Pago Payments API checkout · webhooks Email delivery · SES + queues · Architecture component · guest · ops mail Email delivery SES + queues guest · ops mail OTA calendars · iCal sync · Architecture component · import · export OTA calendars iCal sync import · export browse / book manage HTTPS JSON HTTPS JSON proxy TLS gate roles SQL cache / queues charge / webhook send mail sync calendars Production host (API + data) Private data plane Legend Frontend Backend Database Cloud Security External