# Wagend > Horizontal scheduling engine with a WhatsApp + LLM channel, an admin dashboard and a developer platform (REST API with scoped tokens, signed webhooks, MCP server). Every business (barbershop, aesthetics, clinic, restaurant, deliveries) is modeled with resources, services, requirements and schedules. Bookings go through a 10-minute hold before confirmation; the database prevents double booking. Status: in development. The API described here is the target contract (draft). Full text of every page: https://wagend.app/llms-full.txt ## Docs (English) - [Introduction](https://wagend.app/en/docs/introduction): What Wagend is, who it is for and the building blocks you will use. - [Quickstart](https://wagend.app/en/docs/quickstart): Create your first booking through the API in five minutes using a sandbox key. - [How it works](https://wagend.app/en/docs/how-it-works): Architecture, principles and the life of a WhatsApp message inside Wagend. - [Workspaces and resources](https://wagend.app/en/docs/concepts/workspaces-and-resources): Organizations, workspaces, roles, resources, capacity modes and resource groups. - [Services and availability](https://wagend.app/en/docs/concepts/services-and-availability): Services, multi-resource requirements, schedules and how slots are computed. - [Bookings and holds](https://wagend.app/en/docs/concepts/bookings-and-holds): Booking states, the 10-minute hold, Pix deposits and the no-double-booking guarantee. - [Automations](https://wagend.app/en/docs/concepts/automations): Reminders, confirmations and alerts as "when this happens, do that" rules. - [WhatsApp and AI](https://wagend.app/en/docs/whatsapp-and-ai): Connecting a number, what the assistant can and cannot do, staff actions and human handoff. - [Authentication](https://wagend.app/en/docs/api/authentication): API keys, scopes, test and live modes. - [Conventions](https://wagend.app/en/docs/api/conventions): Formats, idempotency, pagination, errors and rate limits. - [Endpoints](https://wagend.app/en/docs/api/endpoints): Every v1 endpoint at a glance, with the most common request and response shapes. - [Webhooks](https://wagend.app/en/docs/api/webhooks): Signed events for bookings, payments and conversations, with automatic retries. - [MCP and AI agents](https://wagend.app/en/docs/mcp): Let Claude, ChatGPT or your own agent find slots, book and run a business through the Model Context Protocol. - [Recipes by business](https://wagend.app/en/docs/recipes): How to model a barbershop, an aesthetics clinic, a medical office, a restaurant and deliveries. ## Docs (Português) - [Introdução](https://wagend.app/docs/introduction): O que é o Wagend, para quem é e os blocos que você vai usar. - [Início rápido](https://wagend.app/docs/quickstart): Crie seu primeiro agendamento pela API em cinco minutos com uma chave de teste. - [Como funciona](https://wagend.app/docs/how-it-works): Arquitetura, princípios e a vida de uma mensagem de WhatsApp dentro do Wagend. - [Workspaces e recursos](https://wagend.app/docs/concepts/workspaces-and-resources): Organizações, workspaces, papéis, recursos, modos de capacidade e grupos de recursos. - [Serviços e disponibilidade](https://wagend.app/docs/concepts/services-and-availability): Serviços, requisitos com vários recursos, horários e como os slots são calculados. - [Agendamentos e pré-reservas](https://wagend.app/docs/concepts/bookings-and-holds): Estados do agendamento, a pré-reserva de 10 minutos, sinal via Pix e a garantia de zero overbooking. - [Automações](https://wagend.app/docs/concepts/automations): Lembretes, confirmações e avisos como regras "quando acontecer isto, faça aquilo". - [WhatsApp e IA](https://wagend.app/docs/whatsapp-and-ai): Conectar um número, o que o assistente pode e não pode fazer, ações da equipe e transferência para humano. - [Autenticação](https://wagend.app/docs/api/authentication): Chaves de API, escopos, modos de teste e produção. - [Convenções](https://wagend.app/docs/api/conventions): Formatos, idempotência, paginação, erros e limites de requisição. - [Endpoints](https://wagend.app/docs/api/endpoints): Todos os endpoints da v1 num relance, com os formatos mais comuns de requisição e resposta. - [Webhooks](https://wagend.app/docs/api/webhooks): Eventos assinados de agendamentos, pagamentos e conversas, com reenvio automático. - [MCP e agentes de IA](https://wagend.app/docs/mcp): Deixe o Claude, o ChatGPT ou seu próprio agente buscar horários, agendar e operar um negócio via Model Context Protocol. - [Receitas por negócio](https://wagend.app/docs/recipes): Como modelar uma barbearia, uma clínica de estética, um consultório, um restaurante e entregas. ## Docs (Español) - [Introducción](https://wagend.app/es/docs/introduction): Qué es Wagend, para quién es y los bloques que vas a usar. - [Inicio rápido](https://wagend.app/es/docs/quickstart): Creá tu primera reserva por API en cinco minutos con una clave de prueba. - [Cómo funciona](https://wagend.app/es/docs/how-it-works): Arquitectura, principios y la vida de un mensaje de WhatsApp dentro de Wagend. - [Workspaces y recursos](https://wagend.app/es/docs/concepts/workspaces-and-resources): Organizaciones, workspaces, roles, recursos, modos de capacidad y grupos de recursos. - [Servicios y disponibilidad](https://wagend.app/es/docs/concepts/services-and-availability): Servicios, requisitos con varios recursos, horarios y cómo se calculan los slots. - [Reservas y pre-reservas](https://wagend.app/es/docs/concepts/bookings-and-holds): Estados de la reserva, la pre-reserva de 10 minutos, señas por Pix y la garantía de cero sobreturnos. - [Automatizaciones](https://wagend.app/es/docs/concepts/automations): Recordatorios, confirmaciones y avisos como reglas "cuando pase esto, hacé aquello". - [WhatsApp e IA](https://wagend.app/es/docs/whatsapp-and-ai): Conectar un número, qué puede y qué no puede hacer el asistente, acciones del equipo y derivación a una persona. - [Autenticación](https://wagend.app/es/docs/api/authentication): Claves de API, scopes, modos de prueba y producción. - [Convenciones](https://wagend.app/es/docs/api/conventions): Formatos, idempotencia, paginación, errores y límites de uso. - [Endpoints](https://wagend.app/es/docs/api/endpoints): Todos los endpoints de la v1 de un vistazo, con los formatos más comunes de request y respuesta. - [Webhooks](https://wagend.app/es/docs/api/webhooks): Eventos firmados de reservas, pagos y conversaciones, con reintentos automáticos. - [MCP y agentes de IA](https://wagend.app/es/docs/mcp): Dejá que Claude, ChatGPT o tu propio agente busque horarios, reserve y opere un negocio por Model Context Protocol. - [Recetas por negocio](https://wagend.app/es/docs/recipes): Cómo modelar una barbería, un centro de estética, un consultorio, un restaurante y entregas.