SMSPort Documentation Portal
Every document below is rendered directly from canonical Markdown files in docs/smsport/. Single source of truth for humans, AI copilots, and visual bot builders.
Built-in Nodes & Cards
Send text, approve templates, collect interactive Meta WhatsApp Flows, and capture input.
WhatsApp Templates & Messaging
Step-by-step operator manual, media headers (images, PDFs, videos), CTA buttons, and rejection troubleshooting.
System Architecture & Overview
Multi-tenant architecture, modular driver engine, and decoupled documentation specifications.
Meta WhatsApp Cloud API
Meta Graph API v21.0, WABA onboarding, message template approvals, and webhook callback ops.
Meta Flows RSA Encryption
End-to-end AES-GCM data encryption, public/private key pairs, and native interactive forms.
Production VM Deployment
Google Cloud VM deployment pipeline, PM2/Systemd operations, and Next.js / NestJS zero-downtime ops.
PostgreSQL Database & ERD
Postgres schema overview, Mermaid relationship diagrams, migrations, and tenant isolation.