Documenso Reference Architecture

Overview

Production-ready architecture for Documenso document signing integrations. Covers project layout, layered service architecture, webhook processing, and data flow.

Prerequisites

• Understanding of layered architecture principles
• Documenso SDK knowledge (see documenso-sdk-patterns)
• TypeScript project with Node.js 18+

Recommended Project Structure

my-signing-app/
├── src/
│   ├── documenso/
│   │   ├── client.ts              # Singleton SDK client
│   │   ├── errors.ts              # Custom error classes