Welcome to join eSign.AI Ecosystem Partner Network!
Whether you are an Independent Software Vendor (ISV), a SaaS service provider (such as ERP, OA, or HR systems), or an enterprise looking to seamlessly embed native e-signature capabilities into your own business workflows, this guide will help you quickly understand eSign.AI'score advantages, partnership processes, and business models, and provide you witha technical overview for rapid integration.
We are dedicated to providing standardized, secure, and highly scalable integration solutions to help you deliver an exceptional digital signing experience to end customers, jointly building a mutually beneficial and win-win business ecosystem.
What You Need to Know Before Integration
ISV ecosystem application integration primarily consists of two parts:
- Application Authorization Integration: Learn how to guide users through the authorization process and obtain API call credentials.
- API Permission Scope: Understand which OpenAPI capabilities are available based on the Scopes requested by your application.
- Specific Integration Details: Understand the API fields and specific invocation methods.
Recommended Reading Order
1. Read the Authorization Integration Guide First
If you are working on issues such as 'how to initiate authorization, how to obtain an authorization code, and how to exchange it for an Access Token', please read the following first:
2. Reconfirm the API permission scope
If you are addressing questions such as "Which Scopes should the application request, and what API capabilities correspond to each Scope?", please continue reading:
3. Understand the specific integration method
If you are addressing questions such as "Which Scopes should the application request, and what API capabilities correspond to each Scope?", please continue reading:






