For Third-Party Developers - Integration Guide
This section is for developers integrating WePay Escrow Payment Services into their applications.
Version​
current version: v1.6.0
last updated date: 14/06/2026
Change Log​
| Version | Type | What Changed |
|---|---|---|
v1.6.0Latest | Minor | New workflow and refund |
v1.5.0 | Minor | Unified refund API for full/partial refunds at contract and milestone level |
v1.4.0 | Minor | User onboarding and release flow updates |
v1.3.0 | Minor | KYC integration |
v1.2.0 | Minor | Add milestone to contract APIs |
v1.1.0 | Minor | Webhook notifications support |
v1.0.0 | Major | Checkout on contract level public |
Overview​
To integrate WePay payment services, you need to:
- Obtain an access token using client credentials
- Create a contract using the API
- Redirect users to the checkout URL provided in the response
- (Optional) Set up Webhook Notifications for real-time event updates