Specification for Web Payments payment method manifests
OTHER License
Payment Method Manifest specification
Payment Method Identifiers specification
Web Payment Security Interest Group
Payment Handler API
W3C Publication Manifest
Flows work of the Web Payments Working Group
Crypto discussions of the Web Payments Working Group
The document repo for the Web Payments Working Group
An overview of the Web Payments ecosystem
Manifest for web apps
Payment Request API
Web Payments HTTP APIs for payment app registration, payment requests, and payment responses.
Joint task force of Web Authentication WG and Web Payments WG
Information for developers to use the Payment Request API