For the complete documentation index, see llms.txt. This page is also available as Markdown.
Payments Flow
Paymail Capability Extensions
The SPV Wallet uses Paymail capabilities to publicly reveal their ability to interpret SPV transaction data.
What is Paymail?
It's a service discovery mechanism for counterparty web APIs. It allows users to pay something which looks like an email address, but under the hood resolves a specific endpoint for a wallet to use for payment negotiation.
user@domain.tld -> https://domain.tld/api/some/specific/endpoint
Sequence Diagram
Capability Specifications
Further details on exactly how these requests and responses should be formulate are defined in these BRC documents:
