Payjoin Dev Kit 1.0 is out. The Rust implementation of BIP 77 and BIP 78 payjoin is stable on crates.io, with bindings for other languages.
1.0 commits to the core state machine API and the persisted session format meaning sessions you store today will replay in future versions. Clients send and receive payjoin with only HTTP client transport, survive restarts, and fall back gracefully.
Hard earned through pilot integrations with @BULL BITCOIN and @Cake Wallet. Thanks to
dozens of contributors and to @Spiral, @OpenSats, @HRF, Maelstrom, @Btrust, and @Cake Wallet for support.


Payjoin Dev Kit 1.0 | Payjoin
Payjoin Dev Kit's first stable release


