Cashu Development Kit

thesimplekid 5db6eaa858 fix: default state sql 8 сар өмнө
.config 3cec49ce0d fix: flake 11 сар өмнө
.github 04a463be1f feat(wallet): make wallet single mint and unit 8 сар өмнө
.helix 04a463be1f feat(wallet): make wallet single mint and unit 8 сар өмнө
LICENSES 5f2fd0bbc5 chore: rename for CDK 11 сар өмнө
bindings b528964fb6 chore: readmes 8 сар өмнө
crates 5db6eaa858 fix: default state sql 8 сар өмнө
misc 04a463be1f feat(wallet): make wallet single mint and unit 8 сар өмнө
.envrc bf5ea01c1f improve: nix flakebox fmt 1 жил өмнө
.gitignore bfc737f2f5 feat(cli): balance 9 сар өмнө
.typos.toml 995a09f59d refactor: add token prefix tests 1 жил өмнө
CODE_STYLE.md 4c2cb78327 chore: update CODE_STYLE 11 сар өмнө
Cargo.toml e8c954921f chore: update deps 8 сар өмнө
LICENSE 5f2fd0bbc5 chore: rename for CDK 11 сар өмнө
README.md dec11e232a chore: update readme 8 сар өмнө
flake.lock bbc63306db feat: mint sqlite 9 сар өмнө
flake.nix a07364c5c6 feat(mint/sqlite): use sql migrations 9 сар өмнө
justfile 02fd33225c Add `misc/scripts` 11 сар өмнө
rustfmt.toml ce0b309b66 chore: add code style and rust fmt 11 сар өмнө

README.md

Warning This project is in early development, it does however work with real sats! Always use amounts you don't mind loosing.

Cashu Development Kit

CDK is a collection of rust crates for Cashu wallets and mints written in Rust.

ALPHA This library is in early development, the api will change and should be used with caution.

Project structure

The project is split up into several crates in the crates/ directory:

  • Libraries:
    • cdk: Rust implementation of Cashu protocol.
    • cdk-sqlite: Sqlite Storage backend
    • cdk-redb: Redb Storage backend
  • Binaries:

Implemented NUTs:

Mandatory

NUT # Description
00 Cryptography and Models
01 Mint public keys
02 Keysets and fees
03 Swapping tokens
04 Minting tokens
05 Melting tokens
06 Mint info

Optional

# Description Status
07 Token state check :heavy_check_mark:
08 Overpaid Lightning fees :heavy_check_mark:
09 Signature restore :heavy_check_mark:
10 Spending conditions :heavy_check_mark:
11 Pay-To-Pubkey (P2PK) :heavy_check_mark:
12 DLEQ proofs :heavy_check_mark:
13 Deterministic secrets :heavy_check_mark:
14 Hashed Timelock Contracts (HTLCs) :heavy_check_mark:
15 Partial multi-path payments (MPP) :heavy_check_mark:
16 Animated QR codes :x:
17 WebSocket subscriptions :construction:

Bindings

Experimental bindings can be found in the bindings folder.

License

Code is under the MIT License

Contribution

All contributions welcome.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, shall be licensed as above, without any additional terms or conditions.