Cashu Development Kit

Cesar Rodas 0aad2aacb9 Improve Http client пре 1 месец
.config e2041d3928 chore: flakebox install пре 4 месеци
.github 4e7f55e5b0 docs: pull request template пре 2 месеци
.helix 9d65b603bc feat: mintd use mint builder пре 2 месеци
LICENSES 5f2fd0bbc5 chore: rename for CDK пре 9 месеци
bindings 479b4e78e5 Merge pull request #398 from prusnak/mint-info-urls пре 2 месеци
crates 0aad2aacb9 Improve Http client пре 1 месец
misc 187664439c refactor: mint into mods пре 3 месеци
.envrc bf5ea01c1f improve: nix flakebox fmt пре 1 година
.gitignore f3be8fe393 feat: remove precommit use in ci пре 2 месеци
.typos.toml 476ecd4eda fix typos check пре 4 месеци
CHANGELOG.md 23eadbe35b chore: changelog пре 2 месеци
CODE_STYLE.md 4c2cb78327 chore: update CODE_STYLE пре 9 месеци
Cargo.toml c25bf79e8c Cache `SwapResponse`, `MeltBolt11Response` and `MintBolt11Response` (#361) пре 3 месеци
DEVELOPMENT.md 4c46d5c799 docs: add development doc пре 2 месеци
LICENSE 5f2fd0bbc5 chore: rename for CDK пре 9 месеци
README.md 23eadbe35b chore: changelog пре 2 месеци
SECURITY.md f0579071c1 release: v0.1.0 пре 6 месеци
flake.lock f3be8fe393 feat: remove precommit use in ci пре 2 месеци
flake.nix 2231a54911 chore: rust comps as extentions пре 2 месеци
justfile 4c46d5c799 docs: add development doc пре 2 месеци
rust-toolchain.toml e95e95e3e2 build: add rust-toolchain.toml file пре 2 месеци
rustfmt.toml d46d4c5bd8 chore: rust fmt пре 2 месеци

README.md

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

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.
    • cdk-rexie: Rexie Storage backend for browsers.
    • cdk-axum: Axum webserver for mint.
    • cdk-cln: CLN Lightning backend for mint.
    • cdk-lnd: Lnd Lightning backend for mint.
    • cdk-strike: Strike Lightning backend for mint.
    • cdk-lnbits: LNbits Lightning backend for mint.
    • cdk-phoenixd: Phoenixd Lightning backend for mint.
    • cdk-fake-wallet: Fake Lightning backend for mint. To be used only for testing, quotes are automatically filled.
  • 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 are 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.

Please see the development guide.