Logos KitInstallation
Install the wallet, then add the SDK to your app.
1. The wallet
Your app talks to a wallet the user already has. Install Logos Kit in Basecamp from its catalog:
Add the catalog
In Basecamp: Settings → Package Repositories → Add, and paste:
https://raw.githubusercontent.com/logos-kit/logos-kit-modules/refs/heads/main/logos-repo.jsonInstall Logos Kit Wallet
Open Applications, pick Logos Kit Wallet and press Install. The
wallet core (logos_kit_wallet) comes with it. The Logos Kit Testimonials
and Logos Kit Faucet apps are in the same catalog.
Create a wallet
Open it, choose Create wallet, and write down the recovery phrase. The wallet starts on the official LEZ testnet; Get test LGO fills a public account from Logos Kit's testnet faucet.
Every package is signed by the Logos Kit release key. The catalog builds for macOS (Apple silicon) and Linux (x86-64 and arm64).
Prefer a terminal? The CLI is the same wallet.
2. The SDK
Start from the template, which already has the SDK, the UI kit and the wallet's contract:
nix flake init -t github:logos-kit/logos-kit#dappOr copy sdk/qml/LogosKit/ (and optionally sdk/qml/LogosKitUi/) from the
repo into your module's qml/ folder, and add the wallet to your
metadata.json:
"dependencies": ["logos_kit_wallet"],
"uses": [
{ "intent": "lez.wallet.connect" },
{ "intent": "lez.transaction.send" }
]Every intent you call must be listed under uses, as an object. Otherwise the
shell answers not_declared.
Requirements
| For | You need |
|---|---|
| Using the wallet | Basecamp (macOS arm64 or Linux), or the logos-kit CLI |
| Building a Basecamp app | Nix with flakes |
| Private transfers | ~4.3 GB of free memory while proving; about 4–7 minutes per proof on an M-series Mac |
| Building from source | Rust 1.98 (rust-toolchain.toml), Nix, and Docker for reproducible program builds |