Installation

If you don't have NPM token, please contact us at [email protected].

Configure Your Package Manager

Configure your package manager with a private token provided by us to access the private registry.

yarn v2

• Create a .yarnrc.yml file in the root of your project and add the following line:

npmScopes:
  "silencelaboratories":
    npmAlwaysAuth: true
    npmRegistryServer: "https://registry.npmjs.org"
    npmAuthToken: ${NPM_TOKEN}

yarn v1 / npm

• Create a .npmrc file in the root of your project and add the following line:

//registry.npmjs.org/:_authToken=${NPM_TOKEN}

• Add the npm token as an environment variable, e.g., in a terminal session run:

export NPM_TOKEN=your-npm-token

Install the core library

npm

npm install @silencelaboratories/silent-shard-sdk

yarn

yarn add @silencelaboratories/silent-shard-sdk

Install the native SDK(s) for your wallet types

You only need the native SDKs for the wallet families your app actually supports — installing extras only adds bundle size.

Wallet family	Algorithm	Native package
EVM, Bitcoin, etc.	ECDSA	@silencelaboratories/dkls-sdk
Solana, etc.	EdDSA	@silencelaboratories/schnorr-sdk
Post-quantum wallets	MLDSA	@silencelaboratories/mldsa-sdk

ECDSA

npm

npm install @silencelaboratories/dkls-sdk

yarn

yarn add @silencelaboratories/dkls-sdk

EdDSA

npm

npm install @silencelaboratories/schnorr-sdk

yarn

yarn add @silencelaboratories/schnorr-sdk

MLDSA

@silencelaboratories/mldsa-sdk uses JSI and C++ Nitro Modules instead of the "old" Bridge.

npm

npm install @silencelaboratories/mldsa-sdk react-native-nitro-modules

yarn

yarn add @silencelaboratories/mldsa-sdk react-native-nitro-modules

Android

No additional steps are required.

iOS

To run on the iOS platform, install pods before running the application:

cd ios && pod install

Expo

For the current version of libraries, doesn't support Expo Go projects.

However, Expo users can use the Expo prebuild to extract native modules. Then auto-link should handle the linking of the native dependencies.

In the root of your project, run:

npx expo prebuild

After the prebuild is done, you can run the project on your desired platform:

npx expo run:android

or

npx expo run:ios