One Core React Native SDK

A React Native library for decentralized digital identities and credentials. Use it to hold or verify credentials via a multitude of technologies and protocols.

The SDK's SSI functionality is powered by the Procivis One Core, a complete solution capable of powering every element of the digital identity credential lifecycle. See the key features and complete solution architecture.

Installation

yarn add @procivis/react-native-one-core

Android

Add the following to android/build.gradle:

allprojects {
    repositories {
        flatDir { dirs "$rootDir/../node_modules/@procivis/react-native-one-core/android/libs" }
    }
}

iOS

cd ios && pod install

Documentation

Full documentation including configuration, initialization, and SDK reference is available at docs.procivis.ch/sdk.

How to use the Procivis One SDK

• Use this SDK to embed wallet capabilities into an existing app
• Use the Procivis One Wallet for a free-standing solution that can be white-labeled
• Use the One Core React Components library for UI elements for your digital wallet app

Procivis One Trial

The fastest way to get started with the Procivis One Wallet is to download the app from the iOS or Android app stores and join our Trial Environment. In the trial environment, you are given control of an organization on our server solution, the Procivis One Desk, and can quickly begin issuing and verifying credentials.

EU Digital Identity Ecosystem

For an EUDI Wallet, you can also use the Procivis One Wallet.

For issuing into an EUDI Wallet or offering services to an EUDI Wallet holder, use the Procivis One Core.

Interoperability and conformance

Procivis One is built using open standards and tested to ensure interoperability with different software vendors and across different international regulatory ecosystems.

• W3C standards
  • The W3C offers several test suites for standards conformance. See the latest test results for Procivis One at canivc.com.
• ISO/IEC 18013-5 mDL
  • Procivis One's implementation of the ISO mDL standard is compatible with the OpenWallet Foundation's verifier: Procivis One can successfully issue mDL credentials to a Procivis One Wallet, and these credentials can successfully be verified by the OpenWallet Foundation's verifier. See the OpenWallet Foundation libraries.
• eIDAS 2.0; EUDI Wallet
  • The EU Digital Wallet is developing issuer and verifier testing for interoperability in mdoc and SD-JWT formats using OID4VC protocols. We follow the ongoing development of the testing platform and regularly test against it.

We continue to look for more opportunities for interoperability testing as the standards and regulations mature and harden.

Standards and technologies

Category	Supported
Credential formats	SD-JWT VC, ISO mdoc, W3C VC
Issuance protocol	OpenID4VCI
Presentation protocols	OpenID4VP, ISO/IEC 18013-5, ISO/IEC 18013-7
Transport and engagement	BLE, MQTT, NFC, QR code
Revocation	Bitstring Status List, Token Status List, CRL
Key storage	Secure Enclave, Android Keystore, Azure Key Vault, HSM, internal database
DID methods	did:key, did:web, did:jwk, did:webvh
Trust infrastructure	ETSI Trusted Lists, Lists of Trusted Lists (LoTL), and Lists of Trusted Entities (LoTE), EUDI Access and Registration Certificates
Cryptographic suites	ES256, Ed25519, ML-DSA-65, BBS
Wallet attestations	Wallet Unit Attestation (WUA) and Wallet Instance Attestation (WIA)

For the full list of supported standards, specifications, protocol versions, and ETSI coverage, see the [Supported Standards and Technologies][supptech] page in the Procivis One documentation.

Support

Need support or have feedback? Contact us.

License

Some rights reserved. This library is published under the Apache License Version 2.0.

© Procivis AG, https://www.procivis.ch.