OpenWallet Foundation
OpenWallet Foundation is an open source initiative that develops reference implementations and frameworks for interoperable digital wallets used by governments, enterprises, and ecosystem providers.
- Open source reference implementations for digital wallet software infrastructure
- Frameworks and components for interoperable, standards-based digital identity and credentials
- Neutral governance model under a foundation structure for wallet-related open source projects
- Collaboration forum for public and private stakeholders around wallet interoperability and trust frameworks
- Technical assets and guidance for deploying digital wallets in government, financial, and enterprise contexts
More About OpenWallet Foundation
OpenWallet Foundation focuses on creating open source building blocks for digital wallets that handle identity, credentials, and related data for public and private sector use cases. The foundation does not publish a consumer wallet product; instead, it maintains reference implementations and frameworks that technology providers, enterprises, and institutions can use as a base for their own wallet solutions. This positioning aligns the organization with categories such as digital identity infrastructure, credential management, and trust framework implementation.
The foundation emphasizes interoperability between wallets and ecosystems, using open standards where available. Its work is associated with protocols and models used in digital identity and verifiable data, such as decentralized identifiers (DID) and verifiable credentials, which are common in self-sovereign identity and digital credentialing architectures. By focusing on interoperable components rather than end-user applications, the foundation’s codebases are intended to plug into broader architectures that may include identity providers, trust registries, authentication services, consent management, and sector-specific business applications.
In enterprise and government environments, OpenWallet Foundation artifacts are positioned as reference implementations that can reduce the engineering effort required to comply with interoperability profiles, regulatory frameworks, and emerging standards for digital wallets. Organizations can adopt or adapt these components to support use cases such as digital ID cards, licenses, payment-adjacent credentials, access badges, healthcare credentials, and other attestations. This places the foundation’s work adjacent to solution categories like identity and access management (IAM), customer identity and access management (CIAM), and eID frameworks, without replacing those systems.
The foundation operates under a collaborative governance model, bringing together stakeholders from technology vendors, financial institutions, public sector agencies, and standards communities to contribute to and align on wallet-related code and reference architectures. Its repositories typically include modular services, APIs, and libraries that support features such as credential issuance, presentation, verification workflows, secure storage, and policy enforcement. These components are designed to integrate with existing enterprise security controls, key management systems, and compliance processes.
From a marketplace taxonomy perspective, OpenWallet Foundation fits into digital identity infrastructure, digital wallet platforms, and Verifiable Credential (VC) tooling. Its outputs are not marketed as commercial products but rather as open source reference stacks and frameworks that vendors and institutions can incorporate into their own offerings. This role makes the foundation relevant for architects evaluating options for standards-based wallet implementations, cross-border digital identity schemes, and interoperability between national or sectoral wallet programs.