ProofSpace simplifies compliance, enables seamless integration, and empowers users to control their data.
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Modular reusable ID solutions for verifying identity, proving age, checking social account ownership, and enabling passwordless log-in.
SSI OAuth
What is it?
OAuth 2.0 enriched with decentralized identity and verifiable credentials
Why is it better?
Single Sign-On with verifiable credentials improves ease of use and flexibility
Precise access controls enhance security
Zero-Knowledge Proofs and P2P communication enhance privacy
How does it work?
Customer scans a QR code or presses in-App button to share their verifiable credential
Identity and Age Verification
Convert more customers and stop bad actors with ProofSpace's compliant Identity and Age Verification solution. We can verify 7 different social accounts and 11K IDs, in over 230 countries and territories, and in 48 languages.
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ProofSpace offers the fastest and easiest way to convert more users, prevent fraud, and comply with regulations.
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Verification results are issued to users as verifiable credentials, reusable with selective disclosure and zero-knowledge predicates.

Verify user social accounts in a decentralized way that avoids third-party tracking

Verify identity documents, biometrics, liveness, PEPs and Sanctions and issue reusable verifiable credentials based on the verified information

Hold, view and share verifiable credentials in your ProofSpace App

Verify user social accounts in a decentralized way that avoids third-party tracking
Privacy that keeps you and your customers safe

Peer-to-Peer
Provide secure P2P communications using cryptography and blockchain

Selective Disclosure
Minimize risk and maximise customer trust by only collecting the data you need

Zero-Knowledge
Apply predicates to customer data without revealing the data itself

Auto-Delete
Minimize data-processing by deleting customer data upon verification
No-code configuration
Configure your identity verification, authentication and authorization flows without writing any code.
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Meet your requirements with options for governance, verification, authorization, user experience, user messaging and more.
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Reduce the effort it takes for your technical team to integrate.
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Use our comprehensive Knowledge Base and asynchronous support for free.
Configure your log-in flow
Design a SSI OAuth and ID verification solution that meets your requirements

Integrate your systems
Use our webhooks, deeplinks, weblinks and integration marketplace

Monitor your performance
Track conversions, optimize workflows and manage your team

Seira Yun, Socious
"Privacy, security, and compliance are critical for our users. ProofSpace empowers us with the agility to establish decentralized IDs for our users. The robust platform and dedicated team at ProofSpace reinforce our trust."
Zeb Hastings, Seedstars
"ProofSpace accelerated our integration of decentralized ID into the Seedstars mentoring platform. Their security and privacy capabilities are critical for us and our users. The build and integration was awesome, and our users love the UX."
Udai Solanki, eRevMax
“ProofSpace got us to market with our hotel booking engine faster than expected. They take care of complex tech & standards, we keep focusing on our core business."