Wallet as a Service (WaaS) by Vaultody

MPC Security and Threshold Signing

Vaultody uses production-hardened multi‑party computation to split each private key into independent cryptographic shares distributed across user devices, secure hardware, and optional enterprise infrastructure. No party—Vaultody, your platform, or the end user—ever holds the full key in one place.

Transactions are authorized through threshold signing policies that define how many and which shares must participate. This enables strong, policy-driven approval workflows, reduces the blast radius of any single compromise, and creates an auditable trail of every signing event for compliance and security teams.

Non‑Custodial Wallets with True User Ownership

Vaultody WaaS is built to keep custody with the end user. Your platform provisions and manages wallets, but never has unilateral control over private keys or the ability to move user funds alone.

This non‑custodial design helps reduce balance-sheet exposure, regulatory burden, and counterparty risk while still letting you deliver a smooth, integrated wallet experience across mobile, web, and backend applications.

Blockchain‑Agnostic, Multi‑Chain and Multi‑Asset Support

A single MPC key structure can be used to sign transactions on multiple blockchains, enabling a chain‑agnostic architecture that is easier to operate and extend. Vaultody supports major layer‑1 and layer‑2 networks and is built to adapt as new protocols are added.

This unified approach simplifies asset listing, cross‑chain product launches, and future migration strategies while keeping your wallet security model consistent across your entire ecosystem.

Developer‑Friendly APIs and SDKs

Vaultody WaaS exposes clear, modern APIs and language‑specific SDKs that let engineering teams embed wallets directly into their products with minimal integration effort. Common workflows—like wallet provisioning, address generation, transaction preparation, approval, and broadcast—are standardized and well documented.

Sandbox environments allow your team to test new features and flows safely before moving to production, accelerating time to market for new digital asset products.

Real‑Time Monitoring, Alerts, and Auditability

Every wallet event—creation, authorization request, signature, policy change, and recovery—is tracked and can be streamed to your systems via webhooks and logs. Real‑time monitoring enables proactive support, anomaly detection, and automated workflows such as risk checks or transaction holds.

Detailed, exportable records support internal risk reviews, regulatory audits, and incident response so that your compliance and security teams have full visibility without needing direct access to private keys.

Wallet Providers

Wallet providers and infrastructure platforms can delegate the complexity of MPC key management to Vaultody while preserving full control over user experience, branding, and business logic. This is ideal for companies that manage large numbers of user wallets and want strong security without operating heavy cryptographic infrastructure themselves.

Gaming and Metaverse Platforms

High‑frequency, in‑game transactions demand fast and reliable signing without compromising security. Gaming studios and metaverse platforms use Vaultody WaaS to embed secure wallets directly into their games, enabling smooth asset ownership, trading, and rewards while separating gameplay logic from sensitive key operations.

DeFi and Web3 Applications

DeFi protocols, Web3 applications, and infrastructure providers integrate Vaultody to offer application‑native wallets that can interact across multiple chains. MPC ensures that signing policies are enforced consistently, even as users access DeFi strategies, liquidity pools, NFTs, or governance tools from different wallets and environments.

Who should consider Vaultody’s Wallet as a Service?

Vaultody WaaS is suited to fintech platforms, digital banks, cryptocurrency exchanges, wallet providers, Web3 ecosystems, and product companies that want to add secure digital asset wallets without becoming full custodians. It is particularly valuable for organizations that:

• Need to support large, global user bases and high transaction volumes.
• Require non‑custodial models where users keep control of funds.
• Operate across multiple blockchains and digital asset types.
• Must satisfy strict internal governance and regulatory expectations.

How is Wallet as a Service different from Direct Custody or Treasury Management?

Vaultody Wallet as a Service is designed for end‑user self‑custody at scale. Your platform provides the wallet interface and infrastructure, while users remain the effective custodians of their funds.

Vaultody Direct Custody, by contrast, is built for institutions that directly hold client assets and need segregated accounts, strong governance, and operational automation. Vaultody Treasury Management focuses on organizations that manage their own corporate digital assets, such as liquidity, treasury reserves, or operational balances.

In WaaS, MPC key shares are deliberately distributed so that neither Vaultody nor your platform can unilaterally move funds, even though you maintain observability and policy control over wallet activity.

How does Vaultody secure end‑user assets without taking custody?

Vaultody uses threshold MPC to ensure that private keys are mathematically split into separate shares that never recombine. Vaultody never has a complete key, nor does your platform.

Transactions require participation from multiple parties or devices based on the policies you define, such as user device plus secure service component. This prevents any single entity from authorizing transfers alone and significantly limits the impact of compromised devices or infrastructure. Recovery flows are handled at the policy level so that users can regain access without transferring custody to a third party.

How does Vaultody WaaS integrate with existing applications?

WaaS is exposed through APIs, SDKs, and embeddable onboarding components. Your development teams can:

• Create and associate wallets with existing user accounts.
• Generate addresses and prepare transactions from your backend.
• Trigger signing workflows that rely on MPC key shares.
• Receive real‑time events via webhooks for wallet and transaction activity.

This approach lets you embed wallets into mobile apps, web experiences, trading systems, and loyalty programs while maintaining full control over the UX and business rules.

What monitoring and compliance capabilities does Vaultody provide?

While end users control their assets, Vaultody gives enterprises comprehensive visibility into wallet operations. You can:

• Monitor wallet creation, usage, and transaction flows across chains.
• Receive alerts on policy violations or unusual behavior.
• Export logs and reports for audits, investigations, and regulatory filings.

This model allows you to meet governance requirements and manage operational risk without directly handling private keys or assuming full custodial responsibility.