Non‑Custodial MPC Wallet Infrastructure for Digital Asset Institutions

Overview: Enterprise-Grade Digital Asset Infrastructure

Digital asset operations demand more than basic wallet software. Institutions must secure private keys, respect regulatory obligations, orchestrate approvals and integrate with a rapidly changing set of blockchains, exchanges and DeFi venues. Vaultody addresses these challenges with a modular MPC wallet infrastructure designed for always‑on, high‑volume workloads.

• Non‑custodial by design: your organization retains effective control of keys and assets.
• MPC/TSS-secured signing: no single party ever holds a full private key.
• Policy‑driven governance: approvals, limits and workflows tailored to your risk framework.
• Multi‑chain coverage: support for major blockchains, tokens and integrations via a single API.

Scale and Trust at Institutional Level

Vaultody infrastructure is used by exchanges, OTC desks, trading firms, Web3 projects and financial institutions worldwide to protect and orchestrate digital asset flows.

• $10B+ assets secured: safeguarded using MPC-based custody and hardened environments.
• 10M+ wallets created: deterministic wallet creation and lifecycle management at scale.
• 15M+ transactions processed: policy‑driven on‑chain activity with real‑time notifications.

Organizations rely on Vaultody to enforce separation of duties, reduce key‑management risk, and unify custody and treasury operations across multiple blockchains and integrations.

Vaultody Solution Suite

Vaultody’s platform is structured into three primary solution areas. Each can be deployed individually or combined through a unified API to match your operating and regulatory model.

1. Direct Custody for Client Assets

Direct Custody is designed for institutions that safeguard customer assets while remaining the legal custodian of funds. It provides an MPC-secured control plane for hot, warm and cold wallets aligned with your internal controls.

• Infrastructure for custodial institutions: manage wallets and addresses for end clients while retaining on‑balance‑sheet control.
• Configurable approval workflows: define multi‑step policies, signers and thresholds per asset, vault or business line.
• Real‑time transaction webhooks: receive immediate notifications for deposits, withdrawals and policy events.
• API‑ready deployment: connect Direct Custody to order‑routing, settlement and back‑office systems.

2. Treasury Management Across Chains

The Treasury Management suite centralizes your on‑chain positions, enabling teams to monitor risk, manage liquidity and implement automated controls across multiple networks.

• Multi‑chain visibility: consolidated view of balances, exposures and historical flows by asset, vault, or entity.
• Automated governance and reporting: enforce transaction limits, whitelists and policy checks, and generate audit‑ready logs.
• MPC‑enabled signing for treasuries and funds: coordinate approvals without exposing private keys or relying on manual key ceremonies.
• Operational continuity: design workflows that support 24/7 markets without compromising risk controls.

3. Wallet as a Service (WaaS)

Wallet as a Service turns Vaultody into a programmable wallet layer that your product and engineering teams can embed directly into exchanges, fintech apps, Web3 wallets and gaming platforms.

• Non‑custodial end‑user wallets: users retain key ownership while Vaultody orchestrates MPC signing and policies in the background.
• Threshold signing and authorization: configurable quorums, device factors and policy checks before signatures are broadcast.
• Multi‑chain and multi‑asset support: a single API to manage addresses, balances and transfers across supported networks.
• Developer‑friendly integration: REST APIs, documentation and webhooks for seamless incorporation into your stack.

MPC‑Powered Enterprise Security Architecture

Vaultody’s security model is built around modern cryptography and hardened runtime environments. The goal is to eliminate single points of compromise while preserving operational efficiency.

Key Security Components

• Hardware enclaves / trusted execution environments (TEE): MPC key shares and signing flows run in tamper‑resistant hardware enclaves where possible, protecting secrets from the host OS and operators.
• SecureSign servers: dedicated signing services coordinate MPC rounds, verify policies and minimize attack surface for transaction execution.
• Biometric and multi‑factor authentication: optional user and operator MFA, device binding and biometric checks can be integrated into approval flows.
• Vault backup and recovery: policy‑driven workflows for backing up MPC shares and restoring access without exposing keys or degrading security guarantees.

Combined with strict separation of duties and detailed audit trails, this architecture allows regulated institutions to meet internal security benchmarks while keeping day‑to‑day operations efficient.

Core Platform Features

Beyond key management, Vaultody offers operational features that simplify large‑scale asset management and reduce manual work.

Unified Transactions and Address Management

Vaultody standardizes address creation and transaction handling across chains, reducing complexity for exchanges, fintechs and Web3 developers.

• Consistent wallet and address semantics across supported blockchains.
• Deterministic address generation for vaults, vault accounts and end users.
• Fail‑safe transaction handling with clear status and error propagation through webhooks.

Gas Fee Sponsorship and Abstraction

Fee management is a common barrier to smooth user experiences. Vaultody supports gas sponsorship models that simplify fees for end users and internal teams.

• Configurable gas sponsorship for chosen wallets, products or user segments.
• Fee abstraction patterns that allow applications to pay gas on behalf of users where supported.
• Monitoring of gas usage to align with treasury and cost‑control policies.

Operational Efficiency and Automation

Institutions can encode operational procedures directly into the platform.

• Customizable approval policies and multi‑step workflows per asset or vault.
• Automated transaction routing, batching and scheduling based on business logic.
• Comprehensive API access to balances, history, policies and events for integration into internal systems.

Instant Transaction Notifications

Real‑time webhooks give operations, compliance and product systems immediate insight into on‑chain events.

• Event streams for deposits, withdrawals, failed attempts and policy violations.
• Integration into monitoring and alerting systems to support 24/7 coverage.
• Granular subscription options by vault, account, asset or address.

Governance and Policy Controls

Vaultody enables teams to translate policy documents into enforceable, technical rules.

• Team roles and permissions: assign specific capabilities to operators, approvers, auditors and automated systems.
• Vault accounts hierarchy: structure vaults and sub‑accounts by entity, strategy or product line to simplify reconciliation.
• Transaction volume and risk rules: set per‑user, per‑asset or per‑vault thresholds; enforce velocity limits and high‑risk checks automatically.

Who Vaultody Serves

Vaultody is tailored for institutional and high‑growth teams operating at scale in digital assets.

Exchanges

Centralized and hybrid exchanges use Vaultody to manage high‑volume hot and warm wallets with minimal downtime and strong segregation.

• Non‑custodial MPC wallet infrastructure for order‑matching and settlement flows.
• Automated sweeps between hot, warm and cold vaults based on thresholds.
• Operational controls that reduce the need for manual key handling.

Hedge Funds and Asset Managers

Trading firms and funds require secure, policy‑driven access to on‑chain liquidity.

• Multi‑signer approvals and risk limits aligned with investment mandates.
• Segregated vaults and accounts per fund, strategy or counterparty.
• Full, exportable logs for investor reporting and regulatory audits.

Banks, Neobanks and Payment Providers

Traditional and digital banks, processors and remittance providers rely on Vaultody to add digital assets without compromising their risk posture.

• Non‑custodial infrastructure that complements existing custody and core‑banking systems.
• Policy‑driven transaction screening, limits, and whitelists.
• Secure, programmable rails for retail and institutional crypto products.

Web3 Wallets, Gaming and Metaverse Platforms

Consumer‑facing Web3 applications need secure wallets that stay invisible to users yet are easy to integrate.

• White‑label Wallet as a Service with MPC‑backed signing and recovery logic.
• Support for in‑game assets, NFTs and cross‑chain experiences.
• Scalable wallet creation for millions of users with unified monitoring.

DeFi, DAOs and AI Agent Platforms

Vaultody also supports DeFi protocols, DAOs and autonomous agent platforms that require controlled, policy‑driven programmatic access to funds.

• MPC policies that encode DAO governance or protocol risk parameters.
• Fine‑grained signer roles for human and machine agents.
• Infrastructure that can be audited and integrated with compliance tooling.

Client Feedback

Organizations across the ecosystem rely on Vaultody infrastructure to secure growth:

• Onramp.ee: “Vaultody has become a trusted infrastructure partner, delivering institutional‑grade security, compliance and cold‑storage architecture while enabling us to scale quickly.”
• Web3 and fintech teams: highlight the combination of strong MPC security, clear APIs, and responsive support as key to shortening time‑to‑market.

Start Your Non‑Custodial MPC Infrastructure Journey

Custody stays with you, while Vaultody provides the cryptography, infrastructure and controls to run digital asset operations safely.

Speak with the Vaultody team to explore how Direct Custody, Treasury Management and Wallet as a Service can be combined for your specific use cases.

• Request access and technical onboarding
• Book a treasury and security consultation

Frequently Asked Questions

What is the difference between direct custody and Wallet as a Service?

Direct custody is built for institutions that hold assets on behalf of clients and need to manage those balances within their own control framework. Wallet as a Service, by contrast, is aimed at products where end users retain ownership of keys, while your application integrates an MPC‑backed wallet engine and policy layer.

Can Vaultody help with regulatory and audit requirements?

Yes. Vaultody was designed for institutions that operate under strict regulatory and internal control obligations. The platform provides detailed audit logs, approval workflows, role‑based access control and reporting interfaces that can be exported or integrated with existing governance, risk and compliance systems.

Is Vaultody suitable for high‑frequency or high‑volume operations?

Vaultody’s MPC and policy engine are optimized for high‑volume operations. Exchanges, OTC desks and market‑making firms use the platform for continuous signing, while treasury teams rely on automated policies to avoid bottlenecks without weakening controls.