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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

MPC for Secure Random Number Generation

We develop decentralized, bias-resistant Random Number Generation (RNG) services using Secure Multi-Party Computation (MPC). Deliver provable fairness for Web3 gaming, NFT minting, and lottery applications.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 experts for your protocol or application.

We architect and deploy custom smart contracts that form the secure backbone of your dApp. Our development process includes formal verification, gas optimization, and comprehensive unit testing to ensure reliability and cost-efficiency on mainnet.

From token standards to complex DeFi logic, we deliver battle-tested code ready for audit.

  • Protocol Development: Custom ERC-20, ERC-721, ERC-1155, AMMs, lending pools, and governance systems.
  • Security First: Built with OpenZeppelin libraries and audited patterns. Includes pre-audit review and documentation.
  • Full Lifecycle: Development, deployment scripting, and post-launch monitoring and upgrade planning.
key-features-cards
ENTERPRISE-GRADE SECURITY

Core Capabilities of Our MPC RNG Service

Our Multi-Party Computation Random Number Generation (MPC RNG) service delivers cryptographically secure, verifiable, and unpredictable randomness for Web3 applications. We provide a production-ready API that eliminates single points of failure and ensures fairness.

01

Cryptographically Secure & Verifiable

Generates random numbers using a distributed MPC protocol, ensuring no single party can predict or bias the output. Every generated number is accompanied by a cryptographic proof for on-chain verification, guaranteeing transparency and auditability for applications like gaming, lotteries, and leaderboards.

256-bit
Security
Verifiable
Proofs
02

High-Performance & Low-Latency API

Access secure randomness via a simple REST API with sub-second latency. Our globally distributed network of nodes ensures high availability and fast response times, critical for real-time applications and high-throughput DeFi protocols requiring instant, unpredictable inputs.

< 500ms
P95 Latency
99.9%
Uptime SLA
03

Decentralized Trust & Fault Tolerance

Eliminates reliance on a single oracle or centralized RNG source. Our network of independent, permissioned nodes collaboratively generates randomness. The system remains operational even if a subset of nodes fails or is compromised, providing robust Byzantine fault tolerance.

n-of-m
Threshold Scheme
Byzantine
Fault Tolerant
04

Seamless Blockchain Integration

Designed for native Web3 integration. Our service includes smart contract adapters and SDKs for EVM chains (Ethereum, Polygon, Arbitrum) and Solana, enabling easy on-chain consumption of verifiable randomness for NFT minting, gaming mechanics, and randomized DeFi functions.

EVM + Solana
Chain Support
Open Source
SDKs
05

Audited Security & Compliance

Our MPC protocol and infrastructure undergo regular third-party security audits by firms like Trail of Bits. We implement enterprise-grade key management, zero-trust networking, and SOC 2 Type II compliant operational practices to protect your most critical random number generation processes.

Third-Party
Audits
SOC 2
Compliance
06

Managed Service & 24/7 Support

We handle all node operations, key management, network health monitoring, and protocol upgrades. Your engineering team gets a reliable API without the operational overhead. Includes 24/7 incident response and dedicated technical support with SLAs.

Fully Managed
Infrastructure
24/7
Support
benefits
ENTERPRISE-GRADE MPC RNG

Business Outcomes for Your Application

Our Multi-Party Computation (MPC) for Secure Random Number Generation delivers cryptographic guarantees that translate directly into business value, enabling new revenue streams and reducing operational risk.

03

High-Performance & Low-Latency

Receive unpredictable random values with sub-second latency, enabling real-time applications like gaming and high-frequency NFT minting. Our globally distributed node network ensures consistent performance.

< 500ms
Median Latency
99.9%
Uptime SLA
04

Regulatory & Compliance Ready

Deploy with confidence for regulated markets. Our MPC RNG provides the audit trails, tamper-evident logs, and certification readiness required for iGaming, financial lotteries, and enterprise use cases.

GLI-33
Audit Ready
Full
Audit Trail
06

Cost-Effective & Scalable

Predictable pricing without per-call gas fees. Scale to millions of daily requests with a simple subscription model, eliminating the variable cost and uncertainty of on-chain VRF solutions.

Fixed Cost
Pricing Model
Unlimited
Horizontal Scale
use-cases
Architectural Comparison

MPC RNG vs. Traditional & On-Chain Alternatives

A technical breakdown of how our Multi-Party Computation Random Number Generation service compares to common alternatives, highlighting security, cost, and operational trade-offs.

Feature / MetricTraditional RNG (Centralized)On-Chain RNG (e.g., VRF)Chainscore MPC RNG

Cryptographic Security

Decentralization / Trust Model

Single Point of Trust

Single Oracle / Contract

Distributed Trust (N-of-N MPC)

Predictability Risk

High (Operator Control)

Low (Verifiable)

None (Unpredictable to All)

Front-Running Resistance

None

Low (Block-dependent)

High (Pre-commitment + MPC)

Gas Cost per Request

None

High (On-chain verification)

Low (Off-chain computation)

Latency to Result

< 100ms

1-12+ seconds (Block time)

< 500ms

Implementation Complexity

Low

High (Contract integration)

Medium (API-based)

Audit & Compliance Readiness

Requires Audit

Requires Extensive Audit

Pre-audited Core, Easy to Review

Typical Time to Integrate

1-2 weeks

4-8 weeks

2-4 weeks

Total Cost of Ownership (Year 1)

$10K-$30K (Ops + Audit)

$50K-$200K (Dev + Gas + Audit)

$25K-$75K (Service Fee)

how-we-deliver
PREDICTABLE, SECURE, AND SCALABLE

Our Delivery Process: From Specification to Production

We deliver production-ready, cryptographically secure random number generation (RNG) with a transparent, milestone-driven process. From initial design to final audit, our methodology ensures your project meets the highest standards of security and reliability.

01

Phase 1: Architecture & Threat Modeling

We begin with a collaborative threat model and architecture review. Our team defines the security perimeter, identifies potential attack vectors (e.g., bias attacks, key compromise), and designs a multi-party computation (MPC) protocol tailored to your specific use case—be it gaming, lotteries, or DeFi protocols.

1-2 weeks
Design Phase
NIST SP 800-90A/B
Compliance Basis
02

Phase 2: Protocol Implementation & Code Audit

Our engineers implement the MPC-RNG protocol in audited, production-grade code (Rust/Go). Every component undergoes internal peer review and is prepared for an independent security audit. We integrate with your chosen blockchain (EVM, Solana, etc.) and backend systems.

3-4 weeks
Development Sprint
100%
Peer-Reviewed
03

Phase 3: Independent Security Audit

We engage a top-tier, third-party security firm (e.g., Trail of Bits, Quantstamp) to conduct a comprehensive audit of the entire RNG system. You receive the full audit report. We remediate any findings to achieve a clean bill of health before deployment.

2-3 weeks
Audit Duration
Critical: 0
Post-Remediation
04

Phase 4: Staging Deployment & Load Testing

We deploy the audited system to a staging environment identical to production. We conduct rigorous load and stress testing to verify performance under peak demand, ensuring sub-second latency and 99.9%+ availability SLAs are met.

>10k TPS
Load Tested
< 500ms
P95 Latency
05

Phase 5: Production Rollout & Key Ceremony

We manage the secure production deployment and oversee the distributed key generation ceremony for the MPC participants. This includes establishing secure, air-gapped signing environments and providing comprehensive operational runbooks for your team.

1 week
Deployment Window
N+1
Redundancy
06

Phase 6: Ongoing Monitoring & Support

Post-launch, we provide 24/7 monitoring, alerting, and incident response support. Our team offers SLAs for uptime and response times. We also handle periodic key refresh ceremonies and protocol upgrades as needed.

99.9%
Uptime SLA
< 15 min
Critical Response
Technical & Commercial Details

Frequently Asked Questions on MPC RNG

Get specific answers on timelines, security, and integration for our Multi-Party Computation Random Number Generation service.

Our service uses a decentralized network of independent nodes to collaboratively generate a random number without any single party seeing the final value until it's committed on-chain. This is superior to on-chain RNG (like block hashes) which is predictable and manipulable by miners/validators, and to centralized oracles which are a single point of failure. We provide cryptographic proof of the MPC process's integrity, ensuring verifiable, unpredictable, and bias-resistant randomness for your dApp.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team