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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

Substrate Oracle Pallet Security Audit

Secure the critical data feeds powering your Polkadot parachain. Our expert audits evaluate the runtime logic, storage safety, and cross-pallet integration of your custom Substrate oracle pallet.
Chainscore © 2026
overview
CORE SERVICES

Blockchain Infrastructure Development

Build and scale secure, high-performance blockchain foundations for your Web3 product.

We architect and deploy the foundational infrastructure that powers your application. Our team delivers custom RPC nodes, indexers, and data pipelines with 99.9% uptime SLAs and sub-second latency, ensuring your users experience seamless performance.

We handle the complex infrastructure so you can focus on product innovation and user growth.

Our development process is built for reliability and speed:

  • Node Deployment: Managed nodes for EVM chains, Solana, and Cosmos with automated failover.
  • Data Infrastructure: Real-time indexing and subgraph development for on-chain data access.
  • Security-First: All infrastructure is built with OpenZeppelin patterns and undergoes third-party audits.
  • Rapid Deployment: Go from spec to production-ready infrastructure in under 3 weeks.

We provide the technical backbone for:

  • DeFi Protocols: Low-latency oracles and transaction bundlers.
  • NFT Platforms: Scalable minting engines and metadata services.
  • Enterprise Solutions: Private, permissioned networks with custom consensus.
key-features-cards
PROVEN FRAMEWORK

Our Substrate-Specific Audit Methodology

We apply a rigorous, multi-layered audit process tailored to the unique architecture of Substrate pallets, delivering actionable security insights and production-ready code.

01

Architecture & Threat Modeling

We map your oracle's data flow, dependencies, and attack surface using frameworks like STRIDE to identify systemic risks before line-by-line review.

100%
Attack Surface Mapped
Day 1
Critical Findings
02

Core Pallet Logic Review

In-depth analysis of on_initialize, on_finalize, extrinsics, and storage handling for logic errors, reentrancy, and economic vulnerabilities specific to FRAME.

500+
Checks Per Pallet
OWASP Top 10
Coverage
03

Runtime Security & Safe Math

Verification of all arithmetic operations for overflow/underflow, correct use of Checked* and Saturating* traits, and safe weight calculations.

0
Overflow Risks
Rust 2021
Edition
04

Cross-Pallet Integration Testing

We audit interactions with timestamp, randomness_collective_flip, and other system pallets to prevent oracle manipulation and front-running.

All
Dependencies Audited
Mock Runtime
Testing
05

Governance & Upgrade Paths

Security review of set_code extrinsics, migration logic, and sudo/governance controls to ensure safe, permissioned oracle updates.

100%
Upgrade Scenarios
Multi-sig
Recommendation
benefits
AUDIT-BACKED SECURITY

Deliver Secure, Reliable Oracle Feeds

Our security-first approach to oracle development ensures your DeFi, RWA, and prediction market applications have tamper-proof, high-availability data. We build on audited foundations to protect your protocol's value and user trust.

01

Formal Verification & Fuzzing

We apply rigorous mathematical proofs and automated fuzzing to your custom oracle pallet logic, eliminating edge-case vulnerabilities before mainnet deployment.

100%
Core Logic Coverage
0 Critical
Bugs at Launch
02

Multi-Source Aggregation Security

Implement robust, manipulation-resistant price feeds using decentralized data sources with configurable staleness checks and outlier detection mechanisms.

5+
Data Sources
< 3 sec
Deviation Response
03

Economic Security & Slashing

Design and audit bonded oracle networks with clear slashing conditions for data dishonesty or downtime, aligning operator incentives with protocol safety.

Defined
Slashing Conditions
Bonded
Operator Security
04

Upgradeable & Governed Architecture

Build with secure, time-locked upgrade mechanisms and on-chain governance hooks, allowing your oracle to evolve without introducing centralization risks.

48h+
Upgrade Time-lock
DAO-ready
Governance
05

Gas-Optimized Data Delivery

Engineer low-cost on-chain data storage and retrieval patterns, minimizing operational expenses for your oracle operators and end-users.

< 100k
Gas per Update
Optimized
Storage Proofs
06

Continuous Monitoring & Alerting

Deploy off-chain monitors that track oracle health, data accuracy, and latency, with instant alerts for any deviation from service-level objectives.

24/7
Monitoring
< 60 sec
Alert Time
Choose Your Security Level

Comprehensive Audit Scope & Deliverables

Our tiered audit packages for Substrate Oracle Pallets are designed to match your project's stage and risk profile, from pre-launch validation to enterprise-grade assurance.

Audit ComponentStarterProfessionalEnterprise

Core Pallet Logic & Arithmetic Review

Oracle Data Feed Integration Security

On-Chain & Off-Chain Worker Analysis

Economic & Game Theory Attack Modeling

Full Report with Critical/High/Medium Findings

Remediation Guidance & Advisory

Documentation only

2 consultation calls

Unlimited support during fix cycle

Re-Audit of Critical Fixes

Formal Verification (for key invariants)

Final Attestation & Public Report

Optional

Included & published

Response Time SLA for Questions

72 hours

24 hours

4 hours

Typical Timeline

2-3 weeks

3-4 weeks

4-6 weeks

Starting Price

$15,000

$40,000

Custom Quote

process-walkthrough
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3-native engineers.

We architect and deploy custom smart contracts for tokens, DeFi protocols, and NFT ecosystems. Our development process is built on security-first principles, utilizing OpenZeppelin libraries, formal verification, and multi-stage audits to mitigate risk.

Deliver a battle-tested, gas-optimized contract suite in under 4 weeks, from spec to mainnet deployment.

  • Token Systems: ERC-20, ERC-721, ERC-1155 with custom minting, vesting, and governance logic.
  • DeFi & DAOs: Automated market makers (AMMs), staking pools, yield aggregators, and multi-sig treasuries.
  • Full Lifecycle Support: Development, auditing, deployment, and upgrade management via transparent proxies.
Technical & Commercial Details

Substrate Oracle Audit FAQs

Get clear, direct answers to the most common questions CTOs and technical founders ask about our Substrate Oracle Pallet Security Audit service.

We employ a three-phase methodology tailored for Substrate's unique architecture. 1) Architecture Review: We analyze your pallet's design, economic incentives, and integration with other runtime modules. 2) Manual Code Review: Our senior auditors perform line-by-line analysis of your Rust code, focusing on common Substrate pitfalls like improper weight calculations, unsafe extrinsics, and storage handling. 3) Automated Analysis: We use specialized static analysis tools for Rust/Substrate and custom fuzzing to uncover edge cases. Every finding is documented with severity, impact, and a concrete remediation path.

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