SUMUN
SUMUN turns deployed smart contracts into understandable risk information for users, developers, explorers, and wallets.
Enter a contract address to inspect its code, review security findings, and understand what the contract is capable of doing. When verified source is unavailable, SUMUN analyzes the deployed bytecode and produces a readable behavioral reconstruction before running the audit.
SUMUN is designed to support three product workflows:
- Source and decompilation — view verified source when it exists, or a bytecode-based reconstruction when it does not.
- Audit reports — review detected risks, supporting evidence, potential impact, and remediation guidance.
- Pre-transaction simulation — understand the expected behavior and risk of a transaction before signing it.
Selected analysis results can also be represented as a Risk Stamp, allowing explorers, wallets, and third-party applications to reference an analysis snapshot tied to on-chain state.
SUMUN provides decision-support information. It does not certify that a contract or transaction is safe.
Built for the GIWA ecosystem
SUMUN aims to make contract intelligence available directly where users need it: in the GIWA explorer, in wallets, and through developer APIs. The current analysis flow is focused on GIWA Sepolia.
Explore the documentation
- Getting Started explains the web experience and your first contract analysis.
- Account & API Keys covers Google sign-in, key issuance, scopes, revocation, and usage.
- API Reference describes the public API surface and availability.
- Core Concepts explains decompilation, audit reports, Risk Stamp, and transaction simulation at a product level.
- Security & Limitations explains credential handling, retained usage data, and analysis boundaries.