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Slither Audit

ASecurity

Run slither static analysis on Solidity contracts. Fast, lightweight security scanner for EVM smart contracts.

  • 33 stars
  • 0 votes
  • 0 copies
  • 3 views
  • Added September 5, 2026
securitypythonbashgitapisecurity

Works with

  • api

Security analysis

A96/100
  • mediumInstalls packages at runtime which could introduce malicious dependencies

Pro scans all 3 files and shows the line behind each finding

Scanned September 5, 2026

npx -y skills add dvcrn/openclaw-skills-marketplace --skill slither-audit --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
---
name: slither-audit
description: "Run slither static analysis on Solidity contracts. Fast, lightweight security scanner for EVM smart contracts."
---

# Slither Audit

Run Slither static analysis on local Solidity contracts.

## What It Does

- Runs Slither static analysis on local `.sol` files
- Parses output for vulnerabilities
- Generates Markdown report with findings and severity

## What It Does NOT Do

- ❌ Fetch contracts from block explorers (use local files)
- ❌ AI-powered analysis (see evmbench for that)
- ❌ Require API keys

## Quick Start

```bash
# Install dependencies
pip install slither-analyzer

# Run audit
python3 slither-audit.py /path/to/contracts/
```

## Usage

```bash
python3 slither-audit.py ./contracts/
python3 slither-audit.py contract.sol
```

## Output Example

```
# Audit Report: Vulnerable.sol
**Chain:** local

## Vulnerabilities Found
- reentrancy-eth (High)
  Reentrancy in Bank.withdraw()...

Found 3 issues
```

## What Slither Detects

- Reentrancy
- Access control
- Integer overflow
- Unchecked external calls
- 100+ detectors

See: https://github.com/crytic/slither

## Limitations

- Local files only
- No AI analysis (see evmbench)
- Requires valid Solidity code

Files in this skill

  • SKILL.md1.2 KB
  • detect.md916 B
  • slither-audit.py4.1 KB

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