Automated File Hash Verification Using Hashlookup CIRCL API for AI Agents

Overview

This workflow automates the verification of file hashes (MD5, SHA1, SHA256) using the Hashlookup CIRCL API, streamlining security checks for AI agents and digital assets.

Key Features

• Supports bulk and individual hash lookups for MD5, SHA1, and SHA256.
• Retrieves database information and explores hash relationships (e.g., SHA1 children).
• Integrates with the CIRCL MCP Server for real-time hash intelligence.
• Includes clear setup instructions and workflow overview for easy onboarding.

Benefits

• Enhances security by automating the detection of known malicious or suspicious files.
• Reduces manual effort and human error in file verification processes.
• Accelerates incident response and digital forensics for IT and security teams.
• Provides scalable, repeatable hash verification for large datasets.

Use Cases

• Automated malware detection in file uploads or AI agent workflows.
• Bulk verification of digital assets for compliance or auditing.
• Integration into security operations centers (SOC) for proactive threat intelligence.

Integrations & Automation

• Utilizes n8n's HTTP request tools to interact with the Hashlookup CIRCL API.
• Designed for seamless integration into broader security and data processing pipelines.

Business Value

This workflow delivers significant time savings, improved accuracy, and enhanced security posture for organizations handling large volumes of digital files.