x8
x8 is a hidden parameters discovery suite that automatically identifies undocumented parameters in web applications and APIs for security testing purposes.
x8 is a hidden parameters discovery suite that automatically identifies undocumented parameters in web applications and APIs for security testing purposes.
Checked October 2026.
x8 is a hidden parameters discovery suite designed to identify undocumented or hidden parameters in web applications and APIs.
The tool performs automated discovery of parameters that may not be visible in standard application interfaces or documentation. It supports multiple protocols and data formats, allowing security professionals to analyze various types of applications and services.
x8 includes customizable filtering and sorting capabilities to help organize and prioritize discovered parameters. This functionality enables users to focus on the most relevant findings based on their specific testing requirements.
The tool is primarily used during security assessments to uncover potential attack vectors through hidden or undocumented parameters that could lead to security vulnerabilities.
No core features are listed for this product yet, so check the vendor's documentation for the full feature list.
No integrations are listed for this product yet. Check the vendor's documentation, or ask the vendor which integrations and APIs it supports.
Common questions about x8: features, pricing and alternatives.
x8 is a product in the Penetration Testing category. It covers Reconnaissance.
x8 is free. Download and setup instructions are at https://github.com/Sh1Yo/x8/.
Alternatives to x8 listed on CybersecTools:
Compare all x8 alternatives at https://cybersectools.com/alternatives/x8
x8 is available as on-premises software. It is listed for small businesses, mid-market companies and enterprises. It is free.
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