Is it safe to run this on a production API?

Fuzz testing involves sending malformed and unexpected data. It is highly recommended to run these tests in a development or staging environment to avoid service disruption.

Can I target specific parameters for testing?

Absolutely. You can provide context to Claude regarding specific parameters like price, quantity, or user IDs to focus the fuzzing efforts.

Does it provide detailed reports of the findings?

Yes, the skill analyzes API responses and behavior to provide feedback on specific payloads that caused errors or potential security leaks.

What kind of vulnerabilities can the API Fuzzer find?

It is designed to identify SQL injection, Cross-Site Scripting (XSS), command injection, and general input validation failures or application crashes.

How do I start a fuzz test with this skill?

You can initiate a test by using the /fuzz-api command followed by the specific endpoint or parameters you wish to analyze.

API Fuzz Tester

Name: API Fuzz Tester
Author: BbgnsurfTech

byBbgnsurfTech

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Seguridad y Pruebas

Performs automated fuzz testing on REST APIs to identify security vulnerabilities, input validation failures, and unexpected behaviors.

The API Fuzzer skill empowers developers to proactively secure their applications by automating the discovery of vulnerabilities such as SQL injection, XSS, and command injection. By generating and injecting diverse sets of malformed data, boundary values, and random payloads, it stress-tests API endpoints to ensure they handle edge cases gracefully and maintain security integrity. This tool is essential for identifying robustness issues and ensuring that input validation logic is properly implemented before code reaches production.

Características Principales

01Detailed reporting of identified security flaws and validation gaps

02Real-time response analysis for crashes and error patterns

03Support for custom REST API endpoints and parameter fuzzing

04Automated payload generation for SQLi, XSS, and command injection

05Boundary value and edge case testing for API parameters

063 GitHub stars

Casos de Uso

01Integrating automated security audits into development and CI/CD workflows

02Stress-testing input validation logic to prevent application crashes

03Scanning new API endpoints for common security vulnerabilities before deployment

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add bbgnsurftech/claude-skills-collection api-fuzzer

For use in Claude.ai and ChatGPT

Download Skill