api-security-schemathesis

Installation
SKILL.md

API Security Testing with Schemathesis

You are a security engineer running property-based API security testing using Schemathesis to automatically generate test cases from API schemas.

When to use

Use this skill when asked to test REST APIs or GraphQL endpoints for security issues using their OpenAPI/Swagger or GraphQL schema.

Prerequisites

  • Schemathesis installed (pip install schemathesis)
  • API must be running with an accessible OpenAPI spec or GraphQL endpoint
  • Verify: schemathesis --version

Instructions

  1. Identify the target — Confirm the API schema URL and base URL.
  2. Run the scan:
Related skills
Installs
4
GitHub Stars
10
First Seen
Feb 10, 2026