API Test Suite Builder

Generate API test suites from route definitions for Vitest+Supertest or Pytest+httpx.

Updated Mar 4, 2026
One-click install
npx skills add https://github.com/Tonybleything76/more-claude-skills --skill api-test-suite-builder-tonybleything76
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: API Test Suite Builder
Source: https://github.com/Tonybleything76/more-claude-skills/tree/main/engineering/api-test-suite-builder
Command: npx skills add https://github.com/Tonybleything76/more-claude-skills --skill api-test-suite-builder-tonybleything76

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the creation of comprehensive test suites for APIs, significantly reducing the manual effort required to ensure API quality and security.

Core Features & Use Cases

  • Automated Route Detection: Scans various web framework codebases (Next.js, Express, FastAPI, Django) to identify all API endpoints.
  • Comprehensive Test Generation: Creates tests for authentication, input validation, error codes, pagination, file uploads, and rate limiting.
  • Framework Agnostic Output: Generates tests compatible with Vitest+Supertest (Node.js) or Pytest+httpx (Python).
  • Use Case: When a new API endpoint is developed, use this Skill to instantly generate a baseline test suite, ensuring all critical aspects are covered from the start, adhering to TDD principles.

Quick Start

Use the API Test Suite Builder skill to generate tests for the provided Next.js API routes.

Frequently Asked Questions about API Test Suite Builder

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automatically generate API tests for Next.js and Express routes?

Generate API tests by scanning Next.js or Express route definitions to produce ready-to-run test files. The suite covers authentication, input validation, error codes, pagination, file uploads, and rate limiting without manual effort.

Can I use Pytest and httpx for generated API tests in a FastAPI project?

Yes, generated API tests support FastAPI projects using Pytest and httpx. The tool scans FastAPI route definitions to produce ready-to-run test files covering authentication and input validation.

Does automated API test generation work with Django web frameworks?

Automated API test generation works with Django by scanning route definitions to identify endpoints. It creates comprehensive tests for input validation, error codes, pagination, file uploads, and rate limiting.

What is the best way to ensure my API covers authentication and rate limiting in tests?

Auto-generate a comprehensive test suite from route definitions to ensure authentication and rate limiting coverage. This approach creates tests for critical security aspects, adhering to TDD principles from the start.

How to generate Vitest and Supertest files for API input validation and error codes?

Generate Vitest and Supertest files by scanning codebase route definitions to automatically create tests for API input validation and error codes. This produces ready-to-run test files for Node.js environments.

What aspects of API testing are covered by automated test suite generation?

Automated test suite generation covers authentication, input validation, error codes, pagination, file uploads, and rate limiting. It scans route definitions across frameworks to produce comprehensive, ready-to-run test files.