api-test-suite-builder

Generate API test suites from route definitions for Next.js, Express, FastAPI, and Django REST.

Updated Apr 24, 2026
One-click install
npx skills add https://github.com/Veloxia-agency/VELOXIA-WEB --skill api-test-suite-builder-veloxia-agency
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: api-test-suite-builder
Source: https://github.com/Veloxia-agency/VELOXIA-WEB/tree/main/.claude/skills/engineering/skills/api-test-suite-builder
Command: npx skills add https://github.com/Veloxia-agency/VELOXIA-WEB --skill api-test-suite-builder-veloxia-agency

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

It removes the manual work of mapping API routes and hand-writing exhaustive tests, helping teams catch auth, validation, and edge-case regressions before release.

Core Features & Use Cases

  • Scans API routes across Next.js App Router, Express, FastAPI, and Django REST projects.
  • Generates coverage for authentication, input validation, error handling, pagination, file uploads, and rate limiting.
  • Produces ready-to-run Vitest plus Supertest or Pytest plus httpx suites for TDD, legacy API coverage, contract checks, and pre-release smoke testing.

Quick Start

Ask the skill to scan the repository's API routes and generate a complete test suite for each endpoint.

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 generate integration tests for my API routes automatically?▼

Generate API integration tests by scanning route definitions to produce ready-to-run test suites covering authentication, pagination, uploads, and rate limiting across Next.js, Express, FastAPI, and Django REST projects.

Can I use Vitest and Supertest to test Next.js App Router endpoints?▼

Yes, Vitest plus Supertest works with Next.js App Router endpoints by generating ready-to-run test suites with validation matrices, error-code coverage, and response-shape assertions for comprehensive API testing.

Does automated API testing support FastAPI and Django REST projects?▼

Yes, automated API testing supports FastAPI and Django REST projects by generating Pytest plus httpx test suites that include contract checks, authentication coverage, and error-code validation for your endpoints.

What is the best way to cover authentication and validation regressions in API testing?▼

Cover authentication and validation regressions by generating comprehensive API test suites from route definitions, which produces validation matrices, error-code coverage, and response-shape assertions to catch edge-case regressions before release.

How do I create contract tests for existing API endpoints?▼

Create contract tests by scanning existing API route definitions to generate response-shape assertions and validation matrices, producing ready-to-run Vitest or Pytest suites for legacy coverage and pre-release smoke testing.

Do I need to manually write file upload and rate-limit tests for my API?▼

No, scanning API route definitions automatically generates file upload and rate-limit test coverage, producing comprehensive test suites that eliminate manual test writing for edge-case regressions and validation errors.