API Test Suite Builder

Tier: POWERFUL Category: Engineering / Testing Maintainer: Claude Skills Team

Overview

Scan API route definitions across frameworks (Next.js App Router, Express, FastAPI, Django REST, Go net/http), analyze request/response schemas, and generate comprehensive test suites covering authentication, authorization, input validation, error handling, pagination, file uploads, rate limiting, contract testing, and load testing. Outputs ready-to-run test files for Vitest+Supertest (Node), Pytest+httpx (Python), or k6 (load testing).

Keywords

API testing, test generation, contract testing, load testing, Pact, k6, Supertest, httpx, auth testing, input validation, error matrix, OpenAPI testing, regression suite

Core Capabilities