skills.rest
miles990
miles990COMMUNITY
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api-tools

Test and mock REST APIs using cURL, Postman, Newman, and OpenAPI.

20|5|Updated Jan 5, 2026
Search Tags:#testing#api#openapi#mocking#postman#curl#httpie
One-click install
npx skills add https://github.com/miles990/claude-software-skills --skill api-tools
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: api-tools
Source: https://github.com/miles990/claude-software-skills/tree/main/tools-integrations/api-tools
Command: npx skills add https://github.com/miles990/claude-software-skills --skill api-tools

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill provides a comprehensive toolkit for interacting with, testing, documenting, and mocking APIs, streamlining the entire API lifecycle.

Core Features & Use Cases

  • HTTP Clients: Utilize powerful command-line tools like cURL and HTTPie for making requests.
  • API Testing: Define and run tests using Postman collections and Newman for automated validation.
  • Documentation & Mocking: Generate client SDKs from OpenAPI specifications and set up mock servers with Prism or JSON Server.
  • Use Case: You need to test a new REST API endpoint. Use this Skill to quickly send a POST request with cURL, define a Postman collection to automate testing, and set up a mock server to simulate responses before the actual API is ready.

Quick Start

Use the api-tools skill to make a GET request to 'https://api.example.com/users' and display the response.

Frequently Asked Questions about api-tools

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

FAQPage Schema
How do I test a REST API endpoint with cURL or HTTPie?▼

You can test REST API endpoints by utilizing command-line HTTP clients like cURL and HTTPie to make requests and validate responses. This skill provides scripts to interact with APIs and display response data efficiently.

How do I automate API testing using Postman collections?▼

Automate API testing by defining Postman collections for your endpoints and running them with Newman for automated validation. This allows you to streamline repetitive endpoint checks across the API lifecycle.

How do I set up a mock server using an OpenAPI specification?▼

Set up a mock server by using OpenAPI specifications with tools like Prism or JSON Server to simulate responses. This facilitates testing and development before the actual backend API is ready.

Can I generate client SDKs from an OpenAPI specification?▼

Yes, you can generate client SDKs directly from OpenAPI specifications. This skill covers documentation and specification usage to facilitate efficient API interaction and client code generation.

What is the best way to debug HTTP requests for API development?▼

The best way to debug HTTP requests is by using command-line tools like cURL and HTTPie for manual checks, combined with Postman collections for structured testing and validation throughout the API lifecycle.

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