backend-server-verification

Verify backend server readiness by checking port usage and running a timed health check.

2|Updated Feb 13, 2026
One-click install
npx skills add https://github.com/pmarashian/cursor-agent-skills --skill backend-server-verification
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: backend-server-verification
Source: https://github.com/pmarashian/cursor-agent-skills/tree/main/backend-server-verification
Command: npx skills add https://github.com/pmarashian/cursor-agent-skills --skill backend-server-verification

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill prevents wasted time and misdiagnosed issues by ensuring a backend development server is running correctly before API tests are executed. It avoids common pitfalls like port conflicts and server startup failures.

Core Features & Use Cases

  • Port Conflict Detection: Identifies if the target port is already in use.
  • Server Startup Guidance: Provides explicit commands for starting the server from the correct directory.
  • Readiness Verification: Uses a quick health check (curl) to confirm the server is responsive.
  • Use Case: Before running automated integration tests for a new feature, use this Skill to confirm the local development server is up and accessible on the expected port.

Quick Start

Ensure the backend server is running and accessible by checking the port, starting it from the correct directory, and verifying its health with a quick curl command.

Frequently Asked Questions about backend-server-verification

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

FAQPage Schema
How do I verify my backend server is running before API testing?

To verify backend server readiness before API testing, you need to check for port conflicts, execute explicit server start commands from the correct directory, and perform a timed health check using curl to confirm the server is responsive.

What is the best way to check if a development server port is already in use?

Checking port usage identifies if a target port is already in use, preventing port conflicts. This ensures the development server can bind successfully to the expected port before you attempt to run API tests.

Why does my backend server health check fail after startup?

A backend server health check may fail after startup if the server was launched from the wrong directory or if a port conflict prevented it from binding correctly, making the server inaccessible to curl requests.

Do I need to start the server from a specific directory to avoid startup failures?

Yes, you need to execute explicit server start commands from the correct project directory. Proper directory targeting prevents server startup failures and ensures the backend development server initializes its environment correctly.

Can I use a curl health check to confirm server accessibility for integration tests?

Yes, you can perform a quick curl health check to confirm server accessibility. This verifies that the local development server is responsive and ready to accept automated integration tests for new features.

What steps are needed to ensure backend server readiness before running automated tests?

Ensuring backend server readiness requires checking port usage, starting the server from the correct directory, and verifying its health with a curl command. This pre-flight process prevents wasted time and misdiagnosed testing issues.