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curl-debug

Execute cURL commands and trace HTTP responses to root-cause code paths.

2|Updated Feb 26, 2026
Search Tags:#code analysis#root cause analysis#bug tracing#API debugging#cURL
One-click install
npx skills add https://github.com/hg-pyun/claude-code-marketplace --skill curl-debug
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: curl-debug
Source: https://github.com/hg-pyun/claude-code-marketplace/tree/main/plugins/dev-tools/skills/curl-debug
Command: npx skills add https://github.com/hg-pyun/claude-code-marketplace --skill curl-debug

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires cURL, Bash, grep, and includes scripts (resource) components.

What problem does it solve?

This Skill helps you debug API issues by running actual cURL requests and tracing the response back to the root cause in your codebase.

Core Features & Use Cases

  • Run cURL Requests: Execute user-provided cURL commands and capture the response.
  • Trace Root Cause: Reverse-trace the response signal (stack trace, error message, status code) to the responsible code path.
  • Fix Suggestions: Provide root-cause reports with file:line evidence and concrete fix suggestions.
  • Use Cases: Debugging API issues, identifying bugs in your code, and understanding API responses.

Quick Start

To debug an API issue, use the command: /curl-debug 'your cURL command here'

Frequently Asked Questions about curl-debug

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

FAQPage Schema
How do I trace an API error from a cURL response to the root cause in my code?▼

You can trace an API error by executing the cURL command to capture the HTTP response, stack trace, or status code, then reverse-tracing that response signal back to the responsible code path for root cause analysis.

Can I get fix suggestions with file and line evidence when debugging an API?▼

Yes, debugging an API returns a root-cause report containing concrete fix suggestions supported by specific file:line evidence extracted from the traced response signal.

What do I need to run cURL commands for API debugging and bug tracing?▼

To run cURL commands for API debugging and bug tracing, you need a Bash environment with cURL and grep installed to execute requests and parse response signals.

What is the best way to debug API issues using cURL and Bash?▼

The best way to debug API issues using cURL and Bash is to execute the request, capture the HTTP response, and trace error messages or stack traces back to the originating code path.

Why does my API return a stack trace and how can I find the responsible code?▼

Your API returns a stack trace due to an internal error. You can find the responsible code by executing the cURL request, capturing the response signal, and reverse-tracing the stack trace to the exact file and line.

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