tooyoung:easy-openrouter

Test and compare LLMs via the OpenRouter API using shell scripts and jq.

17|4|Updated Jan 25, 2026
One-click install
npx skills add https://github.com/shiqkuangsan/oh-my-daily-skills --skill tooyoung-easy-openrouter
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tooyoung:easy-openrouter
Source: https://github.com/shiqkuangsan/oh-my-daily-skills/tree/main/skills/easy-openrouter
Command: npx skills add https://github.com/shiqkuangsan/oh-my-daily-skills --skill tooyoung-easy-openrouter

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill streamlines the process of testing and comparing various Large Language Models (LLMs) available through OpenRouter, helping users find the most suitable and cost-effective model for their needs.

Core Features & Use Cases

  • Quick Model Testing: Execute prompts against specified LLM models and analyze performance metrics.
  • Model Comparison: Facilitates side-by-side comparison of different models based on response time, cost, and quality.
  • Finding Optimal Models: Provides guidance and tools to identify the best models for specific categories like programming or translation, and to find providers based on performance or price.
  • Use Case: You need to choose an LLM for a new chatbot feature. Use this Skill to test claude-sonnet-4 and gpt-4o with a sample prompt, compare their response times and estimated costs, and select the best option.

Quick Start

Use the easy-openrouter skill to test the model 'openai/gpt-4o' with the prompt 'Explain the concept of recursion in programming'.

Frequently Asked Questions about tooyoung:easy-openrouter

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

FAQPage Schema
How do I compare LLM models for cost and performance using the OpenRouter API?

You can compare LLM models by executing prompts against specified models via the OpenRouter API, then analyzing response times, estimated costs, and output quality side-by-side to identify the optimal choice.

What is the best way to test LLM performance for specific tasks like programming or translation?

The best way to test LLM performance for specific tasks is to run sample prompts through the OpenRouter API and evaluate the structured responses to find the most suitable model for your category.

Do I need an API key to run shell scripts for LLM model testing?

Yes, you need to set the OPENROUTER_API_KEY environment variable for authentication before running the shell scripts that interact with the API and parse responses with jq.

Can I use this approach to find the most cost-effective LLM provider?

Yes, you can find the most cost-effective LLM provider by testing and comparing various models available through OpenRouter, analyzing their performance metrics and estimated costs for your specific needs.

How do I parse structured API responses when testing large language models?

You parse structured API responses by utilizing shell scripts that interact with the OpenRouter API and process the returned data using jq, enabling structured output for rapid analysis.

What are the limitations of testing LLM models via shell scripts?

Testing LLM models via shell scripts requires setting environment variables for authentication and relies on jq for parsing, meaning users need a compatible command-line environment to execute the comparisons.