API Debug Tool: Make Development and Debugging Easy and Efficient

A professional LLM API debugging platform for real-time interface testing, parameter optimization, and response analysis, helping developers quickly locate problems and improve development efficiency.

Core Features

🚀 Quick Test

  • • One-click send request
  • • Supports multiple models
  • • Custom parameters
  • • Request history

📊 Response Analysis

  • • Token statistics
  • • Latency analysis
  • • Cost calculation
  • • Streaming output preview

Debug Interface Example

Request Configuration

{
  "model": "gpt-4",
  "messages": [
    {
      "role": "system",
      "content": "You are a helpful assistant."
    },
    {
      "role": "user",
      "content": "Hello, how are you?"
    }
  ],
  "temperature": 0.7,
  "max_tokens": 150,
  "stream": true
}

Response Result

Status Code: 200 OK
Response Time: 342ms
Token Usage: Input: 25 | Output: 87
Estimated Cost: $0.0034

Advanced Debugging Features

Parameter Comparison

Simultaneously test different parameter combinations to compare their effects

Batch Testing

Import test cases for batch execution and generate test reports

Performance Stress Testing

Simulate high-concurrency requests to test API performance limits

Common Debugging Scenarios

🔧 Parameter Optimization

Test the impact of different parameters like temperature and top_p on output quality

💰 Cost Control

Adjust max_tokens and model selection to find the balance between cost and performance

🐛 Error Troubleshooting

Quickly locate API call issues and view detailed error messages

Start Debugging Now

Professional debugging tools make API development simpler and more efficient.

Use for Free