JSON to Go Converter

Convert JSON data to Go structs with JSON tags

JSON Input

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Go Output

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From JSON APIs to Idiomatic Go Structs

Go's strong typing and explicit error handling make it perfect for building reliable microservices and backend systems. Converting JSON to Go structs gives you the performance benefits of compiled code with the convenience of automatic marshaling and unmarshaling.

For telecom backend services handling network data, billing APIs, or real-time monitoring systems, properly tagged Go structs ensure efficient JSON processing, clear data contracts, and the reliability that telecom infrastructure demands.

🚀 Performance boost:

Go's JSON marshaling with proper struct tags is incredibly fast - perfect for high-throughput telecom APIs!

JSON Input

Network monitoring data:

{
  "networkId": "NET_001",
  "provider": "TelecomCorp",
  "isOperational": true,
  "totalBandwidth": 10000,
  "timestamp": "2024-01-15T14:30:00Z",
  "regions": [
    {
      "name": "North America",
      "activeConnections": 125000,
      "avgLatency": 12.5
    },
    {
      "name": "Europe",
      "activeConnections": 89000,
      "avgLatency": 18.2
    }
  ],
  "performance": {
    "cpuUsage": 45.2,
    "memoryUsage": 67.8,
    "diskIO": 234.5
  }
}

Complex nested JSON structure

Generated Go Structs

Idiomatic Go with JSON tags:

package main

import (
    "time"
)

type NetworkData struct {
    NetworkID       string     `json:"networkId"`
    Provider        string     `json:"provider"`
    IsOperational   bool       `json:"isOperational"`
    TotalBandwidth  int        `json:"totalBandwidth"`
    Timestamp       time.Time  `json:"timestamp"`
    Regions         []Region   `json:"regions"`
    Performance     Performance `json:"performance"`
}

type Region struct {
    Name              string  `json:"name"`
    ActiveConnections int     `json:"activeConnections"`
    AvgLatency        float64 `json:"avgLatency"`
}

type Performance struct {
    CPUUsage    float64 `json:"cpuUsage"`
    MemoryUsage float64 `json:"memoryUsage"`
    DiskIO      float64 `json:"diskIO"`
}

Perfect Go structs with proper naming! ✨

When Go Code Generation Powers Performance

Microservices Architecture

Building Go microservices for telecom infrastructure? Generate structs from API schemas to ensure consistent data handling across service boundaries.

Real-time Data Processing

Processing high-volume network telemetry or call detail records? Go structs with proper JSON tags enable blazing-fast marshaling for real-time analytics.

Configuration Management

Loading JSON config files for network routers, switches, or monitoring tools? Typed Go structs catch configuration errors at startup, not during operation.

API Gateway Development

Building API gateways that transform data between different telecom systems? Go structs provide the type safety needed for reliable data transformation.

📝 Go best practice:

Use pointer types (*string, *int) for optional fields to distinguish between zero values and missing fields!