Networks

Get information about blockchain networks supported by Nexchange for different currencies.

List Networks

Retrieve the complete list of supported currency networks.

Request

curl -X GET "https://api.n.exchange/en/api/v2/network/" \
  -H "Accept: application/json" \
  -H "Authorization: ApiKey api_key"

Parameters: None required

Response

Returns an array of network objects with simplified v2 format.

Response Fields:

Field	Type	Description
network	string	Network name identifier
native_currency	string/null	Currency code for the network's native currency

Example Response:

[
  {
    "network": "BTC",
    "native_currency": "BTC"
  },
  {
    "network": "ETH",
    "native_currency": "ETH"
  },
  {
    "network": "TRX",
    "native_currency": "TRX"
  },
  {
    "network": "BSC",
    "native_currency": "BNB"
  },
  {
    "network": "MATIC",
    "native_currency": "MATIC"
  },
  {
    "network": "AVAX",
    "native_currency": "AVAX"
  },
  {
    "network": "SOL",
    "native_currency": "SOL"
  }
]

Get Network Details

Retrieve detailed information about a specific blockchain network.

Request

curl -X GET "https://api.n.exchange/en/api/v2/network/ETH/" \
  -H "Accept: application/json" \ 
  -H "Authorization: ApiKey api_key"

Path Parameters:

Parameter	Type	Required	Description
name	string	Yes	Network name (e.g., BTC, ETH, BSC, MATIC)

Response

Returns detailed information about the specified network.

Bitcoin Network Example:

{
  "network": "BTC",
  "native_currency": "BTC"
}

Ethereum Network Example:

{
  "network": "ETH",
  "native_currency": "ETH"
}

Binance Smart Chain Example:

{
  "network": "BSC",
  "native_currency": "BNB"
}

Polygon Network Example:

{
  "network": "MATIC",
  "native_currency": "MATIC"
}

Avalanche Network Example:

{
  "network": "AVAX",
  "native_currency": "AVAX"
}

Solana Network Example:

{
  "network": "SOL",
  "native_currency": "SOL"
}

Network Without Native Currency Example:

{
  "network": "Test Network",
  "native_currency": null
}

Supported Networks

Main Networks

• BTC - Bitcoin network
• ETH - Ethereum network
• TRX - Tron network
• BSC - Binance Smart Chain
• MATIC - Polygon network
• AVAX - Avalanche network
• SOL - Solana network

Network Selection

When selecting networks for transactions:

1. Native Currencies: Use the main network (e.g., BTC for Bitcoin)
2. Tokens: Choose the appropriate network (e.g., ETH for ERC-20 tokens, BSC for BEP-20 tokens)
3. Cross-Chain: Some tokens may be available on multiple networks

Error Responses

404 Not Found

Returned when the specified network name doesn't exist.

Example:

{
  "detail": "Not found"
}

Integration Notes

Network vs Currency

• Network: The blockchain infrastructure (e.g., "ETH", "BSC")
• Native Currency: The currency used for fees on that network (e.g., "ETH", "BNB")
• Tokens: Additional currencies that run on the network (e.g., USDT on ETH network)

Fee Considerations

When using different networks:

• Each network has its own fee structure
• Native currency is typically used for transaction fees
• Network congestion affects fee costs and confirmation times

Next Steps

• Currencies - Learn about currencies available on each network
• Orders - Create orders specifying network requirements
• Rates - Get current exchange rates for network pairs