Inicio rápido

curl -X GET "https://data.solanatracker.io/price?token=So11111111111111111111111111111111111111112" \
  -H "x-api-key: YOUR_API_KEY"

const apiKey = 'YOUR_API_KEY';
const solMint = 'So11111111111111111111111111111111111111112';

fetch(`https://data.solanatracker.io/price?token=${solMint}`, {
  headers: {
    'x-api-key': apiKey
  }
})
.then(response => response.json())
.then(data => console.log('SOL Price:', data.price));

import requests

api_key = 'YOUR_API_KEY'
sol_mint = 'So11111111111111111111111111111111111111112'

response = requests.get(
    f'https://data.solanatracker.io/price?token={sol_mint}',
    headers={
        'x-api-key': api_key
    }
)

data = response.json()
print(f"SOL Price: ${data['price']}")

import { Connection, PublicKey } from '@solana/web3.js';

const connection = new Connection(
  'https://rpc-mainnet.solanatracker.io?api_key=YOUR_API_KEY',
  {
    commitment: 'confirmed',
    wsEndpoint: 'wss://rpc-mainnet.solanatracker.io?api_key=YOUR_API_KEY'
  }
);

// Obtener saldo de la cuenta
const publicKey = new PublicKey('YOUR_WALLET_ADDRESS');
const balance = await connection.getBalance(publicKey);
console.log(`Balance: ${balance / 1e9} SOL`);

// Suscribirse a cambios de cuenta
connection.onAccountChange(
  publicKey,
  (accountInfo) => {
    console.log('Account updated:', accountInfo);
  }
);

from solana.rpc.api import Client
from solders.pubkey import Pubkey

# Conectar al RPC
client = Client("https://rpc-mainnet.solanatracker.io?api_key=YOUR_API_KEY")

# Obtener saldo de la cuenta
pubkey = Pubkey.from_string("YOUR_WALLET_ADDRESS")
response = client.get_balance(pubkey)
balance = response.value / 1e9
print(f"Balance: {balance} SOL")

# Obtener el blockhash más reciente
blockhash = client.get_latest_blockhash()
print(f"Recent blockhash: {blockhash.value.blockhash}")

const apiKey = 'YOUR_API_KEY';

try {
  const response = await fetch('https://data.solanatracker.io/price?token=INVALID_TOKEN_ADDRESS', {
    headers: { 'x-api-key': apiKey }
  });

  if (!response.ok) {
    const error = await response.json();
    console.error(`API Error: ${error.message || response.statusText}`);

    // Maneja códigos de error específicos
    switch (response.status) {
      case 401:
        console.error('Invalid API key');
        break;
      case 429:
        console.error('Rate limit exceeded');
        break;
      case 500:
        console.error('Server error - please retry');
        break;
    }

  } else {
    const data = await response.json();
    // Procesa la respuesta exitosa
  }
} catch (error) {
  console.error('Network error:', error);
}

import requests
from time import sleep

def api_call_with_retry(url, headers, max_retries=3):
    for attempt in range(max_retries):
        try:
            response = requests.get(url, headers=headers)
            
            if response.status_code == 200:
                return response.json()
            elif response.status_code == 429:
                # Límite de tasa alcanzado: espera y reintenta
                print(f"Rate limit exceeded. Retrying in {2 ** attempt}s...")
                sleep(2 ** attempt)  # Backoff exponencial
            elif response.status_code == 401:
                raise Exception("Invalid API key")
            else:
                print(f"Error {response.status_code}: {response.text}")
                break
                
        except requests.RequestException as e:
            print(f"Network error: {e}")
            if attempt < max_retries - 1:
                sleep(1)
            else:
                raise
    
    return None