curl -X GET 'https://crypto-api.yativo.com/api/swap/routes' \
  -H 'Authorization: Bearer YOUR_ACCESS_TOKEN'

{
  "success": true,
  "data": {
    "enabled_services": ["near_intents", "circle_cctp", "cow_protocol"],
    "sources": [
      {"ticker_name": "SOL", "asset_name": "Solana", "chain": "SOL", "services": ["near_intents"]},
      {"ticker_name": "USDC_SOL", "asset_name": "USD Coin (Solana)", "chain": "SOL", "services": ["near_intents"]},
      {"ticker_name": "ETH_Base", "asset_name": "Ethereum on Base", "chain": "Base", "services": ["near_intents"]},
      {"ticker_name": "EURe_GNO", "asset_name": "Euro Bridged (GNO)", "chain": "GNO", "services": ["cow_protocol", "near_intents"]}
    ]
  },
  "message": "Swap route catalog retrieved successfully"
}