curl --request GET \
  --url https://mainnet.gomaestro-api.org/v1/contracts/directSwap/getOffers/{address} \
  --header 'api-key: <api-key>'

[
  {
    "outRef": {
      "tx_hash": "<string>",
      "output_index": 123
    },
    "datum": {
      "creator": {
        "paymentCredential": [
          "<string>"
        ],
        "stakeCredential": [
          [
            "<string>"
          ]
        ]
      },
      "toBuy": {
        "policyId1": {
          "assetName1": "123"
        },
        "policyId2": {
          "assetName2": "456"
        },
        "policyId3": {
          "assetName3": "789"
        }
      }
    },
    "assets": {
      "policyId1assetName1": "123",
      "policyId2assetName2": "456",
      "policyId3assetName3": "789"
    }
  }
]