const inputBody = '{
  "type": "object",
  "properties": {
    "params": {
      "type": "object",
      "required": [
        "hoseId",
        "length",
        "lengthUnit"
      ],
      "properties": {
        "hoseId": {
          "type": "string",
          "format": "objectId",
          "description": "MongoDB ObjectId of the hose."
        },
        "end1Id": {
          "type": "string",
          "format": "objectId",
          "description": "MongoDB ObjectId of end1.",
          "nullable": true
        },
        "end2Id": {
          "type": "string",
          "format": "objectId",
          "description": "MongoDB ObjectId of end2.",
          "nullable": true
        },
        "ferrule1Id": {
          "type": "string",
          "format": "objectId",
          "description": "MongoDB ObjectId of ferrule1.",
          "nullable": true
        },
        "ferrule2Id": {
          "type": "string",
          "format": "objectId",
          "description": "MongoDB ObjectId of ferrule2.",
          "nullable": true
        },
        "wrapId": {
          "type": "string",
          "format": "objectId",
          "description": "MongoDB ObjectId of wrap style.",
          "nullable": true
        },
        "customerOrgId": {
          "type": "string",
          "format": "objectId",
          "description": "MongoDB ObjectId of customer organization.",
          "nullable": true
        },
        "length": {
          "type": "number",
          "format": "float",
          "description": "Length of the hose."
        },
        "lengthUnit": {
          "type": "object",
          "required": [
            "unit"
          ],
          "properties": {
            "unit": {
              "type": "string",
              "description": "Unit of length (e.g., \"inch\", \"mm\")."
            }
          }
        },
        "proofTest": {
          "type": "boolean",
          "description": "Whether proof test is required.",
          "nullable": true
        },
        "burstTest": {
          "type": "boolean",
          "description": "Whether burst test is required.",
          "nullable": true
        },
        "wrapStyle": {
          "type": "object",
          "properties": {
            "wrapType": {
              "type": "string",
              "nullable": true
            },
            "colour": {
              "type": "string",
              "nullable": true
            },
            "imageName": {
              "type": "string",
              "nullable": true
            },
            "coverage": {
              "type": "object",
              "properties": {
                "coverageType": {
                  "type": "string",
                  "nullable": true
                },
                "imageName": {
                  "type": "string",
                  "nullable": true
                },
                "length": {
                  "type": "number",
                  "format": "float",
                  "nullable": true
                },
                "length2": {
                  "type": "number",
                  "format": "float",
                  "nullable": true
                },
                "offset": {
                  "type": "number",
                  "format": "float",
                  "nullable": true
                }
              }
            }
          }
        },
        "extraItems": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "item": {
                "type": "string",
                "format": "objectId"
              },
              "quantity": {
                "type": "number",
                "format": "float"
              },
              "number": {
                "type": "integer",
                "nullable": true
              },
              "location": {
                "type": "string",
                "nullable": true
              },
              "itemType": {
                "type": "string",
                "nullable": true
              },
              "unitOfMeasure": {
                "type": "string",
                "nullable": true
              },
              "comments": {
                "type": "string",
                "nullable": true
              }
            }
          }
        }
      }
    }
  }
}';
const headers = {
  'Content-Type':'application/json',
  'Accept':'application/json'
};

fetch('https://goldleaf.app/api/v1/hoseassembly/price',
{
  method: 'POST',
  body: inputBody,
  headers: headers
})
.then(function(res) {
    return res.json();
}).then(function(body) {
    console.log(body);
});