postman_requests_test.txt

GET
http://localhost:55071/api/Contact/get/1

GET
http://localhost:55071/api/Contact/getList
Header: "Content-Type": "application/json"
Body: 
{
    "PagingDTO": {
        "PageNumber": 2,
        "PageSize": 10
    }
}
Body: 
{
    "Name": "Maria"
}
Body:
{
    "Telephone": "3213878962"
}

POST
http://localhost:55071/api/Contact/insert
Header: "Content-Type": "application/json"
{
    "Name": "Ivan",
    "BirthDate": "1994-09-01",
    "Address": "Test Address 1",
    "TelephoneDTOList": [
        {
            "Number": "1234567891"
        },
        {
            "Number": "1234567892"
        },
        {
            "Number": "1234567893"
        }
    ]
}

PUT
http://localhost:55071/api/Contact/update
Header: "Content-Type": "application/json"
Body: 
{
    "Id": 51,
    "Name": "Ivan Cupic",
    "BirthDate": "1994-09-02",
    "Address": "Test Address 4",
    "TelephoneDTOList": [
        {
            "Number": "1234567891"
        },
        {
            "Number": "1234567894"
        },
        {
            "Number": "1234567895"
        }
    ]
}

DELETE
http://localhost:55071/api/Contact/delete/51