Get all invoices

Returns a record of all invoices within your ConstructionOnline company account

get https://api.constructiononline.com/Invoices

This endpoint allows users to extract a record of all invoices from their ConstructionOnline company account.

Requests

Sample URL request:

  • https://api.constructiononline.com/api/Invoices

Example requests in cURL, C#, Python, and JavaScript can be found below:

cURL

# replace {email} with the email address for your ConstructionOnline account
# {password} with your ConstructionOnline password
# {apikey} with your provided API key

curl https://api.constructiononline.com/api/Invoices -u {email}:{password} -H 'APIKey:{apikey}'

C#

/* replace {username} with the email address for your ConstructionOnline account
{password} with your ConstructionOnline password
{apikey} with your provided API key */

public string GetData(string endpoint) {
string username = "{username}";
string password = "{password}";
string apikey = "{apikey}";
HttpResponseMessage response = null;
HttpClientHandler handler = new HttpClientHandler() { AutomaticDecompression = System.Net.DecompressionMethods.GZip };
    using (HttpClient client = new HttpClient(handler)) {
        client.Timeout = new TimeSpan(0, 0, 30);
        client.BaseAddress = new Uri("http://api.constructiononline.com");
        client.DefaultRequestHeaders.Accept.Clear();
        client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
        client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Basic",
System.Convert.ToBase64String(System.Text.Encoding.GetEncoding("ISO-8859-1").GetBytes(username + ":" + password)));
        client.DefaultRequestHeaders.Add("APIKey", apikey);
        client.DefaultRequestHeaders.Add("Accept-Encoding", "gzip");
        response = client.GetAsync(endpoint).Result;
    }
    return response?.Content.ReadAsStringAsync().Result;
}
MessageBox.Show(GetData("api/Invoices"));

Python

#replace {username} with the email address for your ConstructionOnline account
#{password} with your ConstructionOnline password
#{apikey} with your provided API key

import base64, requests, json
apikey = "{apikey}"
username = "{username}"
password = "{password}"
def makeRequest(endpoint):
url = "https://api.constructiononline.com/" + endpoint
userPass = username + ":" + password
headers = {
"APIKey": apikey,
"Accept-Encoding": "gzip, deflate, br",
"Authorization": "Basic " + base64.b64encode(userPass.encode()).decode(),
}
response = requests.get(url, headers=headers)
return json.dumps(json.loads(response.text), indent=2)

#Main Program
print(makeRequest("api/Invoices"))

JavaScript

/* replace {username} with the email address for your ConstructionOnline account
{password} with your ConstructionOnline password
{apikey} with your provided API key */

username = '{username}';
password = '{password}';
apikey = '{apikey}';
function makeRequest(endpoint) {
    auth = btoa('${username}:${password}');
    var myHeaders = new Headers();
    myHeaders.append("APIKey", apikey);
    myHeaders.append("Accept-Encoding", "gzip, deflate, br");
    myHeaders.append("Authorization", "Basic ${auth}");
    var requestOptions = {
        method: 'GET',
        headers: myHeaders,
        redirect: 'follow'
   };
    fetch("https://api.constructiononline.com/" + endpoint, requestOptions)
        .then(response => response.text())
        .then(result => console.log(result))
        .catch(error => console.log('error', error));
    return response;
};makeRequest("api/Invoices");

Responses

green 200: Success

A successful request will return a 200 response with the requested invoices in the body, as seen below. Definitions for all returned properties can be found here.

{   "ID": 34313,
    "PRJ_ID": 1432504,
    "INV_NUMBER": "0",
    "INV_DATE": "2024-09-26T05:00:00",
    "TOTAL": 1391283.9700000002,
    "RETAINAGE": 0.0,
    "LMOD": "2024-09-26T21:40:24.67",
    "STATUS": 3,
    "ACCT_INT_ID": "",
    "SENT_TO_ACCT_INT_VALUE": 0.0,
    "SENT_TO_ACCT_INT_COM": 0.0,
    "COMPANY_ID": 23573,
    "CORDER_ID": 0,
    "COM_PRORATED": true,
    "DATE_CREATED": "2024-09-26T16:40:24.67",
    "CREATED_BY": 885048,
    "LMOD_BY": 885048,
    "ACCT_INT_SENT_DATE": null,
    "PAID_AMOUNT": 0.0,
    "PAID_DATE": null,
    "TITLE": "Pre-Construction Fees",
    "NOTES": "",
    "DUE_DATE": "2024-09-26T05:00:00",
    "CLIENT_ID": 906920,
    "TERM_ID": 0,
    "TOTAL_COM": 0.0,
    "FROM_ACCT_INT": false,
    "DATE_EMAILED": null,
    "REFERENCE_ID": "1432504-001",
    "ITEMS": [
        {
            "ID": 246078,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01000 - General Conditions",
            "DESCRIPTION": "",
            "TOTAL": 53270.3,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 53270.3,
            "ITEM_ID": 32992293,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246079,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01001 - Project Permits & Fees",
            "DESCRIPTION": "",
            "TOTAL": 11081.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 11081.0,
            "ITEM_ID": 32992294,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246080,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01025 - Admin & Supervision",
            "DESCRIPTION": "",
            "TOTAL": 67000.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 67000.0,
            "ITEM_ID": 32992295,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246081,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01500 - Sanitary & Waste",
            "DESCRIPTION": "",
            "TOTAL": 3900.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 3900.0,
            "ITEM_ID": 32992296,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246082,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01510 - Temporary Utilities",
            "DESCRIPTION": "",
            "TOTAL": 28021.14,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 28021.14,
            "ITEM_ID": 32992297,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246083,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01550 - Mobilization & Aids",
            "DESCRIPTION": "",
            "TOTAL": 6000.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 6000.0,
            "ITEM_ID": 32992298,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246084,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01650 - Local Conditions Labor",
            "DESCRIPTION": "",
            "TOTAL": 5877.86,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 5877.86,
            "ITEM_ID": 32992299,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246085,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01675 - Construction Tools and Equip",
            "DESCRIPTION": "",
            "TOTAL": 33000.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 33000.0,
            "ITEM_ID": 32992300,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246086,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01800 - Cleaning Subcontract",
            "DESCRIPTION": "",
            "TOTAL": 3700.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 3700.0,
            "ITEM_ID": 32992302,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246087,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 01 Gen. Requirements:01850 - Cleaning & Common Labor",
            "DESCRIPTION": "",
            "TOTAL": 3500.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 3500.0,
            "ITEM_ID": 32992303,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246088,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 02 Site Work:02000 - Exterior Site Sub",
            "DESCRIPTION": "",
            "TOTAL": 760880.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 760880.0,
            "ITEM_ID": 32992305,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246089,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 02 Site Work:02025 - Exterior Site Mat",
            "DESCRIPTION": "",
            "TOTAL": 6337.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 6337.0,
            "ITEM_ID": 32992306,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246090,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 02 Site Work:02050 - Exterior Site Lab",
            "DESCRIPTION": "",
            "TOTAL": 5000.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 5000.0,
            "ITEM_ID": 32992307,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246091,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 02 Site Work:02125 - Common Consumable Mat",
            "DESCRIPTION": "",
            "TOTAL": 4167.67,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 4167.67,
            "ITEM_ID": 32992308,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246092,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 02 Site Work:02500 - Site Utility Sub",
            "DESCRIPTION": "",
            "TOTAL": 395049.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 395049.0,
            "ITEM_ID": 32992309,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        },
        {
            "ID": 246093,
            "PRJ_ID": 1432504,
            "INV_ID": 34313,
            "NAME": "Div 02 Site Work:02800 - Pavement Marking Sub",
            "DESCRIPTION": "",
            "TOTAL": 4500.0,
            "RETAINAGE": 0.0,
            "MARGIN": 0.0,
            "QTY": 1.0,
            "RATE": 4500.0,
            "ITEM_ID": 32992310,
            "ITEM_TYPE": 1,
            "PAID_AMOUNT": 0.0
        }
    ]
}

red 404: Error

The server was not able to locate the resource specified in the request.

red 429: Error

The user has surpassed the request rate limit for the hour, day, week, or month.

 red 500: Error

There was an internal server error and the server was unable to complete the request.

 

Last updated: Oct 29, 2024