Not able to upload the data on thingworx with api

Question

Tried many ways to upload the data(postman, httpie etc as given on their site) on thingworx but not able to do that. Please have a look on the following code to upload the data on thingworx:

import requests
import json
app_key = 'xxxx'
url = 'http://pp-1804040542ze.devportal.ptc.io/Thingworx/Things/lmtech_thing/Properties/humidity'
prms = {'appKey': app_key}
hdrs = {
    'Accept': 'application/json',
    'Content-Type': 'application/json'
}
data = {'humidiy': '20'}
text = json.dumps(data)
print 'data: ' + text
r = requests.put(url, params=prms, headers=hdrs, data=text)
print r.status_code

Have created thing and key successfully. but it always return 404 error.

Tried with postman too. Here are the screenshots as shown below:

Answer 1

The following code worked for me :-)

import requests  # Import requests library to send requests to Thingworx

url = 'http://52.199.28.120:8080/Thingworx/Things/work_thing/Properties/temp'
# temp is one of my property name
value = 12    # Upload 12 on Thingworx

headers = {
    'Content-Type': 'application/json',
    'appkey': 'xxxxxxxxxxxxxxxxxxxxxx',
    'Accept': 'application/json',
    'x-thingworx-session': 'true',
    'Cache-Control': 'no-cache',
}

data = {"temp": value}   # JSON data to upload on Thingworx

response = requests.put(url, headers=headers, json=data)
# Note that we have to send put request

print 'Response Code:', response.status_code
# If 200 then data has been uploaded successfully
print 'Response Content:', response.content