Getting incorrect 'api_key' or 'access token' error since last 2 days

madhavgoswami93

I have been using below code to generate an kite object. Code used to work 3 days back, but has started giving error . have checked kite.trade, API keys are set to expire on 12 June. Could not figure out reason. Can somebody help @sujith

time generated : 2022-06-03 10:14:53
Traceback (most recent call last):
File "/Users/madhavg/Documents/python_fun/blackpearl/Kite_Connect.py", line 164, in
quote = kite.quote("NSE:INFY")
File "/Users/madhavg/opt/anaconda3/envs/kite/lib/python3.8/site-packages/kiteconnect/connect.py", line 577, in quote
data = self._get("market.quote", params={"i": ins})
File "/Users/madhavg/opt/anaconda3/envs/kite/lib/python3.8/site-packages/kiteconnect/connect.py", line 842, in _get
return self._request(route, "GET", url_args=url_args, params=params, is_json=is_json)
File "/Users/madhavg/opt/anaconda3/envs/kite/lib/python3.8/site-packages/kiteconnect/connect.py", line 918, in _request
raise exp(data["message"], code=r.status_code)
kiteconnect.exceptions.TokenException: Incorrect `api_key` or `access_token`.



-- Python code

from kiteconnect import KiteConnect
import logger
import os
from dotenv import load_dotenv
from selenium import webdriver
import time
import os
from selenium import webdriver
import datetime as dt
from urllib import parse
from furl import furl



mylogger = logger.get_logger("Kite_Connect")


class Kite_Connect:
def __init__(self):

if self.should_generate_fresh_token():
mylogger.debug("generating access token and request token")
self.autologin()
self.kite = self.get_access()

def __repr__(self):
return "Kite Connect"

def should_generate_fresh_token(self):
if "time_generated" in os.environ:
time_generated = dt.datetime.strptime(
os.environ.get("time_generated"), "%Y-%m-%d %H:%M:%S"
)
print ("time generated : ", time_generated)
else:
time_generated = dt.datetime(1970, 1, 1, 0, 0, 0, 0)
today = dt.datetime.now()
refresh_threshold = dt.datetime(today.year, today.month, today.day, 4,0,0)
if (
(time_generated < refresh_threshold)
or (os.environ.get("access_token") is None)
or (os.environ.get("request_token") is None)
):
return True
else:
return False

def autologin(self):

dotenv_path = os.path.join(os.path.join(os.getcwd(), "sensitive"), ".env")
load_dotenv(dotenv_path)
dotenv_path2 = os.path.join(
os.path.join(os.getcwd(), "sensitive"), ".access_token"
)
load_dotenv(dotenv_path2)

kite = KiteConnect(api_key=os.environ.get("api_key"))
# service = webdriver.chrome.service.Service(r"/usr/local/bin/chromedriver")
service = webdriver.chrome.service.Service(r"/Users/madhavg/Downloads/chromedriver")
service.start()
options = webdriver.ChromeOptions()
options.add_argument("--headless")
options = options.to_capabilities()
# driver = webdriver.Remote(service.service_url, options)
chrome_path = r"/usr/local/bin/chromedriver"
driver = webdriver.Chrome(executable_path=chrome_path)
# driver = webdriver.Chrome(ChromeDriverManager().install())

print(kite.login_url())

driver.get(kite.login_url())
driver.implicitly_wait(10)
username = driver.find_element_by_xpath(
"/html/body/div[1]/div/div[2]/div[1]/div/div/div[2]/form/div[1]/input"
)
password = driver.find_element_by_xpath(
"/html/body/div[1]/div/div[2]/div[1]/div/div/div[2]/form/div[2]/input"
)
username.send_keys(os.environ.get("user_name"))
password.send_keys(os.environ.get("password"))
driver.find_element_by_xpath(
"/html/body/div[1]/div/div[2]/div[1]/div/div/div[2]/form/div[4]/button"
).click()
pin = driver.find_element_by_xpath(
"/html/body/div[1]/div/div[2]/div[1]/div/div/div[2]/form/div[2]/div/input"
)
pin.send_keys(os.environ.get("pin"))
driver.find_element_by_xpath(
"/html/body/div[1]/div/div[2]/div[1]/div/div/div[2]/form/div[3]/button"
).click()
time.sleep(10)

print(driver.current_url)
# print("request_token : ", driver.current_url.split("=")[4])
# os.environ["request_token"] = parse.parse_qs(parse.urlparse(driver.current_url).query)['request_token'][0]
os.environ["request_token"]=furl(driver.current_url).args['request_token'].strip()

# print(os.environ["request_token"])
print ('1')
access_token = ''
driver.quit()
try :
print (os.environ["request_token"])
print (os.environ["api_secret"])
data = kite.generate_session(
os.environ["request_token"], api_secret=os.environ.get("api_secret")
)
# print(data)
access_token = data["access_token"]
kite.set_access_token(data["access_token"])
request_token = os.environ["request_token"]
except Exception as err:
mylogger.error(
" %s"
% ( err)
)
if err == """kiteconnect.exceptions.TokenException: Incorrect `api_key` or `access_token`.""" or err == """Token is invalid or has expired.""":
print (os.environ['request_token'])
print(os.environ['access_token'])
# Kite_Connect = KC.Kite_Connect()
# kite = Kite_Connect.kite
# self.kite = kite

if access_token!= '':
access_token= os.environ['access_token']

with open(
os.path.join(os.path.join(os.getcwd(), "sensitive"), ".access_token"), "w"
) as file:
file.write('access_token="{}"'.format(os.environ['access_token']))
file.write("\n")
file.write('request_token="{}"'.format(os.environ['request_token'] ))
file.write("\n")
file.write(
'time_generated="{}"'.format(
dt.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
)
)

# os.environ["access_token"] = access_token

def get_access(self):

kite = KiteConnect(api_key=os.environ.get("api_key"))

kite.set_access_token(os.environ.get("access_token"))
return kite


if __name__ == "__main__":

dotenv_path = os.path.join(os.path.join(os.getcwd(), "sensitive"), ".env")
load_dotenv(dotenv_path)
dotenv_path2 = os.path.join(os.path.join(os.getcwd(), "sensitive"), ".access_token")
load_dotenv(dotenv_path2)
print(os.environ.get("api_key"))
print(os.environ.get("api_secret"))
Kite_Connect = Kite_Connect()

# kite = Kite_Connect.get_access()
kite = Kite_Connect.kite

# Fetch quote details
quote = kite.quote("NSE:INFY")
print(quote)

# Fetch last trading price of an instrument
ltp = kite.ltp("NSE:INFY")
print(ltp)

# Fetch order details
orders = kite.orders()
print(orders)
# Fetch position details
positions = kite.positions()
print(positions)

# Fetch holding details
holdings = kite.holdings()
print(holdings)

data = kite.historical_data(
738561, dt.date.today() - dt.timedelta(30), dt.date.today(), "day"
)
# print(data)

SRIJAN

Your are using incorrect access token as the error message says. Use the correct access token and it will work.