How to get fed_token and how to use token and task and how to subscribe and unsubscribe a script?????

ashmita_ · Mar 14, 2021, 4:24 AM

Can anyone please explain me what is_
FEED_TOKEN= "your feed token"
token="channel you want the information of" #"nse_cm|2885&nse_cm|1594&nse_cm|11536"
task="task" #'mw'|'sfi'|'dp'
How to get fed_token and how to use token and task and how to subscribe and unsubscribe a script?????

admin · May 31, 2021, 8:14 AM

Hi @rjamitsharma01 You need to find a feasible way to do it in java its a one time process let me text you in pc.

rjamitsharma01 · May 29, 2021, 3:07 PM

@admin is there any way to do this in java

rajanprabu · Mar 23, 2021, 2:41 PM

@ashmita_

IDE may not be showing all entries of the dataframe. If you are looking for RELAINCE-EQ then

df.loc[df['symbol'] == "RELIANCE-EQ"] 


     token       symbol      name expiry  strike  lotsize instrumenttype exch_seg  tick_size
3514  2885  RELIANCE-EQ  RELIANCE             -1        1                     NSE          5

all entries which match RELIANCE

df.loc[df['symbol'].str.contains("RELIANCE")]                                                                                                                               

        token                 symbol        name     expiry  strike  lotsize instrumenttype exch_seg  tick_size
2513    18974          RELIANCEPP-E1  RELIANCEPP                 -1        1                     NSE          5
2578    12713            RELIANCE-BL    RELIANCE                 -1        1                     NSE          5
3280    22319          RELIANCEPP-BL  RELIANCEPP                 -1        1                     NSE          5
3514     2885            RELIANCE-EQ    RELIANCE                 -1        1                     NSE          5
11238  500325               RELIANCE    RELIANCE                 -1        1                     BSE          5
...       ...                    ...         ...        ...     ...      ...            ...      ...        ...
71420  120461  RELIANCE27MAY212540CE    RELIANCE  27MAY2021  254000      250         OPTSTK      NFO          5
71553  112789  RELIANCE29APR211960PE    RELIANCE  29APR2021  196000      250         OPTSTK      NFO          5
71559  105028  RELIANCE25MAR211980PE    RELIANCE  25MAR2021  198000      250         OPTSTK      NFO          5
71742  105005  RELIANCE25MAR211760CE    RELIANCE  25MAR2021  176000      250         OPTSTK      NFO          5
71928  112813  RELIANCE29APR212200PE    RELIANCE  29APR2021  220000      250         OPTSTK      NFO          5

[421 rows x 9 columns]

ashmita_ · Mar 23, 2021, 1:53 PM

@rajanprabu Sir it's showing like this____

my code is____

import pandas as pd

df = pd.read_json('http://margincalculator.angelbroking.com/OpenAPI_File/files/OpenAPIScripMaster.json')
print(df)

admin · Mar 23, 2021, 10:23 AM

Hi @ashmita Please refer the following code to generate feed token
######################################################
from smartapi import SmartConnect

obj=SmartConnect(api_key="put your api key here")

data = obj.generateSession("put your client id here","put your passwd here")
refreshToken= data['data']['refreshToken']

#fetch the feedtoken

feedToken=obj.getfeedToken()
print ("this is my feed token" ,feedToken )

#fetch User Profile
userProfile= obj.getProfile(refreshToken)

now you will have your feed token with you
##########################################################
now use below piece of code to use web socket use feed token which you will get from above code.

from smartapi import WebSocket

FEED_TOKEN= ""
CLIENT_CODE=""

token= "nse_cm|2885&nse_cm|1594&nse_cm|11536"

task="mw" #'mw'|'sfi'|'dp'

ss = WebSocket(FEED_TOKEN, CLIENT_CODE)

def on_tick(ws, tick):
print("Ticks: {}".format(tick))

def on_connect(ws, response):
ws.send_request(token,task)

def on_close(ws, code, reason):
ws.stop()

Assign the callbacks.

ss.on_ticks = on_tick
ss.on_connect = on_connect
ss.on_close = on_close

ss.connect( )

James Bond · Mar 23, 2021, 9:29 AM

@ashmita_ said in How to get fed_token and how to use token and task and how to subscribe and unsubscribe a script?????:

I'm not found instrument like Reliance_EQ,

Do you converted json into csv ?

You should use RELIANCE-EQ for equity.
RELIANCE25MAR21FUT for current month contract

Can you share your code, so we can help you.

rajanprabu · Mar 23, 2021, 4:39 AM

@ashmita_

possible reliance search terms

RELIANCE-EQ
RELIANCE29APR211660CE
RELIANCE29APR21FUT

If one just wants to use the data they saw market API, otherwise trading API.

admin · Mar 23, 2021, 4:36 AM

Hi @ashmita_ please mail us your piece of code @ api@angelbroking.com.

ashmita_ · Mar 23, 2021, 3:57 AM

@James-Bond Sir I fetched this data in a dataframe but I'm not found instrument like Reliance_EQ, Reliance_Future, Reliance_Options

And sir can you please tell me what is the difference between Trading API and Market Feeds API

when I hover the cursor on I button it's show__
Trading API:- Access full fledged APIs to execute orders i real time, manage use portfolio, stream live market data and more.
Market Feeds APIs:- Access real time market data for various stocks.

James Bond · Mar 22, 2021, 4:23 PM

@ashmita_

To subscribe multiple scrips at same time, use following format:

"nse_cm|2885&nse_cm|5285&nse_cm|2521&nse_cm|2854"

It should be separated by &

Getting token list:

@ashmita_ said in How to get fed_token and how to use token and task and how to subscribe and unsubscribe a script?????:

Some one give me this link https://margincalculator.angelbroking.com/OpenAPI_File/files/OpenAPIScripMaster.json but it's looks messy and confusing I can't understand how can I use it sir......

@rajanprabu answered your query in above post which is easiest approach to get scrip names and token lists.

rajanprabu · Mar 22, 2021, 2:15 PM

@ashmita_

You can read them in pandas.. Its in json format

df = pd.read_json('http://margincalculator.angelbroking.com/OpenAPI_File/files/OpenAPIScripMaster.json')

Python dictionaries are hashed.. so its faster. But if you prefer csv you can convert them like the following

df.to_csv(file_name)

ashmita_ · Mar 22, 2021, 1:47 PM

@James-Bond Sir can you please tell me how to get the instruments token list including F&O contract's........
I'm using python sdk....
Some one give me this link https://margincalculator.angelbroking.com/OpenAPI_File/files/OpenAPIScripMaster.json but it's looks messy and confusing I can't understand how can I use it sir......
Also how to subscribe multiple script at the same time mean token format like this
token="nse_cm|2885, token=nse_cm|5285, token=nse_cm|2521, token=nse_cm|2854"

James Bond · Mar 16, 2021, 6:53 PM

@ashmita_ said in How to get fed_token and how to use token and task and how to subscribe and unsubscribe a script?????:

Sir what is the meaning of task (task="mw" #'mw'|'sfi'|'dp')???

More info here: https://smartapi.angelbroking.com/docs/WebSocket

@ashmita_ said in How to get fed_token and how to use token and task and how to subscribe and unsubscribe a script?????:

can we subscribe a script using symbol name like this "nse_cm|RELIANCE" instead of using token number like this way "nse_cm|2885" ???

No, we can't use something like nse_cm|RELIANCE. Only scrip token will be considered as acceptable value.

James Bond · Mar 15, 2021, 8:43 AM

This post is deleted!

ashmita_ · Mar 15, 2021, 8:13 AM

@James-Bond Sir what is the meaning of task (task="mw" #'mw'|'sfi'|'dp')???
And sir can we subscribe a script using symbol name like this "nse_cm|RELIANCE" instead of using token number like this way "nse_cm|2885" ???

James Bond · Mar 14, 2021, 1:38 PM

@ashmita_ said in How to get fed_token and how to use token and task and how to subscribe and unsubscribe a script?????:

FEED_TOKEN= "your feed token"

SmartAPI SDK has inbuilt method to generate feed token, so you don't have to worry about it.

James Bond · Mar 14, 2021, 1:32 PM

@ashmita_

You can use following code to get Feed Token and subscribe any scrip.

from smartapi import SmartConnect 
from smartapi import WebSocket 

obj=SmartConnect(api_key="your_api_key")
data = obj.generateSession('client_id', 'password')
feedToken=obj.getfeedToken()

FEED_TOKEN= feedToken
CLIENT_CODE= 'client_id'
task="mw" #'mw'|'sfi'|'dp'
token="nse_cm|26009"
WS = WebSocket(FEED_TOKEN, CLIENT_CODE)

def on_tick(ws, tick):
    print(tick)

def on_connect(ws, response):
    ws.send_request(token)

def on_close(ws, code, reason):
    ws.stop()

# Assign the callbacks.
WS.on_ticks = on_tick
WS.on_connect = on_connect
WS.on_close = on_close
WS.connect()

To subscribe Reliance (NSE), first you need to find out Reliance scrip / symbol token from following JSON file.

https://margincalculator.angelbroking.com/OpenAPI_File/files/OpenAPIScripMaster.json

then you need to change token in above code. In case of RELIANCE-EQ token is 2885
so change:

token="nse_cm|26009"

to

token="nse_cm|2885"

To use above code, you need to update above code with your api key, client id and password.

ashmita_ · Mar 14, 2021, 12:36 PM

This post is deleted!

ashmita_ · Mar 14, 2021, 1:38 PM

@James-Bond I'm using python SDK. Can you please tell me how to get this FEED_TOKEN= "your feed token"......./
And how to subscribe it mean, code format if we want to subscribe NSE_RELIANCE script.....