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

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.....

ashmita_ · Mar 14, 2021, 12:26 PM

@James-Bond I'm using python sdk....

James Bond · Mar 14, 2021, 5:45 AM

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

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

It's mainly depends on which programming language you're using.

James Bond · Mar 14, 2021, 5:44 AM

@ashmita_

Which SDK you're using ?

In case of Python or with any other language, Feed token generally used to access WebSocket to receive live ticks.

Tokens are primarily used to subscribe particular scrip to receive live ticks.