Error after executing the script. Don't show script results

[Inar-D]

[luismarcanth]

same here for AAPL on Market.USA 😢

[windj007]

The error says: Automatic downloading is forbidden. I do not know how to overcome it yet.
@ffeast do you know if this API is not working anymore?

Tried to download the same URL from browser, no success... It seems that they may require authentication now.

[windj007]

This API endpoint requires token argument, which is obtained by JavaScript/Ajax. It seems that there is no simple way to get data without browser emulation.

[ffeast]

Does it still reproduce for you?

% finam-download.py --skiperr=0 --startdate=2001-01-01 --market=USA --contracts=AAPL --destdir=./tmp
INFO:root:Handling AAPL
INFO:finam.export:Fetching https://www.finam.ru/profile/moex-akcii/gazprom/export/
INFO:finam.export:Fetching https://www.finam.ru/cache/N72Hgd54/icharts/icharts.js
DEBUG:finam.export:Parsing line starting with "var aEmitentIds = [4"
DEBUG:finam.export:Parsing line starting with "var aEmitentNames = "
DEBUG:finam.export:Parsing line starting with "var aEmitentCodes = "
DEBUG:finam.export:Parsing line starting with "var aEmitentMarkets "
INFO:__main__:Downloading contract id             20569
name      Apple Inc.
code            AAPL
market            25
Name: 0, dtype: object
INFO:finam.export:Fetching https://export.finam.ru/table.csv?sep=3&at=1&e=.csv&d=d&f=table&dtf=1&MSOR=0&tmf=3&mstimever=1&mstime=on&sep2=1&em=20569&code=AAPL&cn=AAPL&df=1&yf=2001&dt=8&datf=5&yt=2020&market=25&mf=0&mt=4&p=8
INFO:__main__:Sleeping for 1 second(s)
(test1) oleg@MacBook-Air-Oleg trading % head ./tmp/AAPL-DAILY.csv 
index,<OPEN>,<HIGH>,<LOW>,<CLOSE>,<VOL>
2001-01-02,7.4375,7.625,7.28125,7.4375,0
2001-01-03,7.25,8.34375,7.21875,8.1875,0
2001-01-04,9.070319999999999,9.25,8.40625,8.53125,0
2001-01-05,8.46875,8.6875,8.03125,8.1875,0
2001-01-08,8.46875,8.492189999999999,7.96875,8.28125,0
2001-01-09,8.40625,8.820319999999999,8.28125,8.59375,0
2001-01-10,8.34375,8.5,8.03125,8.28125,0
2001-01-11,8.125,9.25,8.125,9.0,0
2001-01-12,8.9375,9.0,8.53125,8.59375,0

(test1) oleg@MacBook-Air-Oleg trading % finam-download.py --skiperr=0 --startdate=2001-01-01 --market=COMMODITIES --contracts=BR --destdir=./tmp
INFO:root:Handling BR
INFO:finam.export:Fetching https://www.finam.ru/profile/moex-akcii/gazprom/export/
INFO:finam.export:Fetching https://www.finam.ru/cache/N72Hgd54/icharts/icharts.js
DEBUG:finam.export:Parsing line starting with "var aEmitentIds = [4"
DEBUG:finam.export:Parsing line starting with "var aEmitentNames = "
DEBUG:finam.export:Parsing line starting with "var aEmitentCodes = "
DEBUG:finam.export:Parsing line starting with "var aEmitentMarkets "
INFO:__main__:Downloading contract id        22460
name         BR
code         BR
market       14
Name: 0, dtype: object
INFO:finam.export:Fetching https://export.finam.ru/table.csv?sep=3&at=1&e=.csv&d=d&f=table&dtf=1&MSOR=0&tmf=3&mstimever=1&mstime=on&sep2=1&em=22460&code=BR&cn=BR&df=1&yf=2001&dt=8&datf=5&yt=2020&market=14&mf=0&mt=4&p=8
INFO:__main__:Sleeping for 1 second(s)
(test1) oleg@MacBook-Air-Oleg trading % head ./tmp/BR-DAILY.csv 
index,<OPEN>,<HIGH>,<LOW>,<CLOSE>,<VOL>
2009-07-16,63.73,64.32,63.7,64.3,1017
2009-07-17,63.97,66.42,63.96,66.2,1623
2009-07-20,66.66,67.39,66.38,67.39,644
2009-07-21,66.63,68.5,66.63,67.12,242
2009-07-22,67.33,68.01,66.63,67.9,123
2009-07-23,68.05,70.2,67.72,70.2,81
2009-07-24,70.0,70.98,69.77,70.82,230
2009-07-27,71.66,71.83,70.89,70.89,61
2009-07-28,71.46,71.61,69.68,70.35,61

[ffeast]

Looks like it was a temporary problem / change, I can't reproduce it now (although I managed to reproduce it ~2 weeks ago). Feel free to reopen it if you see this problem again

[IS-live]

Finam removed token authorization, so the script works again.
Thus, when they'll turn token authorization back up, the script will stop working.
Probably current no-token scenario is temporary, not the token usage one.

[AndreyRzhaksinskiy]

How we have the same problem:
FinamParsingError: Returned data doesnt seem like a valid csv dataset: Error
Do we have workaround to solve this problem?