From: Petter Reinholdtsen Date: Sat, 27 Feb 2021 12:22:49 +0000 (+0100) Subject: New post on Valutakrambod. X-Git-Url: https://pere.pagekite.me/gitweb/homepage.git/commitdiff_plain/3a90bb124c7cccfe1485914e136cbf18a6fbf8e0?ds=sidebyside New post on Valutakrambod. --- diff --git a/blog/data/2021-02-27-valutakrambod-updated.txt b/blog/data/2021-02-27-valutakrambod-updated.txt new file mode 100644 index 0000000000..f07f25c0af --- /dev/null +++ b/blog/data/2021-02-27-valutakrambod-updated.txt @@ -0,0 +1,55 @@ +Title: Updated Valutakrambod, now also with information from NBX +Tags: english, bitcoin +Date: 2021-02-27 13:30 + +

I have neglected the Valutakrambod library for a while, but decided +this weekend to give it a face lift. I fixed a few minor glitches in +several of the service drivers, where the API had changed since I last +looked at the code. I also added support for fetching the order book +from the newcomer Norwegian Bitcoin Exchange.

+ +

I alsod decided to migrate the project from github to gitlab in the +process. If you want a python library for talking to various currency +exchanges, check out +code for +valutakrambod.

+ +

This is what the output from 'bin/btc-rates-curses -c' +looked like a few minutes ago:

+ +

+           Name Pair           Bid         Ask Spread Ftcd    Age   Freq
+       Bitfinex BTCEUR  39229.0000  39246.0000   0.0%   44     44    nan
+        Bitmynt BTCEUR  39071.0000  41048.9000   4.8%   43     74    nan
+         Bitpay BTCEUR  39326.7000         nan   nan%   39    nan    nan
+       Bitstamp BTCEUR  39398.7900  39417.3200   0.0%    0      0      1
+           Bl3p BTCEUR  39158.7800  39581.9000   1.1%    0    nan      3
+       Coinbase BTCEUR  39197.3100  39621.9300   1.1%   38    nan    nan
+         Kraken+BTCEUR  39432.9000  39433.0000   0.0%    0      0      0
+        Paymium BTCEUR  39437.2100  39499.9300   0.2%    0   2264    nan
+        Bitmynt BTCNOK 409750.9600 420516.8500   2.6%   43     74    nan
+         Bitpay BTCNOK 410332.4000         nan   nan%   39    nan    nan
+       Coinbase BTCNOK 408675.7300 412813.7900   1.0%   38    nan    nan
+        MiraiEx BTCNOK 412174.1800 418396.1500   1.5%   34    nan    nan
+            NBX BTCNOK 405835.9000 408921.4300   0.8%   33    nan    nan
+       Bitfinex BTCUSD  47341.0000  47355.0000   0.0%   44     53    nan
+         Bitpay BTCUSD  47388.5100         nan   nan%   39    nan    nan
+       Coinbase BTCUSD  47153.6500  47651.3700   1.0%   37    nan    nan
+         Gemini BTCUSD  47416.0900  47439.0500   0.0%   36    336    nan
+         Hitbtc BTCUSD  47429.9900  47386.7400  -0.1%    0      0      0
+         Kraken+BTCUSD  47401.7000  47401.8000   0.0%    0      0      0
+  Exchangerates EURNOK     10.4012     10.4012   0.0%   38  76236    nan
+     Norgesbank EURNOK     10.4012     10.4012   0.0%   31  76236    nan
+       Bitstamp EURUSD      1.2030      1.2045   0.1%    2      2      1
+  Exchangerates EURUSD      1.2121      1.2121   0.0%   38  76236    nan
+     Norgesbank USDNOK      8.5811      8.5811   0.0%   31  76236    nan
+

+ +

Yes, I notice the negative spread on Hitbtc. Either I fail to +understand their Websocket API or they are sending bogus data. I've +seen the same with Kraken, and suspect there is something wrong with +the data they send.

+ +

As usual, if you use Bitcoin and want to show your support of my +activities, please send Bitcoin donations to my address +15oWEoG9dUPovwmUL9KWAnYRtNJEkP1u1b.