beanprice 1.2.1

Price quotes fetcher for Beancount

beanprice: Price quotes fetcher for Beancount

Description

A script to fetch market data prices from various sources on the internet and render them for plain text accounting price syntax (and Beancount).

This used to be located within Beancount itself (at v2) under beancount.prices. This repo will contain all future updates to that script and to those price sources.

Documentation

Some documentation is still part of Beancount. More about how to use this can be found on that mailing-list. Otherwise read the source.

Quick start

To install beanprice, run:

pip install git+https://github.com/beancount/beanprice.git

You can fetch the latest price of a stock by running:

bean-price -e 'USD:yahoo/AAPL'

To fetch the latest prices from your beancount file, first ensure that commodities have price metadata, e.g.

2000-01-01 commodity AAPL
  price: "USD:yahoo/AAPL"

Then run:

bean-price ledger.beancount

To update prices up to the present day, run:

bean-price --update ledger.beancount

For more detailed guide for price fetching, read https://beancount.github.io/docs/fetching_prices_in_beancount.html.

Price source info

The following price sources are available:

Name	Module	Provides prices for	Base currency	Latest price?	Historical price?
Alphavantage	beanprice.alphavantage	Stocks, FX, Crypto	Many currencies	✓	✕
Coinbase	beanprice.coinbase	Most common (crypto)currencies	Many currencies	✓	✓
Coincap	beanprice.coincap	Most common (crypto)currencies	USD	✓	✓
Coinmarketcap	beanprice.coinmarketcap	Most common (crypto)currencies	Many Currencies	✓	✕
IEX	beanprice.iex	Trading symbols	USD	✓	🚧 (Not yet!)
OANDA	beanprice.oanda	Many currencies	Many currencies	✓	✓
Quandl	beanprice.quandl	Various datasets	Various datasets	✓	✓
Rates API	beanprice.ratesapi	Many currencies	Many currencies	✓	✓
Thrift Savings Plan	beanprice.tsp	TSP Funds	USD	✓	✓
Yahoo	beanprice.yahoo	Many currencies	Many currencies	✓	✓

Testing

Run tests:

pytest beanprice

Lint:

pylint beanprice

Type checker:

mypy beanprice --ignore-missing-imports

Copyright and License

Copyright (C) 2007-2020 Martin Blais. All Rights Reserved.

This code is distributed under the terms of the "GNU GPLv2 only". See COPYING file for details.