ECB Rates

A cli utility to fetch the currency rates against the Euro from the ECB.

Install

First, make sure that you have the rust toolchain installed. If not, then go to rustup to install it.

Now, Git clone the project, then cd into the projects root-dir. Thereafter run:

cargo install --path .

Congratulations! Now the cli binary ecb-rates will be in your cargo bin folder.

Features

Fetch in different views

• Last available day.
• Last 90 days
• Since the dawn of the EUR

Display select currencies

• as an ASCII table
• in JSON prettified
• in JSON minified

Cache

It features an extensive cache, which will calculate hollidays in order to know whether to invalidate it or not.

Examples

Show the original data from ECB

...with only select currencies

Put the exchange rate in the perspective of any currency

Flip it

Acknowledgment

The data is (obviously) provided by the European Central Bank