Hi @LOUIE_S - regarding your question about how to show an exchange rate, specifically USD to PHP (Philippine Peso), here’s an URL that should work for you in a Media Tile:
http://img.shields.io/badge/dynamic/json.svg?label=%E2%82%B1&colorA=333&colorB=616161&query=$.rates.PHP&style=flat-square&uri=https%3A%2F%2Fapi.exchangeratesapi.io%2Flatest%3Fbase%3DUSD%26symbols%3DPHP
Notes (tap to expand)
This uses the API at exchangeratesapi.io:
https://api.exchangeratesapi.io/latest?base=USD&symbols=PHP
Which returns data in the format:
{"rates":{"PHP":50.59},"base":"USD","date":"2020-05-21"}
So our shields.io query is:
$.rates.PHP
Which results in the final Media Tile URL of:
http://img.shields.io/badge/dynamic/json.svg?label=%E2%82%B1&colorA=333&colorB=616161&query=$.rates.PHP&style=flat-square&uri=https%3A%2F%2Fapi.exchangeratesapi.io%2Flatest%3Fbase%3DUSD%26symbols%3DPHP