How to programmatically fill out a form and submit a request?

Question

Parsing

The site
https://registers.esma.europa.eu/publication/search...
has a request form with the Instrument identification code field .
Is it possible using VBA or another technology (what?) to enter the desired value in the field, for example "IE00B53SZB19" and also programmatically get the result from the form.

Answer 1

Look in the inspector to see what requests the browser is sending, then repeat them and parse the response.
In the case of Python - HTTP requests can be sent through the module requests, if the response comes in the form of an html page, then parse with BeautifulSoup/lxml, and if in the form of json, then parse as a dictionary.