I just started to work on Marketo's REST API and for now I just don't get why the API is not sending any answer when trying to find a lead using GET method. That might be a simple typo or something, but I couldn't find out the reason. Thanks in advance for your help guys!
As you can see on the screenshot, i just get a 200 OK response from Marketo, no IDs, no fields.
Solved! Go to Solution.
URLs (all URLs, this is not a Marketo thing) are case-sensitive.
Some servers deceive you by doing a case-insensitive match (on Windows in particular) but URLs themselves must preserve case.