Developer Inactive Message

Hi, generated API key and tried traffic request:{My_API_Key}

this results in:

Developer Inactive

Help much appreciated;)

Is the key surrounded by braces?

Yes, I checked this and tried again with same result :confused: May be the API key is not valid?
Many thanks

Just tried with your API key and it returns PNG tile.

I tried with curl and it worked:)
Guess something with my Firebird on Linux does not match the output format.

many thanks!