Api Issue

[NizamU6]

My api key status is active but still i am facing this issue 

[
{
"error_key": "mashery.not.authorized.inactive",
"error_message": "The Mashery account associated with this request is not active, or an invalid API key was used."
}
]

[David_B.]

Hello,

Thank you for reaching out to Constant Contact API Support.

We'd be happy to look into this for you. For privacy of your information, please send an email to webservices@constantcontact.com with your API Key and a code snippet showing how you are building your call if possible.

Regards,
David Bornstein
Tier II API Support Engineer