Welcome to the Q&A Forum

Thanks Paul,
I asked my question from that help page that you linked above and am still waiting for their response!

Just a quick question.

I am pretty sure that the rate limit of requesting for SEOmoz Pro is every 2 seconds.
Before become a  Pro member, we can always sing up for  30days free trial and is that free trial has the same rate limit of requesting every 2 seconds?

Thanks Martijn.
It helped me to understand more about the difference between those.

Hi,

I probably put this question in a wrong category, so I'd like to ask again.

I am new in SEOmoz and writing this from Japan.
I have couple of questions and really appriciate if you can help me to understand SEOmoz. better.

First of all, what is the difference between SEOmoz Pro and Mozscape API?

I signed up for 30days free trial and now continue being $99 PROmember.
Is that correct that rate limit is one request every 2 seconds with PRO?

and also want to know about free API that I found after signed up for PRO.
Is there any restrictions on free API except for rate limit is one request every 10 seconds?

The main reason I signed up for SEOmoz was to use the API link metrics, and because of the language I got really confused now.

I'ma Japanese, So, I'm sorry in poor English.
Question about the API.
Will be returned as unauthorized api 'links' to the following request.

http://lsapi.seomoz.com/linkscape/links/domain/blog?Scope=page_to_page&Sort=domain_authority&AccessID=xxx&Expires=xxx&Signature=xxx

Is it OK in the request parameters?