API for embedding posts

[Sean]

Hi all,

I was wondering if it's a legitimate use of the Tumblr API to embed
all or some portion of my tumblr posts into a personal website?

Also, the agreement says I must keep my API Key "secure." Am I right
in thinking that prevents it from being in a javascript file that
would be executed on client-side?

Thanks in advance.

[Sean]

I guess, more generally, my question is whether the API key
requirement means that all requests to tumblr need to be server-side,
and if so if there's any reasonable workaround besides just using API
v1.

Thanks,
-Sean