portaldalinguaportuguesa.org, iltec.pt

Please make search plugins out of both these Portuguese morphological databases. Thanks in advance!

Portal da Língua Portuguesa
http://portaldalinguaportuguesa.org/?sel=exact&query={searchTerms}&action=simplesearch

MorDebe
http://iltec.pt/mordebe/?action=search&base=form&sel=exact&query={searchTerms}

Hard work done

Shinoda (moving comments appears to lose the name...)

You've done all the hard work already.
Simply paste the urls you've given above at http://mycroft.mozdev.org/submitos.html
and fill the rest of the fields as appropriate and you'll be done.