Google’s APIs rock. However, by limiting developers to 1000 queries per day, it is very difficult to use this for anything but the smallest projects. Enter MSN Search API…

Today on the MSN Search weblog, the MSN Search Web Service was announced. This new SOAP web service allows 10,000 queries per application per day. Considering that a MSN Search API php class has now been released, this should be a big stimulus for new projects.

Finally, MSN Search starts opening up a little.