So its easy to get the Amazon EC2 region endpoints simply via an API call (DescribeRegions)
But how do I do this with the SimpleDB API, there is no obvious (to me) call. (and the endpoints are different, so I can’t just use the EC2 one’s)
Edit: Oh, I’m using the .NET API
There are no SimpleDB API calls similiar to DescribeRegions. The documentation is the only source for the public endpoints. Currently there are 4 of them:
Here is a direct link to the doc page that maintains the most up to date list of these endpoints. If new ones are added, you’ll know by looking here:
http://docs.amazonwebservices.com/AmazonSimpleDB/latest/DeveloperGuide/Endpoints.html