call bedrock claude-2 using curl from command line?

Hello,

Yes, since it's an API endpoint, you should sign the request using SigV4 with your IAM credentials. To simplify this process, using a higher-level AWS SDK library like Python's boto3 is recommended.

Hope this helps!

Please refer to the following links, which are nearly identical regardless of the AWS service being used: [1] https://github.com/okigan/awscurl [2] https://gist.github.com/slawekzachcial/fe23184124763dfb82f233b5dde2394b