CORS Error While creating, listing S3 buckets

async s3ListBucketsCommand() {
    try {
      const creds = await this.auth.getAWSAccess();
      const config = {
        region: environment.awsCognito.region,
        credentials: {
          accessKeyId: creds.accessKeyId,
          secretAccessKey: creds.secretAccessKey,
          sessionToken: creds.sessionToken,
        },
      };
  
      const client = new S3Client(config);
      const input = {
        Bucket: "random-bucket-i-want-to-create",
      };
      const command = new CreateBucketCommand(input);
      const response = await client.send(command);
      
      // Handle the response as needed
      console.log(response);
    } catch (error) {
      // Handle errors
      console.error(error);
    }
  }

      const command = new CreateBucketCommand(input);

As You can see this is the function that I wrote to create a bucket dynamically. When I am trying to do this I am getting CORS error. For the buckets that already existed in my S3 service I have set CORS policy to allow requests and thats working fine I am getting Objects inside of those Buckets. But How to create a bucket dynamically in angular without any CORS errors ?

Hi,

According to following GitHub and StackOverflow issues, it is not possible to create a bucket from the browser using the AWS-SDK, since the S3 Service team still doesn't add CORS support for CreateBucket operation.

• https://github.com/aws/aws-sdk-js/issues/1112
• https://github.com/aws/aws-sdk-js/issues/1160
• https://stackoverflow.com/questions/69966008/aws-sdk-unable-to-create-bucket-no-access-control-allow-origin-header-is-prese