amazonWebサービスの為の Signed Requests Helper - Amazon Product Advertising APIEnter an unsigned Product Advertising API URL in the box below and click the Display Signed URL button. The String-To-Sign and Signed URL will be displayed below. If the unsigned URL does not contain a Timestamp, one will be generated and added to the request. Any AWSAccessKeyId or SubscriptionId in the request will be removed and the value provided above will be added to the request. If the URL a
Amazon Web サービス入門(Product Advertising API)
