It describes common query parameters for all API actions.
All string value should be in ascii character.
| Name | Description | Mandatory |
|---|---|---|
| Action | Action to execute Default Value: None Data Type: String |
Yes |
| AuthParams | Parameters for authentication to query request. This includes the following: AWSAccessKeyID SignatureVersion Timestamp Signature Default Value: None |
Conditional |
| AWSAccessKeyId | Access key which makes a pair with AWS Secrete Access Key to signature for request. Default Value: None Data Type: String |
Yes |
| Expires | Expire date and time for request. Follow the ISO 8601 standard; such as YYYY-MM-DDThh:mm:ssZ Condition: Request must has Timestamp or Expires, not allow both. Default Value: None Data Type: String |
Conditional |
| Signature | Electronic signature that is generated when it is requested. Default Value: None Data Type: String |
Yes |
| SignatureMethod | Hash algorithm to use for signature. Default Value: None Valid value: HmacSHA256 | HmacSHA1. Data Type: String |
Yes |
| SignatureVersion | used Signature’s version when sign for request. Default Value: None Data Type: String |
Yes |
| Timestamp | date and time for sign a request. Follow the ISO 8601 standard; such as YYYY-MM-DDThh:mm:ssZ Condition: Request must has Timestamp or Expires, not allow both. Default Value: None Data Type: String |
Conditional |
| Version | API’s version, such as YYYY-MM-DD. Default Value: None Data Type: String |
Yes |