Sign REST APIs - Alibaba Cloud API
To ensure the security of your API security, you must sign the API request. Alibaba Cloud uses the signature in the request to headerAlibaba Cloud headerCanonical resourceBody
Construct the string to sign in the required order as follows:
Sign up with Alibaba Cloud - Account Management
services to individual accounts and corporate accounts.
Go to Alibaba Cloud website.Click Free Account in the upper right country in which your mobile phone number and credit card are registered. Enter an email ID, which is used to log on and receive ...
Sign RPC APIs - Alibaba Cloud API
To ensure the security of your API, you must sign the API request. Alibaba Cloud uses the signature in the request to verify create a canonicalized query string to sign.
i. Sort parameters.
Sort the parameter names in the lexicographical order ...
Sign signatures - HybridDB for PostgreSQL
encoding method directly by replacing the plus sign (+) in the encoded string with "%20", the asterisk (*) with " authenticated users.
Follow the instructions below to sign the signatures for your requests.
Use request parameters ...