API Interface

Authentication

Cloud uses API keys for authentication. An API key is a token provided by the client when making API calls. The key should be sent as a request header named X-API-Key:

📚 How to get my API key? Here Get your API key

📙 If you prefer SDKs, we offer multiple languages. Download our SDKs here.

Testing the API

This is the SMS API documentation https://ycloud.readme.io/reference/sms-send You can enter the API key and parameters to test the message

Response

Open the response to view the full parameters.

Error Codes

If you receive any error codes, you can check their meanings here