Use this endpoint to validate the properties for the specified destination. If any required property is missing, the response includes a relevant error message. If all required properties are present, it attempts to establish a connection with the destination and returns a status message indicating whether the connection was successful.
The response is an array of check messages. Each element includes two fields: isError (a boolean flag) and message (a string). Use the isError field to distinguish between error and informational messages. See the example for more details.
This process runs synchronously, so it may take a few seconds to complete. There is also a 10‑second timeout for the whole process.