{"version":"1.0","type":"rich","title":"buzzPost CURL example to send a message","description":"This example demonstrates how to send a message to a hub using a simple curl command in a shell script. It shows a single HTTP POST request that transmits a JSON payload containing a channel identifier and a “Hello world!” message to the specified endpoint. The script relies on the curl command-line tool, which handles the request, and explicitly sets the data format and HTTP method. The example is straightforward, illustrating the minimal syntax required to post structured data to a remote server without any additional libraries or visualization components.","provider_name":"VizHub AI Studio","provider_url":"https://next.vizhub.com","html":"<iframe src=\"https://next.vizhub.com/viz/gist-6a9284fcd81196b55427df977e0a3968?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"1\"></iframe>","width":960,"height":500,"cache_age":3600}