Skip to main content

Documentation Index

Fetch the complete documentation index at: https://mintlify.com/ohemilyy/universe/llms.txt

Use this file to discover all available pages before exploring further.

Every command available in the Universe interactive console is also available over HTTP through the POST /api/commands/execute endpoint. The Master node captures the command output and returns it as a JSON array of strings, making it easy to integrate cluster management into external tooling.

​
POST /api/commands/execute

Executes a single console command and returns all output lines produced by that command. Request body
​
command
string
required
The full command string, exactly as you would type it in the interactive console. For example: "instance list" or "instance create default".
Response — 200 OK
​
command
string
required
The command string that was executed, echoed back for reference.
​
output
string[]
required
Ordered list of output lines produced by the command. Empty array if the command produces no output.

​
Examples

curl -X POST http://localhost:7000/api/commands/execute \
  -H "Content-Type: application/json" \
  -d '{"command": "cluster status"}'
Example response 
{
  "command": "instance list",
  "output": [
    "ID       CONFIG    NODE    HOST         PORT   STATE",
    "a1b2c3   default   node-1  127.0.0.1   25565  ONLINE"
  ]
}

​
Notes

All commands that work in the interactive console work here. The full list is in the console commands reference.
Command output is captured from a CapturingCommandSource that collects every sendMessage call. Commands that produce no output return an empty output array, not an error.
Commands like stop and exit will begin a graceful shutdown of the Master node. Use them only when intentional.

Build docs developers (and LLMs) love

Get started for freeTalk to us