Triggers a workflow and returns a run identifier you can poll or subscribe to.
Headers
| Authorization | Bearer nx_live_… |
|---|---|
| Content-Type | application/json |
Request body
{
"payload": { "lead_id": "ld_4413" },
"dry_run": false
}
Response
{
"run_id": "wr_71ba",
"status": "running",
"nodes_total": 5,
"nodes_complete": 0,
"started_at": "2026-08-20T09:14:22Z"
}