Published webhook

Built by WinsPipe. Subscribe from Settings → Webhooks.

kind is published. postId is the workspace post. payload includes:

• platform — x or linkedin
• remoteId — id on the destination network
• remoteUrl — permalink when the network returned one
• threadIds — X thread ids when this was a thread
• mode — stub or live

Example:

{
  "id": "event-uuid",
  "kind": "published",
  "postId": "post-uuid",
  "createdAt": "2026-09-12T21:00:00.000Z",
  "payload": {
    "platform": "x",
    "remoteId": "123",
    "remoteUrl": "https://x.com/…",
    "threadIds": ["123"],
    "mode": "live"
  }
}

Verify X-Stories-Signature as described in Outbound webhooks.