Built-in tool
Update scheduled LinkedIn post
Change the text, images or time of a LinkedIn post that is scheduled and has not been published yet.
Freeno per-call chargeNo API key needed
Endpoint
Parameters
| Name | Type | Required | Note |
|---|---|---|---|
| postIdstring · required | string | required | The scheduled post to change, from get-scheduled-linkedin-posts. |
| contentstring · optional | string | optional | New text, up to 3000 characters. Omit to keep the text. |
| imageUrlstring · optional | string | optional | New image(s), replacing the saved ones (up to 5). null removes every image. Omit to keep them. |
| timeZonestring · optional | string | optional | IANA time zone to read a local scheduledAt in, for example "Europe/London". Omit to use the account's own time zone (connector-get-sending-limits shows it; UTC when it has none). |
| scheduledAtstring · optional | string | optional | New time. When to publish. A local time without an offset, such as "2026-11-12T09:00", is read in the account's time zone (see timeZone); a time with an offset or Z is that exact instant. Must be at least a minute ahead. Omit to keep the time. |
