Update Post

Updates a post in Ghost.

This node is also exposed as an AI Agent tool.

This node has 1 input port and 1 output port.

Common Properties

Every node shares these.

Name — the node's display name on the canvas.
Color — the node's colour on the canvas.
Delay Before (sec) — wait this long before the node runs.
Delay After (sec) — wait this long after the node runs.
Continue On Error — carry on instead of failing the flow. Defaults to false.

info

When Continue On Error is true the error is not raised at all, so a Catch node will not see it either.

Property	Field	Description
Client ID	`inClientID`	Client ID from Connect node
HTML Content	`inHTML`	New HTML content (leave empty to keep current)
Post ID	`inPostID`	ID of the post to update
Title	`inTitle`	New title (leave empty to keep current)

Property	Field	Description
Post	`outPost`	Updated post object

Property	Field	Description
Credentials	`optCredentials`	Ghost Admin API credentials
Custom Excerpt	`optExcerpt`	New custom excerpt (leave empty to keep current)
Featured	`optFeatured`	Mark post as featured One of: `KEEP`, `true`, `false`.
Slug	`optSlug`	New URL slug (leave empty to keep current)
Status	`optStatus`	New post status One of: `KEEP`, `draft`, `published`, `scheduled`.
Tags	`optTags`	Comma-separated tag names (replaces existing tags)

A Client ID from this package's Connect node, unless you set credentials directly on this node.
Ghost Admin API Key — Admin API key for Ghost CMS authentication
- url — Site URL (text, required). Your Ghost site URL (without trailing slash)
- value — Admin API Key (password, required). Admin API key in id:secret format from Ghost Admin > Integrations

Store these in a Vault and reference the vault item from the node, rather than typing the secret into the property.