Create Message

gmail.create_message
ActionEmailconnection required

Calls gmail v1 POST /gmail/v1/users/{userId}/messages.

Directly inserts a message into only this user's mailbox similar to `IMAP APPEND`, bypassing most scanning and classification.

Connection

Required
Yes — the node will not save without one
Auth type
OAuth 2.0
Providers
Gmail
Secret shape
{"client_id", "client_secret", "refresh_token"}
Config it needs
token_uri
Resolved by
config.connection_id, else node.connection_id

Configuration

2 fields, 2 required. A dotted path is a nested object and name[] an array of objects — the editor renders the same tree.

FieldTypeRequiredDefaultConstraintsExample
user
User name or id.
stringYes———
body
The Message resource, as the API defines it.
objectYes———

Output

One shape.

result

Extra keys beyond the ones listed can appear.

FieldTypeExample
classificationLabelValues
array—
historyId
string—
id
string—
internalDate
string—
labelIds
array—
payload
object—
raw
string—
sizeEstimate
integer—
snippet
string—
threadId
string—
{
  "classificationLabelValues": [],
  "historyId": "",
  "id": "",
  "internalDate": "",
  "labelIds": [],
  "payload": {},
  "raw": "",
  "sizeEstimate": 0,
  "snippet": "",
  "threadId": ""
}

See Create Message run in a workflow.

In a technical demo we add the Gmail connection, drop the node on the canvas and let Workflow Health pre-flight it before the first real run.