Gmail

userId

Specifies the user whose profile is to be retrieved. Use 'me' to indicate the currently authenticated user. This value is used as a path parameter in the request URL.

fields

Selector specifying a subset of fields to include in the response. Useful for data minimization and performance when only specific fields are needed. Example: 'emailAddress,messagesTotal,threadsTotal,historyId'.

userId

The user's email address to retrieve the profile for. Use 'me' to indicate the authenticated user for OAuth, which is required for this endpoint.

fields

Specifies which fields to include in a partial response. Example: 'emailAddress,messagesTotal,threadsTotal,historyId'. This is used for performance optimization by only returning selected fields.

userId

The user's email address. Use 'me' for the authenticated user.

id

The ID of the message to retrieve, typically obtained through messages.list.

format

The format in which to return the message (e.g., full, metadata).

metadataHeaders

Headers to include when the format is set to METADATA.

userId

User's email address. The special value 'me' can be used to indicate the authenticated user.

sendAsEmail

The send-as alias to be retrieved.

FromEmailAddress

Email address of the sender.

ToEmailAddress

Email address of the recipient.

Subject

Subject line of the email.

BodyText

The main content of the email.