getRawMessage retrieves Gmail’s raw RFC 5322 message source. Use this escape hatch when a protocol, signature verifier, or specialized mail parser needs the original message instead of Automate.ax’s parsed message fields.
Most automations should use Get message.
Example
automations/get-raw-message.automation.ts
Inputs
Each input can also be a compatible
Signal from an earlier trigger or action.
Output
Returns aSignal<string> containing the base64url-encoded RFC 5322 message. Decode it before passing it to a parser that expects raw message bytes or text.