openapi: 3.1.0
info:
  title: EmailEngine Account Outbox API
  description: EmailEngine REST API exposes a unified interface for sending and receiving email through IMAP, SMTP, Gmail, and Microsoft Graph. Endpoints below are derived from the public EmailEngine API reference navigation.
  version: 1.0.0
  x-generated-from: https://learn.emailengine.app/docs/api/emailengine-api
  x-generated-by: claude-crawl-2026-05-08
servers:
- url: https://api.emailengine.app
  description: EmailEngine API
tags:
- name: Outbox
paths:
  /v1/outbox:
    get:
      summary: List outbox items
      operationId: listOutbox
      responses:
        '200':
          description: Outbox response
          content:
            application/json:
              schema:
                type: object
      tags:
      - Outbox