Documentation
Integration Application — Email Connectors API
Unified API for IMAP/SMTP · Outlook (Microsoft Graph) · Google (Gmail API)
Base URL: https://integrationapplication.atozemail.com/api/v1. Last updated: 2026-07-14.
A standalone service to connect an email account, send, and receive across three providers. Your app always calls the same /send and /fetch; only the one-time connect step differs per provider. Each endpoint in the reference includes a live Try it panel.