Send internal corporate Microsoft emails from Logic Apps via secured connector

Send internal corporate Microsoft emails from Logic Apps via secured connector targets a $2.4B = 200,000 organizations x $12K ACV total addressable market with medium saturation and a year-over-year growth rate of 18% CAGR (integration & automation market).

Key trends driving demand: Hybrid-work & automation -- more automated notifications and approvals running in cloud workflows require trusted sender addresses; OAuth & Graph API maturity -- Microsoft Graph and Azure AD support delegated flows enabling secure on‑behalf‑of sending; Deliverability & compliance focus -- DKIM/SPF/DMARC pressure pushes enterprises toward managed relays that preserve internal domains; Low-code adoption -- increasing use of Logic Apps/Power Automate increases demand for out-of-the-box enterprise connectors.