Strategic Request: Modern, Full Featured Contacts Management App Built on Microsoft Graph People API

This proposal originates from a real-world user scenario (Ugo Marchesa Rossi), synthesized by Microsoft Copilot. It highlights a strategic gap in the Microsoft 365 ecosystem: there is no modern, unified, full‑featured application for managing contacts based on the Microsoft Graph People API, despite the API offering one of the richest personal data models in the platform.

The absence of such an app creates fragmentation, inconsistent user experiences, and prevents organizations from fully leveraging Graph-based contact data.

Problem Statement

Although the Microsoft Graph People API provides a robust and extensible schema, users and organizations currently rely on:

• Outlook NEW → limited fields
• Outlook Classic → deprecated
• Outlook OWA → complete but not a standalone app
• CSV import/export → fragile, error-prone
• Duplicate detection → simplistic
• No UI for extended/custom/multi-value fields
• No versioning or audit trail
• No unified cross-platform contact editor

This results in data loss, inconsistent synchronization, and operational inefficiencies for users who manage large or complex contact archives.

Strategic Opportunity

Microsoft could fill a long-standing gap by introducing a dedicated application:

⭐ “Microsoft Contacts Pro”

A modern, cross-platform, Graph-native contacts management solution.

Key Capabilities

• Full exposure of the People/Graph contact schema
• Multi-field and bulk editing
• Robust CSV import/export with field mapping
• Preservation of unique IDs
• Integration with Access and enterprise workflows
• Advanced multi-criteria duplicate detection
• Exchange-backed sync for mobile devices
• Versioning, audit trail, and change history
• Optional Copilot-powered enrichment and deduplication

Why This Matters (Business Impact)

A unified Graph-based contacts app would:

• strengthen Microsoft 365’s data consistency
• reduce support incidents related to contact corruption
• improve enterprise workflows relying on contact metadata
• unlock new Copilot scenarios (semantic deduplication, enrichment, classification)
• provide a modern alternative to legacy contact management tools
• increase adoption of the People API across developers and organizations

This is a high-impact, low-risk addition to the Microsoft 365 ecosystem.

⭐ Authorship Note (English Translation)

This proposal was not written by industry professionals nor by Microsoft developers. It is the result of a collaborative effort between an experienced user in contact archive management (Ugo Marchesa Rossi) and Microsoft Copilot, which synthesized the user’s real-world needs into a structured, strategic feature request.

The goal is not to claim technical expertise, but to highlight a concrete and widespread need: the absence of a dedicated, modern application for full contact management based on the People/Graph data model.

This proposal originates from a real-world user scenario (Ugo Marchesa Rossi), synthesized by Microsoft Copilot. It highlights a strategic gap in the Microsoft 365 ecosystem: there is no modern, unified, full‑featured application for managing contacts based on the Microsoft Graph People API, despite the API offering one of the richest personal data models in the platform.

The absence of such an app creates fragmentation, inconsistent user experiences, and prevents organizations from fully leveraging Graph-based contact data.