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Microsoft 365 Copilot: Graph APIs for agent and app management

Microsoft 365 Message Center Archive by Merill Fernando · Microsoft may not have sent this notice to your tenant.
Microsoft 365 Copilot Chat
Microsoft 365 admin center

Rollout

Roadmap
502875

Rollout dates are often only in the text. When Microsoft moves them, the change shows under "What changed".

Schedule dates changed in the text

Date phrases in schedule sentences differ between the versions this installation saw
  • Seen 31 Mar 2026 late March 2026, end of March 2026
  • Seen 6 Mar 2026 mid-February 2026, end of February 2026 → late March 2026, end of March 2026, mid-April 2026, early May 2026
  • Seen 5 Feb 2026 early February 2026 → end of February 2026
  • Seen 13 Jan 2026 mid-January 2026, end of January 2026 → early February 2026, mid-February 2026
  • Seen 3 Dec 2025 early December 2025, mid-December 2025 → mid-January 2026, end of January 2026
  • Seen 19 Nov 2025 mid-November 2025, late November 2025 → early December 2025, mid-December 2025

Read from date phrases in Microsoft's text, not from notice metadata. A changed phrase can be a moved rollout, a new milestone or just rewording; "What changed" below shows which.

What the notice says

Microsoft’s text, with source markup removed
Updated April 30, 2026: The API will be in Public Preview starting 05/01 and will be available to all customers. Customers must be licensed for Agent 365 in order to use the Agent 365 Graph APIs. Thank you for your patience. Introduction We are introducing two new Microsoft Graph APIs that enable admins to programmatically access and manage agents and apps within their organization. These APIs provide greater flexibility for reporting and integration scenarios without relying on manual UI workflows. This message is associated with Microsoft 365 Roadmap ID 502875. When this will happen: Frontier (Preview): Now available.  General Availability (Worldwide): Rollout will begin mid-April 2026 (previously end of March) and is expected to complete by early May 2026 (previously end of February). How this affects your organization: Who is affected: Admins managing Copilot agents and apps within Microsoft 365 environments. What will happen: New Graph API endpoints will be available:GET graph.microsoft.com/copilot/admin/catalog/packages – Retrieves a complete inventory of all agents and apps (Microsoft, External, Shared, and Custom). GET graph.microsoft.com/copilot/admin/catalog/packages/{id} – Fetches detailed metadata for a specific agent or app, including properties and manifest details. These APIs allow for automated reporting and integration workflows. No changes to existing UI workflows or admin policies. These Graph API endpoints are available to users with an existing Microsoft 365 license; no additional license or add-on is required. What you can do to prepare: Review the Microsoft Graph API documentation to familiarize yourself with usage and capabilities at this time. Compliance considerations: No compliance considerations identified, review as appropriate for your organization.

What changed

Between archive captures, newest first

  1. Updated March 31,April 30, 2026: This feature is nowThe API will be in Public Preview starting 05/01 and will be available to all customers. Customers must be licensed for Agent 365 in Frontier.order to use the Agent 365 Graph APIs. Thank you for your patience. Introduction We are introducing two new Microsoft …

  2. Updated March 6,31, 2026: We have updated the timeline.This feature is now available in Frontier. Thank you for your patience. Introduction We are introducing two new Microsoft … with Microsoft 365 Roadmap ID 502875. When this will happen: Frontier (Preview): Rollout will start late March 2026 and is expected to complete by end of March 2026.Now available.  General Availability (Worldwide): Rollout will begin mid-April 2026 (previously end of March) …

  3. Updated February 5,March 6, 2026: We have updated the timeline. Thank you for your patience. Introduction … is associated with Microsoft 365 Roadmap ID 502875. When this will happen: Frontier (Preview): Rollout will start late March 2026 and is expected to complete by end of March 2026.  General Availability (Worldwide): Rollout will begin in mid-February mid-April 2026 (previously early February)end of March) and is expected to complete by end of February early May 2026 (previously mid-February).end of February). How this affects your organization: Who is affected: Admins managing Copilot agents …

  4. Updated January 12,February 5, 2026: We have updated the timeline. Thank you for your patience. Introduction … 502875. When this will happen: General Availability (Worldwide): Rollout will begin in early February mid-February 2026 (previously mid-January)early February) and is expected to complete by mid-Februaryend of February 2026 (previously end of January).mid-February). How this affects your organization: Who is affected: Admins managing Copilot agents …

  5. Updated December 3, 2025:January 12, 2026: We have updated the timeline. Thank you for your patience. Introduction We … 502875. When this will happen: General Availability (Worldwide): Rollout will begin in mid-Januaryearly February 2026 (previously early December 2025) mid-January) and is expected to complete by end of January mid-February 2026 (previously mid-December 2025).end of January). How this affects your organization: Who is affected: Admins managing Copilot agents …

  6. Updated November 19,December 3, 2025: We have updated the timeline. Thank you for your patience. Introduction … 502875. When this will happen: General Availability (Worldwide): Rollout will begin in mid-January 2026 (previously early December 2025 (previously mid-November) 2025) and is expected to complete by mid-December 2025end of January 2026 (previously late November).mid-December 2025). How this affects your organization: Who is affected: Admins managing Copilot agents …

    • Tags New feature, User impact, Admin impact → Updated message, New feature, User impact, Admin impact

    Updated November 19, 2025: We have updated the timeline. Thank you for your patience. Introduction We are introducing two new Microsoft Graph APIs that enable admins … 502875. When this will happen: General Availability (Worldwide): Rollout will begin in mid-Novemberearly December 2025 (previously mid-November) and is expected to complete by mid-December 2025 (previously late November 2025.November). How this affects your organization: Who is affected: Admins managing Copilot agents …

  8. · first version seen

Linked documentation

Microsoft pages the notice links to

The notice links to no Microsoft Learn or Support page that this installation reads.

No related evidence found in this installation's recent collection. This does not establish that no announcement exists.

Not confirmed here

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  • Whether your tenant is affected: this is Microsoft's notice, not a check of your settings.
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 27 Oct 02:30 UTC · 272 of 272 readable · 270 fully read · documentation 469/469 current

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