Microsoft Agent Store: What It Is, How It Works, and Everything You Need to Know

Last update: 28/05/2025
Author Isaac
  • Microsoft Agent Store centralizes intelligent agents to facilitate and automate tasks in Microsoft 365 Copilot.
  • Allows users and developers to create, discover, and share custom agents for various workflows.
  • It includes a constantly growing catalog and offers easy integration with tools like Teams and SharePoint.
  • Microsoft Agent evolves from its origins in animated interfaces to advanced support for IA, voice and process automation.

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In recent years, the Artificial Intelligence and digital assistants have radically transformed the way we interact with technology in personal and professional settings. One of the most notable advances in this regard is the evolution of intelligent agents in the Microsoft ecosystem. The launch of the Microsoft Agent Store It represents a further step in the integration of virtual assistants to boost productivity, task automation and collaboration in the Microsoft 365 suite.

But what exactly is the Microsoft Agent Store, how does it work, what is it used for, and what is its relationship to the historic Microsoft Agent? Throughout this article, we'll address these questions clearly, gathering all the relevant information, from its origins to its current presence in Copilot and other cutting-edge tools, so you can understand everything you can achieve with Microsoft agents in your daily work.

What is Microsoft Agent Store?

agent store

Microsoft Agent Store is a centralized, curated platform for intelligent agents designed for Microsoft 365 Copilot. This virtual store allows companies, developers, and users to find, install, and share various digital assistants—called "agents"—that can automate processes, personalize tasks, and improve efficiency in everyday work.

Furthermore, it is not limited to agents developed by Microsoft, but also accommodates creations from trusted partners and collaborative solutions generated by the customers themselves. The goal is to provide an immersive experience where anyone, from developers to non-technical employees, can seamlessly harness the power of artificial intelligence.

La Agent Store It is fully integrated into the environment of Microsoft 365 Copilot, facilitating access from tools such as Teams, SharePoint, and other key applications in the Microsoft business environment.

Historical evolution: From Microsoft Agent to the new Agent Store

The concept of a virtual agent at Microsoft is not new; its roots date back to the mid-90s. For more than two decades, the company has been perfecting and implementing agent technologies, from the unforgettable animated characters that helped us in Office to today's conversational assistants.

Origins: Microsoft Agent and Microsoft Bob

In the mid-90s, Microsoft introduced agent technology under the name "Microsoft Actor" in the Microsoft Bob project, a user-friendly and innovative interface at the time. Soon after, animated agents gained popularity in Office 97 with the famous "Clippy" (Clippit) and other helpers, which provided contextual and animated assistance to users.

Microsoft Agent It was established in 1998, distributed through MSDN and allowing the integration of animated characters compatible with speech synthesis and recognition. Free characters such as Peedy, Merlin, Genie, and Robby were offered and could be downloaded from the official website.

The agent could be integrated into applications using Visual Basic and web pages using VBScript and technologies such as ActiveXHowever, its use in browsers was restricted to Internet Explorer, since alternatives such as Firefox and Opera did not support ActiveX.

Discontinuation and transition

From Windows 7Microsoft decided to discontinue development and distribution of Microsoft Agent, removing native support for this and subsequent versions of its operating system. This decision encouraged developers and distributors to seek more modern alternatives adapted to the new security, compatibility, and integration requirements.

Despite this, the community persisted, developing tools like "Double Agent" to continue using the old agents on newer systems, although they were no longer supported by Microsoft.

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Agent Renaissance: Copilot and Artificial Intelligence

The irruption of Generative AI and the rise of advanced assistants have breathed new life into the concept of the digital agent in the business world. Thus, The current Microsoft Agent Store emerges as a natural evolution of the classic agent, bringing with it modern capabilities such as integration with natural language processing, advanced task automation, and large-scale personalization.

Main features and benefits of Microsoft Agent Store

The Agent Store's main value is its ability to put artificial intelligence at the service of work processes, allowing companies and users to radically improve productivity and efficiency. Below are the most important features that set this platform apart:

  • Centralized agent catalog: Unified access to over 70 agents (constantly growing) designed by Microsoft, partners and users.
  • Full integration with the Microsoft 365 Copilot ecosystemAgents can be accessed from Teams, the m365copilot.com portal, and other key applications.
  • Advanced search and personalized recommendationsUsers quickly find relevant agents thanks to suggestions based on their profile and activity.
  • Support for both Copilot licensed and unlicensed users: Broad accessibility and democratization of access to intelligent agents.
  • Platform for developers and partners: Publishing and analysis tools that allow you to share, improve, and monitor agent usage.
  • Simple installation and activation process: Allows any user to activate agents in just a few steps and begin to benefit from artificial intelligence applied to daily tasks.
  • Instant Share URL: Facilitates viral adoption of agents in work teams and entire organizations.

What types of agents are there and what can they be used for?

Agents in the Microsoft Agent Store can range from simple search and information retrieval assistants to complex business process automation, integration, and orchestration solutions.

Some examples include:

  • Welcome Agents: They greet new users, offer tours of the platform, and accelerate the learning curve.
  • Interactive tutors: They guide the user step by step through complex tasks, decisions or business processes.
  • Notification and messaging agents: Alert you about the arrival of new documents, emails or important events.
  • Information automation agents: They search for relevant data on the web or in the business environment and present it in real time, even with the ability to read aloud.
  • Custom agents for workflows: Adapted to the specific processes of each team or company, created without the need for knowledge of programming advanced thanks to low-code tools.

Technical characteristics and requirements for the use of agents

Microsoft has placed special emphasis on making agent integration easier for both users and developers. Current requirements vary depending on the desired capabilities and the Microsoft 365 environment where the agents are used. However, thanks to the cloud-based approach and web-based support, most cases only require:

  • Access to Microsoft 365 Copilot from any updated browser or compatible desktop application.
  • Corporate accounts with appropriate permissions to install and use agents.
  • Integrated development tools , the Microsoft Copilot Studio or Microsoft 365 Agents Toolkit for those who want to create custom agents.

In more technical contexts, advanced agent development technologies can be used in both low-code and pro-code environments, providing great flexibility to build custom assistants tailored to any business need.

How to interact with and leverage agents

The user experience with Microsoft agents has evolved significantly from vibrant, eye-catching interfaces to conversational assistants that work through text and voice, seamlessly integrated into everyday workflows.

Currently, an agent can be invoked from Teams, SharePoint, Outlook, or the Copilot dashboard itself with actions as simple as a click, typing commands, or even, in the future, through voice assistants.

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Agents provide personalized responses, summarize documents, provide data analysis, automate responses, launch workflows, and adapt to the context of each user and team.

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Microsoft Agent in SharePoint: Ready-made and custom agents

SharePoint has incorporated special functionality for agents through Copilot, where there are two main types:

  • Ready-to-use agents: They are automatically applied to the content of any SharePoint site, without the need for advanced configuration. Any user can interact with these agents to understand the content, resolve questions, and analyze documents.
  • Custom AgentsUsers with editing permissions can create custom agents, adjusting their identity, behavior, information source, and scope of action. This allows them to be adapted to specific workflows and easily shared via links with teammates.

To use these agents in SharePoint, simply access the relevant site or document library, request summaries, ask questions, or request specific analyses. The agents adapt to the available information and provide precise, contextual responses.

For developers: How to create and publish agents in the Agent Store

Microsoft has provided the community with a robust platform for developers and partners to design, publish, and distribute their own agents within the Agent Store.

The process is simple and flexible, and can use development tools low-code (more visual, with hardly any need for code) or pro-code (oriented towards advanced programming and total customization). Among the available options are Copilot Studio and the Microsoft 365 Agents Toolkit.

By listing an agent on the Agent Store, you gain instant access to the millions of Microsoft 365 Copilot users, with full integration into Teams, SharePoint, and other related applications. Additionally, Microsoft offers additional visibility, usage analytics, and co-marketing support and promotion opportunities.

The platform also facilitates feedback, allowing published agents to be refined based on their actual adoption and user ratings.

Integration and compatibility with the Microsoft ecosystem

One of the strengths of Microsoft Agent Store lies in its full compatibility with the various Microsoft 365 tools and services. Agents can seamlessly interact with:

  • Microsoft TeamsAgents can function as conversational assistants in chats, channels, and meetings.
  • SharePoint: They allow you to analyze and summarize content, search for key information, and automate document management.
  • Outlook and other applications: Automate emails, tasks, reminders, and common processes in the business environment.
  • m365copilot.com: Centralized portal where you can find all agents and their functionalities.

This integration ensures that any company, regardless of its sector or size, can find agents specific to their production sectors and adapt them to their daily operations without relying on external solutions or costly developments.

Comparison with the classic Microsoft Agent and its legacy

Although the current agent concept in the Agent Store has little visual resemblance to the old animated Office assistants, both respond to the same need: to make human-computer interaction more natural, accessible, and productive.

The legacy of Microsoft Agent lives on in details like:

  • Character animation and customization: Although the traditional Peedy, Merlin or Clippy no longer appear, current agents can incorporate personalized avatars, both graphic and voice.
  • Expanded voice support: Now, agents can not only speak, but also understand natural language thanks to advances in artificial intelligence and technologies like Microsoft SAPI.
  • advanced automation: Beyond the playful aspect of the old assistants, the new agents can integrate with databases, ERP systems and critical business processes.
  • Modern development toolsAgent creation is no longer limited to programmers; anyone with basic knowledge can design useful agents using visual platforms.

While the old Microsoft Agent had certain limitations (only support for Internet Explorer, dependency on ActiveX, etc.), the new generation of agents is completely cross-platform and takes advantage of the cloud computing to work in a multitude of environments and devices.

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Compatibility and transition for users of older versions

With the end of support for Microsoft Agent in Windows 7, many traditional applications that relied on these characters stopped working properly. Microsoft once offered fixes to install minimal components (such as the Merlin character) as a temporary solution, although support and updates are no longer included in OS modern.

For those who need to maintain legacy software, there are programs like "Double Agent" that allow classic agents to be reused in current systems, although always with the security and compatibility restrictions that come with working with discontinued applications.

The focus today is on adopting the new capabilities of the Agent Store and intelligent agents in Microsoft 365 Copilot, which are much more versatile, secure, and adapted to the current cloud environment.

Case studies and examples of outstanding agents

365 office
kyiv, Ukraine – September 29, 2022: Icons collection of Microsoft products – Microsoft 365, on white background, vector illustration

The Agent Store catalog includes agents for all types of tasks and needs. Some representative examples are:

  • human resources agents: They automate payroll management, internal communications, and new employee onboarding.
  • Sales and Marketing Assistants: They analyze business opportunities, generate reports, and assist in the preparation of presentations and proposals.
  • Help Desk Automation: They answer frequently asked questions, resolve incidents, and gather information on technical problems.
  • Project managers: They help coordinate teams, assign tasks, and monitor the progress of complex projects.

These agents not only save time, but also eliminate common human errors, improve access to key information, and allow employees to focus on higher-value tasks.

Security, privacy and data management with agents

Microsoft has provided the Agent Store and its agents with strict security and data protection measures. All listed agents undergo technical and compliance reviews before being made available in the catalog, ensuring they meet the privacy and data protection standards required by companies across all sectors.

Users and administrators can configure the scope of information each agent accesses, control permissions, and define specific usage policies for their teams and departments.

Future and planned new features for the Agent Store

Microsoft continues to evolve the Agent Store with new features and improvements. Among the new features planned for the coming months are:

  • Smarter recommendations thanks to AI predictive analytics.
  • Deeper integration with third-party applications, notifications, and systems.
  • Greater visibility and promotion for outstanding agents.
  • More customization and control options for both end users and developers.

This pace of innovation ensures that the Agent Store will become an increasingly essential tool in the Microsoft 365 environment, adapting to new business challenges and ways of working.

La Microsoft Agent Store It represents the embodiment of years of experience and evolution in the creation of digital assistants, becoming the gateway to the future of productivity and intelligent automation. If you want to explore, create, or simply improve your team's workflow with agents capable of learning, adapting, and offering you real value in your daily work, now is the time to discover everything the Microsoft Agent Store has to offer. Integrating agents into your workflows is simpler, more accessible, and more secure than ever, and represents a unique opportunity to anticipate the revolution that artificial intelligence brings to businesses and users of all kinds.