Microsoft is expanding the capabilities of Copilot in Excel with a major update that brings trusted financial and market intelligence directly into spreadsheets. Through the new Model Context Protocol (MCP) integration, Excel users can now access data from leading providers LSEG and Moody’s without leaving their workbooks.
The move represents a significant step toward making Excel an AI-powered research and analysis platform for finance professionals, analysts, investors, and enterprise users.
Copilot in Excel Gets Access to Trusted Data Sources
With the latest update, Copilot in Excel can pull verified information directly from LSEG and Moody’s, including:
- Real-time and historical market data
- Credit ratings and risk assessments
- Financial research and insights
- Company and industry intelligence
- Investment-related information
Instead of manually searching multiple platforms, users can simply ask Copilot questions in natural language and receive relevant data directly within Excel.
Powered by Model Context Protocol (MCP)
The integration is enabled through Microsoft’s adoption of Model Context Protocol (MCP), an emerging standard that allows AI assistants to securely connect with external tools and trusted data providers.
By leveraging MCP, Copilot can retrieve authoritative information from enterprise-grade sources while keeping workflows inside Excel. This reduces context switching and helps users make faster, data-driven decisions.
Microsoft says LSEG and Moody’s are the first trusted data providers being integrated through MCP, with additional providers expected to join the platform in the future.
Why This Matters for Finance Professionals
Financial analysts often spend significant time gathering data from multiple services before performing analysis. Copilot’s new capabilities aim to streamline that process by bringing trusted information directly into spreadsheets.
Potential use cases include:
- Credit risk analysis
- Investment research
- Portfolio management
- Financial modeling
- Market trend analysis
- Corporate finance planning
The update could significantly improve productivity by combining Excel’s analytical power with AI-driven access to premium financial intelligence.
Microsoft’s Bigger AI Vision for Excel
Microsoft has been steadily transforming Excel from a traditional spreadsheet application into an AI-powered productivity platform. Recent Copilot enhancements have introduced advanced formula generation, automated analysis, data visualization assistance, and natural language interactions.
The addition of trusted external data sources takes that vision a step further, allowing Excel to become not just a tool for analyzing data, but also a platform for discovering and retrieving it.
Outlook
The integration of LSEG and Moody’s into Copilot in Excel marks an important milestone for Microsoft’s enterprise AI strategy. By connecting AI directly to trusted financial data sources through MCP, Microsoft is positioning Excel as a central hub for research, analysis, and decision-making.
With more trusted data providers expected to arrive in the coming months, Copilot in Excel could become an increasingly powerful tool for professionals who rely on accurate, real-time information.
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