How to avoid context window saturation in Copilot Studio by passing MCP resources between tools when the tool output is too huge to fit into an agent context window.

Learn how to automatically sync users added/removed from Entra Security Groups to Dataverse Teams

Use the new Agent 365 tooling servers to bring Microsoft 365 Copilot Search, SharePoint & OneDrive, Outlook Mail, Outlook Calendar, Word and more directly into your Copilot Studio agents.

Why most Copilot Studio agents don't need manual authentication, and the myths keeping you from simpler configurations.

Essential techniques for managing session state, handling updates, and ensuring reliable performance when deploying Copilot Studio Agents to Microsoft Teams.

How to provide additional context and influence agent behavior through instructions, including specific tools and knowledge consultation.

Surface Anthropic reasoning process as informative activities via the Microsoft 365 Agents SDK and render summarized reasoning steps in your app.

Resources in MCP: How Copilot Studio Uses Them If you’re building MCP (Model Context Protocol) servers for Copilot Studio, here’s something important to understand: Copilot Studio’s orchestrator a...

Custom Headers in MCP Connectors The Model Context Protocol (MCP) allows Copilot Studio agents to connect to external servers that provide tools (and prompts as of recently). While MCP connectors ...

Passing Files from Copilot Studio to Agent Flows, Connectors and Tools Passing files from your Microsoft Copilot Studio (MCS) agent to downstream systems using Agent Flows (or Power Automate) and ...