Microsoft 365 Agents Toolkit (ATK)
The Microsoft 365 Agents Toolkit — formerly Teams Toolkit — is the VS Code extension + CLI that scaffolds projects for Microsoft 365 Copilot. It generates declarative agents, API plugins, and MCP plugins, validates manifests, provisions Entra app registrations, and publishes to your tenant or AppSource. Free and open-source on github.com/OfficeDev/microsoft-365-agents-toolkit. Pages below are sourced from learn.microsoft.com and the toolkit's GitHub repo.
- ATK.1 Microsoft 365 Agents Toolkit, plainly sourced
Five-minute orientation to the Microsoft 365 Agents Toolkit (ATK) — what it is, what it scaffolds, where it runs, and how it relates to the dozen-and-a-half older names you've probably heard for it. The renamed Teams Toolkit, with first-class declarative-agent + MCP-plugin scaffolding.
- ATK.2 Scaffolding a declarative agent with ATK sourced
End-to-end walkthrough — install the M365 Agents Toolkit, scaffold a declarative-agent project, edit the manifest + instructions, validate, sideload, test inside Microsoft 365 Copilot. The minimum path from `npm install -g` to a working agent in your dev tenant.