Microsoft open-sources Scope to evaluate how AI agents use your software

After a year of development, Microsoft released Scope, an MIT-licensed Kubernetes-based platform for evaluating how AI coding agents discover and use SDKs, CLIs and MCP servers. It runs a repeatable Developer Agent Experience (DevAx) loop and retains traces of agent actions. In Azure Cosmos DB, evaluations surfaced 20 Agent Kit issues and 27 documentation issues.

• Scope runs on Kubernetes and is available under the MIT License
• The platform retains agent traces and workspace snapshots
• Azure Cosmos DB tests found 20 Agent Kit and 27 documentation issues
• It supports SDKs, CLIs, MCP servers and skills