Where does the bug appear (feature/product)?
Background Agent (GitHub, Slack, Web, Linear)
Describe the Bug
Cloud agents cannot use MCPs, even though I was told by support that this feature is now available: gist:de77afcf288b128a62b56be12698e40b · GitHub.
Steps to Reproduce
Start a cloud agent in the repo attached: gist:bae06bedf0911f6bdf8e0efd0c6106bc · GitHub.
Expected Behavior
It should be able to use the MCP tools
Operating System
Linux
Version Information
Cloud Agents
For AI issues: which model did you use?
Claude Opus 4.6
For AI issues: add Request ID with privacy disabled
bc-bf6412c8-324b-43ca-80ae-f88e5fa92c34
Does this stop you from using Cursor
Yes - Cursor is unusable