[Bug] VS Code Extension: Failed Connection to Linear MCP Service

Status Closed — not planned
Maintainer reply None cached
Activity 6 comments · opened Oct 11, 2025 · closed Jan 8, 2026

Bug Description
I have some MCP servers set up in my CLI which work well, and until two days ago, worked exactly the same way in the Claude Code VS Code extension. Suddenly on Thursday night, the extension stopped connection to one particular MCP, Linear, on which I depend for work ticketing.
No amount of removal / re-adding / restarts / reinstalls of extensions will make any difference, it's still the same now. Claude itself keeps suggesting using MCP via API and a third party MCP service, but this is working in the CLI so the ideas are pointless.
Has there been a bug introduced in the extension?

Environment Info

  • Platform: darwin
  • Terminal: Apple_Terminal
  • Version: 2.0.14
  • Feedback ID: 20529aae-446f-4d5f-ab28-e6251a84ffbf

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6 Comments

github-actions[bot] · 1 year ago

Found 3 possible duplicate issues:

  1. https://github.com/anthropics/claude-code/issues/8403
  2. https://github.com/anthropics/claude-code/issues/8460
  3. https://github.com/anthropics/claude-code/issues/9133

This issue will be automatically closed as a duplicate in 3 days.

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vinay-mylai · 12 months ago

+1
I see the same issue as well. Any fixes or workarounds?

github-actions[bot] · 10 months ago

This issue has been inactive for 30 days. If the issue is still occurring, please comment to let us know. Otherwise, this issue will be automatically closed in 30 days for housekeeping purposes.

Tonio31 · 10 months ago

I experience the same issue. Linear MCP server works when I use Claude code from the terminal but it doesn't from the VS code extension

github-actions[bot] · 9 months ago

This issue has been automatically closed due to 60 days of inactivity. If you're still experiencing this issue, please open a new issue with updated information.

github-actions[bot] · 9 months ago

This issue has been automatically locked since it was closed and has not had any activity for 7 days. If you're experiencing a similar issue, please file a new issue and reference this one if it's relevant.