Circuitpython v2 extension has disappeared from marketplace

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

the circuitpython v2 for cursor AI has desapeaperd from marcketplace but is still always visible on the VSCode marketplace

Steps to Reproduce

looking for in the extension field

Expected Behavior

should be in the result as vscode extension

Screenshots / Screen Recordings

Operating System

MacOS

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.7.52
VSCode Version: 1.99.3
Commit: 9675251a06b1314d50ff34b0cbe5109b78f848c0
Date: 2025-10-17T01:41:03.967Z
Electron: 34.5.8
Chromium: 132.0.6834.210
Node.js: 20.19.1
V8: 13.2.152.41-electron.0
OS: Darwin arm64 23.6.0

Does this stop you from using Cursor

Yes - Cursor is unusable

Hey, thanks for the report.

Cursor uses the OpenVSX marketplace instead of the VS Code Marketplace. If the CircuitPython v2 extension isn’t published on OpenVSX, it won’t appear in Cursor’s search.

Workarounds:

  • Download the .vsix file from the VS Code Marketplace and install it manually in Cursor (Extensions → ··· menu → Install from VSIX)
1 Like

thanks. that the way!

Did this work for you? If I try I see this error “Error: Unable to install extension ‘wmerkens.vscode-circuitpython-v2’ as it is not compatible with VS Code ‘1.99.3’.” The extension requires 1.103.1.