Rank, 14 days: 52 on the Claude Code sheet
3 people reported

All time, since Nov 10, including 1 thumbs-up on GitHub.

Chrome bridge 403 rejection

“The debug log shows the real cause: the bridge rejects Claude Code's OAuth token with a 403 before the extension is ever contacted.”

Is this your bug? What gets counted gets fixed. Pile on.

Paste this into your agent. It files your report, with your error and version.

I hit this bug: rapsheet.dev/sheets/claude-code/issues/27432/file
Follow it to file my report. Show me the text before you send.

No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends

Chrome bridge rejects valid OAuth token with 403, extension reported not connected. Bridge closes the connection to wss://bridge.claudeusercontent.com/chrome/ with "OAuth token forbidden (403)" while the extension is signed in and the side panel works.

Is this your bug?

File my report
Where
Claude in Chrome
Error text
OAuth token forbidden (403) - missing scope, org access, or net
Versions
2.1.321 to 2.1.322. Still reported on the newest version, 2.1.322.
Platforms
macOS, Windows
How bad
Stops work: a core feature can't be used.

Not quite your bug?

  1. Chrome extension never connects13 people
  2. Chrome disconnected after account switch4 people
  3. Chrome extension not connecting2 people

Original reports2, newest first

  1. Claude in Chrome: bridge returns "OAuth token forbidden (403)", reason upstream_403, transient:false since 10 Nov#109203
  2. claude-in-chrome: bridge returns 403 (upstream_403) for a valid Team-plan token; tools report "Browser extension is not connected"#108765

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