Claude in Chrome MCP blocked on all https:// sites — org_policy: "block"
Status Fixed / completed
Reported on v2.1.114
Maintainer reply None cached
Activity 5 comments · opened Apr 21, 2026 · closed May 9, 2026
Preflight Checklist
- [x] I have searched existing issues and this hasn't been reported yet
- [x] This is a single bug report (please file separate reports for different bugs)
- [x] I am using the latest version of Claude Code
What's Wrong?
Problem / 問題
Claude in Chrome MCP extension is blocked on all https:// sites.
Claude in Chrome MCP拡張機能が、全てのhttps://サイトでブロックされています。
Error message / エラーメッセージ:
"This site is blocked by your organization's policy."
API response / APIの応答:
The Anthropic API returns org_policy: "block" for this token.
AnthropicのAPIがこのトークンに対して org_policy: "block" を返しています。
Impact / 影響
- Cannot use any browser navigation tools (navigate, click, fill, etc.)
- ブラウザ操作（URL遷移・クリック・入力など）が全て使えない
- All browser-based automation is completely unavailable
- ブラウザを使った自動化作業が完全に止まっている状態です
Environment / 環境
- OS: macOS
- Extension: Claude in Chrome MCP
- Affects: All https:// sites (100% blocked / 全サイトブロック)
Request / お願い
Please advise on how to remove or adjust the org_policy: "block" restriction for this token.
このトークンの org_policy: "block" 制限を解除または調整する方法を教えてください。
What Should Happen?
The extension should be able to access websites that the user permits. Browser navigation tools (navigate, click, fill) should work normally.
Error Messages/Logs
This site is blocked by your organization's policy.
org_policy: "block"Steps to Reproduce
- Install Claude in Chrome MCP extension
- Connect the extension to Claude Code
- Try to use any browser navigation tool (navigate, click, fill, etc.)
- All https:// sites are blocked with the message: "This site is blocked by your organization's policy."
Claude Model
None
Is this a regression?
Yes, this worked in a previous version
Last Working Version
_No response_
Claude Code Version
2.1.114 (Claude Code)
Platform
Anthropic API
Operating System
macOS
Terminal/Shell
Terminal.app (macOS)
Additional Information
_No response_
5 Comments
@masakiti777 Could you check your settings here: https://claude.ai/settings/browser-extension and report back?
解決しました。
心から感謝します。
ありがとうございます。
Could you close the issue if the issue is resolved?
+1, same issue on Claude Max (individual) plan.
Confirmed account-level, NOT machine-level: identical block
follows my account across TWO different computers (personal
MacBook on macOS Darwin 24.6 + separate work computer).
Both have personal Chrome profiles, no MDM, no managed
policies, no enterprise enrollment.
ALL sites return "This site is blocked by your organization's
policy" — confirmed on gmail.com, google.com, github.com,
and my own production SaaS domain (platform.thetrustconstruct.com).
Tried locally on both machines: sign out / sign in, reinstall
extension, restart Chrome — no change. Block is 100%
server-side on the token.
Filed support ticket as well to request account-level token
reset, since GitHub fix likely lands in next release.
Pre-launch SaaS, Product Hunt grand opening 2026-06-24 —
this blocks the exact use case Claude in Chrome is
marketed for.
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.