Herdr MCP - Workspace Connector icon

Herdr MCP - Workspace Connector

by whshang · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Connect ChatGPT and Web AI to local Herdr workspaces with Control Center, safe continuity, handoff, and queued next turns.

Users
7
+3 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#226K
#189K among extensions
Version
0.1.90
updated 4 Sep 2026

Users

monthly, 1 months
047Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 months
001Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Herdr MCP - Workspace Connector

Herdr connects supported Web AI conversations to your local Herdr workspaces. OPEN YOUR LOCAL WORKSITE FROM THE BROWSER • Use the Chrome Side Panel Control Center to see live workspaces, panes, and agents. • Bind the current browser conversation to the right Herdr workspace. • Pin an explicit local target and send trusted local Agent prompts through Native Messaging. KEEP LONG CONVERSATIONS MOVING • Monitor long-conversation pressure with bounded state rather than unbounded browser history. • Queue a clear next-turn message while the current answer is still running. • Use safe handoff and bounded recovery when a long-running conversation needs to continue elsewhere. • 429 responses back off; recovery does not blindly resubmit the original user task. LOCAL-FIRST SECURITY • The extension uses Chrome Native Messaging and a local mode-0600 Unix socket to reach herdr-mcp. • Herdr bearer tokens are not stored in page scripts or browser storage. • Local Control Center state does not require a public Cloudflare connection. • Risky or unsupported actions remain explicitly preview-only or return an exact capability result. SUPPORTED AND EXPERIMENTAL SURFACES • ChatGPT is the primary supported conversation surface. • Claude continuity support remains available where the current adapter supports it. • chat.z.ai and chat.deepseek.com are experimental integrations. Both are disabled by default and must be enabled separately in Herdr Settings. REQUIREMENTS Install Herdr and the herdr-mcp local runtime first, then run `herdr-mcp native-host install`. The extension is optional for the core ChatGPT Connector workflow. Herdr is open source. Documentation, source, support, and privacy details are linked from the store listing.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+3+75.0%00.00

Version history

1 versions recorded
0.1.904 Sep 2026

Details

Category
Developer Tools
First seen
4 Sep 2026
Size
220 KB
Languages
en
Pricing
Free
Privacy policy
whshang.github.io
Support
github.com
Extension ID
kpcengcaammanfnbclapecdgahdmhanp

Permissions and risk

Elevated riskimpact 3, likelihood 3
Permissions
storagescriptingalarmsnativeMessagingsidePanel
Site access
http://127.0.0.1:8772/*https://chatgpt.com/*https://claude.ai/*

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