Browser Core — browser automation with human control

Connect AI agents to a browser you own. Choose your local Chrome or a personal Linux server.

Browser Core is an MCP-connected browser automation service by Shuh Lab. It opens pages, reads accessible controls, clicks, fills forms, extracts information, takes screenshots and saves encrypted browser profiles. When a login requires a password, CAPTCHA, 2FA or OAuth approval, the agent pauses for a user to briefly take control of that same session, then resumes.

Status: free, invitation-only beta. Not a public paid cloud product.

• Product website: https://browser.m2g.pro/

• GitHub documentation: https://github.com/ShuhLab/BrowserCore

• MCP endpoint: https://m2g.pro/browser-core/mcp (OAuth; invitation required)

• Official MCP Registry: io.github.ShuhLab/browser-core — version 0.7.8

• Mac 0.7.8 beta: https://browser.m2g.pro/downloads/BrowserCore-Mac-OneClick-0.7.8-beta.zip

• Support: https://t.me/OpsTetherBot?start=browsercore

Current capabilities

Manual remote viewing is ONLY for short authentication or verification steps. It is not intended for normal browsing; use your own computer when you need comfortable interactive work.

Related MCP server: chrome-mcp

Getting started

1. Request an invitation via https://t.me/OpsTetherBot?start=browsercore .

2. Connect the MCP endpoint using OAuth in a compatible client.

3. Choose Local or BYO and pair a worker with a one-use code.

4. On Chrome, grant the specific tab you want the agent to operate.

5. Enter sensitive login details only in the real browser, never in chat.

The current Mac installer is unsigned, not notarized, and requires Python 3.10–3.13. Chrome extension installation may require Developer Mode. Windows, Apple Silicon and large-scale commercial hosted Cloud are not yet release-certified.

Why consider Browser Core?

• Work in your existing, explicitly approved Chrome tab instead of copying a profile into an agent cloud.

• Choose a local computer or your own Linux host; no mandatory commercial browser-minute subscription for these two modes during the beta.

• Human and agent can cooperate in the same remote context during an authentication challenge.

• Persistent sessions and encrypted browser profiles, with explicit permission boundaries.

These are our current product design choices, not claims of industry-first features. Manual takeover exists in Browserbase and other platforms. TinyFish offers a mature managed Chromium, CDP and proxy service that this beta does NOT replace at scale.

See detailed, sourced product positioning in docs/alternatives.md.

Documentation

• docs/getting-started.md

• docs/architecture.md

• docs/alternatives.md

• docs/roadmap.md

• SECURITY.md

• CHANGELOG.md

• https://browser.m2g.pro/privacy

• https://browser.m2g.pro/terms

Distribution, access, and payment

Invite-only beta access is free. Payment activation, online checkout and shared hosted Cloud capacity are disabled. This repo contains documentation and release metadata only; the service backend is proprietary, not open source.