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LakshmanTurlapati/FSB

MCP Browser & Automation

AI‑powered Chrome extension that automates browsing using natural language commands by reading the DOM directly

JavaScript Latest v0.9.72 · 10d ago Security brief →

Features

  • Executes browser actions from plain‑English prompts via a side‑panel or external MCP client
  • Leverages live DOM, selectors and ARIA instead of screenshot vision for faster, cheaper execution
  • Supports multiple LLM providers (xAI, Gemini, OpenAI, Anthropic, OpenRouter, LM Studio) with auto‑discovery
  • Provides verification, smart waiting, stuck detection, visual feedback and session logs
  • Maintains long‑term memory of sites, workflows and credentials for supervised autofill

Recent releases

View all 21 releases →
No immediate action
v0.9.72 New feature

Idle extensions count as active

No immediate action
mcp-v0.9.2 New feature

Numeric param coercion

Config change
v0.9.67 Breaking risk
Auth

Telemetry fix + stats upgrade + MCP param coerce

No immediate action
mcp-v0.9.1 Mixed

Telemetry + stats + hotfix

Config change
v0.9.65 New feature
Auth

Hermes allowlist + version bump

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About

Stars
153
Forks
10
Languages
JavaScript TypeScript HTML
Downloads/week
92
NPM Maintainers
1 Single npm maintainer
Contributors
2
TypeScript
Types included ✓

Install & Platforms

Install via
npm
Platforms
macos linux windows

Similar tools

Alternative to

Claude Computer Use OpenAI Operator Project Mariner

Beta — feedback welcome: [email protected]