Helm
Developer Tool • March 4, 2026
Semantic browser automation MCP server with 24 tools for AI agents. Click by label, not selector — navigate, fill forms, extract data, and capture network traffic in plain English.
TypeScript
Bun
MCP
Playwright
AI Agents
Browser Automation
Developer Tools
Open Source
Key Features
- •Label-based element resolution, no CSS selectors needed
- •24 tools across navigation, observation, interaction, and data
- •Set-of-Mark numbered overlays for visual element identification
- •Natural language data extraction from pages
- •Form filling by field labels with multi-field support
- •Network traffic capture and HAR export
- •Performance profiling with Lighthouse scores
- •Works with Claude Code, Claude Desktop, and any MCP client