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Rumblingb
Rumblingb

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I Built a Chrome Extension That Installs MCP Servers in One Click

#mcp #chrome #devtools #buildinpublic

MCP servers are powerful but installing them requires a terminal, a JSON config file, and knowing which npx command to paste. That is three too many steps.

So I built MCP Bridge — a Chrome extension that installs any MCP server in one click.

How It Works

  1. Browse 26+ MCP servers on the directory
  2. Click "Install" on any server
  3. The extension writes the MCP config, inserts the npx command, and connects it to your AI client
  4. Your agent now has that capability — no terminal, no JSON

The Tech

  • Chrome Extension API for file system access and config injection
  • MCP protocol for server communication — compatible with Claude Desktop, Cursor, Windsurf, Copilot
  • Smithery API for server discovery
  • Zero backend — everything runs client-side. No server costs.

Why This Exists

I run 61 products at AgentPay Labs. 26 are MCP servers. 0 employees.

When I talk to developers about MCP, the #1 complaint is setup friction. One-click install removes that barrier.

Try It

  • Directory: rumblingb.github.io/mcp-server-directory
  • Free tier: 3 installs free. Unlimited: $9/month

Building in public at AgentPay Labs. 61 products. 26 MCP servers. 0 employees.

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