Loomal

Multi-session browser MCP — 15 parallel isolated browsers, 37 tools, stealth, self-improvement.

5 starsnpm: leapfrog-mcp

About leapfrog

leapfrog is an MCP (Model Context Protocol) server published by anthonybono21-cloud in the official MCP registry, listed under Browser Automation on Loomal. Multi-session browser MCP — 15 parallel isolated browsers, 37 tools, stealth, self-improvement.

It ships as an npm package (leapfrog-mcp), so any MCP client that can launch a local process can run it.

Development happens in the open at github.com/anthonybono21-cloud/leapfrog, where the project has earned 5 GitHub stars.

Use leapfrog with your agent

Claude Code · one command
claude mcp add leapfrog -- npx -y leapfrog-mcp
Claude Desktop, Cursor & other MCP clients · config
{
  "mcpServers": {
    "leapfrog": {
      "command": "npx",
      "args": [
        "-y",
        "leapfrog-mcp"
      ]
    }
  }
}
npmleapfrog-mcp

Frequently asked questions

What is leapfrog?
leapfrog is an MCP (Model Context Protocol) server by anthonybono21-cloud in the Browser Automation category. Multi-session browser MCP — 15 parallel isolated browsers, 37 tools, stealth, self-improvement.
How do I connect leapfrog to Claude, Cursor, or another MCP client?
Install leapfrog from its npm package (leapfrog-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.
Is leapfrog open source?
Yes — the source code is public at github.com/anthonybono21-cloud/leapfrog, with 5 GitHub stars.
Can AI agents pay to use leapfrog?
Not yet through Loomal — leapfrog is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.

Listing data from the official MCP registry and GitHub, refreshed periodically. Not affiliated with the maintainer unless claimed. Maintain leapfrog? Claim this listing free by verifying GitHub ownership, or contact us.