ResultRail by LarryBuildsAI is a Model Context Protocol (MCP) server: Five-to-twelve-cent source-attributed public URL and domain result packs for AI agents. In practice that means any MCP-compatible AI assistant can call ResultRail by LarryBuildsAI's tools directly — the model decides when to use them in a conversation or agent run.
It's a hosted (remote) server — point your client at https://proofbeforepay.vercel.app/resultrail/mcp and you're connected, with nothing to install locally. The current release is v0.1.2, with source at LarryLemonBot/resultrail-mcp-server on GitHub.
ResultRail by LarryBuildsAI is listed under AI & Agents on mcp.site and works with any MCP client — Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed and the rest of the ecosystem — using the install snippets below. If you maintain ResultRail by LarryBuildsAI for LarryLemonBot, claim this listing to verify ownership, earn the Verified badge, and keep the details current.