Neuronto is an Agentic Resource Discovery (ARD) registry. Connected to Gemini CLI, it lets the agent find the MCP servers, skills, agents and APIs that can do a task, searching this index and every other public ARD registry at once rather than a single catalogue.

No account, no key, no signup.

{
  "mcpServers": {
    "neuronto": {
      "httpUrl": "https://neuronto.com/mcp"
    }
  }
}

Then /mcp in the CLI to confirm the server and its tools.

Gemini CLI uses httpUrl for a streamable HTTP server, which no other client on this list uses. A plain url here is read as something else and the server will not connect.

Client documentation: https://geminicli.com/docs/tools/mcp-server/

Ranked matches with the endpoint to connect to, which registries carried each one, and what was verified by fetching it: whether the endpoint answered, and the tools its own tools/list returned. The score is semantic relevance only and is never a trust or safety rating.

The endpoint is POST only and answers 405 to GET, because every tool answers inside the request that asked. Full reference at /api-docs; privacy covers what is stored, which for a keyed search is nothing.

All of them on one page: /connect.