N3XT MCP server

N3XT is the official remote MCP server from n3xt.io. It answers at https://mcp.n3xt.io/mcp over streamable HTTP and asks you to sign in with your n3xt.io account before it lists its tools, so your client opens a login the first time it connects. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 24 October 2026, got the sign-in challenge, so it is up.

Use your N3XT account for instant USD settlement. Access wallets, make payments, and more.

Description as the publisher wrote it.

What N3XT needs before it works

A sign-in. The server refused to list its tools to an anonymous client and answered with an authentication challenge, which is how an MCP server protected by OAuth behaves. Add it with one of the setups below; the first connection opens a login for your n3xt.io account, and the tools appear once you have approved it.

Add N3XT to your AI client

Every block below points at https://mcp.n3xt.io/mcp. Pick your client and copy.

claude mcp add --transport http n3xt https://mcp.n3xt.io/mcp

{
  "mcpServers": {
    "n3xt": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://mcp.n3xt.io/mcp"]
    }
  }
}

{
  "mcpServers": {
    "n3xt": {
      "url": "https://mcp.n3xt.io/mcp"
    }
  }
}

{
  "servers": {
    "n3xt": {
      "type": "http",
      "url": "https://mcp.n3xt.io/mcp"
    }
  }
}

{
  "context_servers": {
    "n3xt": {
      "url": "https://mcp.n3xt.io/mcp"
    }
  }
}

{
  "mcpServers": {
    "n3xt": {
      "serverUrl": "https://mcp.n3xt.io/mcp"
    }
  }
}

{
  "mcpServers": {
    "n3xt": {
      "url": "https://mcp.n3xt.io/mcp"
    }
  }
}

name: N3XT
version: 0.0.1
schema: v1
mcpServers:
  - name: N3XT
    type: streamable-http
    url: https://mcp.n3xt.io/mcp

{
  "mcpServers": {
    "n3xt": {
      "httpUrl": "https://mcp.n3xt.io/mcp"
    }
  }
}

{
  "mcpServers": {
    "n3xt": {
      "type": "http",
      "url": "https://mcp.n3xt.io/mcp"
    }
  }
}

{
  "mcpServers": {
    "n3xt": {
      "url": "https://mcp.n3xt.io/mcp"
    }
  }
}

goose://extension?url=https%3A%2F%2Fmcp.n3xt.io%2Fmcp&type=streamable_http&id=n3xt&name=N3XT

Is N3XT up right now?

It answered our last check on 24 October 2026 in 275 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.

MCP servers similar to N3XT

Questions about N3XT

Is there an official N3XT MCP server?

Yes. It is published by n3xt.io and served from mcp.n3xt.io, the vendor's own domain: https://mcp.n3xt.io/mcp.

How do I sign in to N3XT?

Add the server with a setup above. The first time your client connects it opens the sign-in page for n3xt.io; approve it and the tools load.

Is N3XT down?

It answered our last check on 24 October 2026 in 275 ms. Over 6 checks since 11 September 2026 it answered 6.

How do I add N3XT to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.n3xt.io/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does N3XT need an API key?

It needs a sign-in rather than a key you paste: the server answered with an authentication challenge, so your client runs the login when it first connects.

Where this comes from

Publisher: io.n3xt. Endpoint host: mcp.n3xt.io. ARD identifier: urn:air:io.n3xt:mcp:mcp. First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.