How to use NexusDocs with AI¶

NexusDocs runs a public, read-only MCP (Model Context Protocol) server at https://docs.nexuscloud.id/mcp. AI coding assistants that support MCP can search and read the guides directly, so answers about NexusCloud come from the official documentation instead of guesses.

• No account and no API key: the server is public and read-only.
• Two tools: search_docs (search by question, optional locale filter) and get_doc (fetch one guide by its URL).
• The corpus is bilingual: Indonesian at the root, English under /en/.
• Server identity: id.nexuscloud.docs/nexusdocs version 1.1.0 (title "NexusDocs"). Tool names and the endpoint are unchanged; only this display metadata was added.

Connect with Claude Code¶

Run once in your terminal (not inside a Claude session):

claude mcp add --transport http nexusdocs https://docs.nexuscloud.id/mcp

Check /mcp inside a session to confirm the server is connected.

Connect with Codex CLI¶

Add the server once:

codex mcp add nexusdocs --url https://docs.nexuscloud.id/mcp

Or merge this block into your ~/.codex/config.toml (keep your existing [mcp_servers.*] entries; do not overwrite them):

[mcp_servers.nexusdocs]
url = "https://docs.nexuscloud.id/mcp"

Connect with Cursor¶

Merge this into .cursor/mcp.json in your project (or ~/.cursor/mcp.json for all projects). Keep any existing entries under mcpServers:

{
  "mcpServers": {
    "nexusdocs": {
      "url": "https://docs.nexuscloud.id/mcp"
    }
  }
}

Then enable the server in Cursor's MCP settings if it is not active yet, and approve the tools when the client asks.

Any other MCP client¶

Use the generic streamable-HTTP endpoint:

• URL: https://docs.nexuscloud.id/mcp
• Transport: streamable HTTP (POST). A browser GET on /mcp returns 405; that is expected, not an error.
• No Authorization header is needed.

What you can ask¶

Example questions, Indonesian or English:

• "How do I restore a panel backup?" / "Bagaimana cara restore backup panel?"
• "Which Java version does my Forge server need?" / "Versi Java berapa yang dibutuhkan server Forge saya?"

Answers cite the source guide, for example [1], so you can open the original page and verify.

If something does not work¶

1. Reconnect or re-enable the server in your client and approve the tool permissions when prompted.
2. If you get HTTP 429, wait for the number of seconds in the Retry-After response header, then retry.
3. Make sure the URL is exactly https://docs.nexuscloud.id/mcp.

Browser agents (experimental)¶

Supporting browsers can expose the same two read-only tools to on-page AI agents through the experimental WebMCP API. This page registers them automatically where the browser supports it; unsupported browsers simply do nothing. The remote MCP server above is the stable, recommended way to connect.

Cheers, Team NexusCloud