Llamacloud MCP Server

`llamacloud-mcp` is a tool that allows you to use LlamaCloud as an MCP server. It can be used to query LlamaCloud indexes and extract data from files.

Local serverstdioPython

What is the Llamacloud MCP MCP server?

If you already use Llamacloud MCP, the llamacloud mcp mcp server is the piece that lets your assistant work with it directly. llamacloud-mcp is a tool that allows you to use LlamaCloud as an MCP server. It can be used to query LlamaCloud indexes and extract data from files.

Installation

llamacloud-mcp on PyPI is all you need. Most clients run it directly, so configuration is a few lines and a restart.

Available tools

The toolset is worth reading before you wire it up, because it tells you what the integration is really for:

  • Usage — Options: --index TEXT Index definition in the format name:description. Can be used multiple times. --extract-agent TEXT Extract agent definition in

Credentials and setup notes

Configuration is passed through the environment: LLAMA_CLOUD_API_KEY, OPENAI_API_KEY. Treat anything key-shaped as a real credential — scope it to the minimum the server needs, and rotate it if it ever lands in a shared config.

Worth knowing first

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

Where it fits

Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Llamacloud MCP's toolset — Usage — is a fair guide to whether it matches your workflow. It is maintained by run-llama; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.

Available tools

ToolWhat it does
UsageOptions: --index TEXT Index definition in the format name:description. Can be used multiple times. --extract-agent TEXT Extract agent definition in the format name:description. Can be used multiple times. --project-id TE

How to install the Llamacloud MCP MCP server

{
  "mcpServers": {
    "llamacloud": {
      "command": "uvx",
      "args": ["llamacloud-mcp"],
      "env": {
        "LLAMA_CLOUD_API_KEY": "your-value",
        "OPENAI_API_KEY": "your-value"
      }
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Configuration

VariableDescriptionRequired
LLAMA_CLOUD_API_KEYCredential the server authenticates with.Yes
OPENAI_API_KEYCredential the server authenticates with.Yes

Example prompts to try

  • Use Llamacloud MCP to Usage.

Frequently asked questions

It connects Llamacloud MCP to MCP-compatible AI assistants such as Claude and Cursor, exposing 1 tool (Usage) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Llamacloud MCP directly.