Argo MCP Server

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

Remote serverstreamable-http

What is the Argo MCP Server?

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

What you get

Connects AI assistants to your Argo campaigns via the Model Context Protocol. Once configured, your AI assistant can read and write campaign lore, look up character details, and interact with Argo data directly from the chat interface.

Configuration and credentials

  • Node.js 20 or later - An Argo account with at least one campaign - A Game Master must authorize the AI assistant via the OAuth2 consent flow (see Getting a token) ---

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

How to install the Argo MCP Server

{
  "mcpServers": {
    "argo": {
      "command": "npx",
      "args": ["-y", "argo-mcp"],
      "env": {
        "OAUTH_TOKEN": "<your-access-token>",
        "REFRESH_TOKEN": "<your-refresh-token>"
      }
    }
  }
}

Configuration as documented by the project. Restart the client after saving.

Configuration

  • Node.js 20 or later - An Argo account with at least one campaign - A Game Master must authorize the AI assistant via the OAuth2 consent flow (see Getting a token) ---
VariableDescriptionRequired
OAUTH_TOKENCredential the server authenticates with.Yes
REFRESH_TOKENCredential the server authenticates with.Yes
ARGO_MCP_TOKEN_PATHCredential the server authenticates with.Yes

Example prompts to try

  • “Use Argo to Campaigns.”
  • “Use Argo to Mnemons.”
  • “Use Argo to Sessions.”

Frequently asked questions

MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2 Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.