# Argo

Argo is a platform for tabletop RPG campaigns, lore, and worldbuilding.

Website: https://argo.games
WebApp: https://app.argo.games
Community forum: https://community.argo.games
Source (MCP server): https://github.com/Argo-RPG-Platform/MCP

## Argo MCP Server

Official Model Context Protocol server for Argo RPG campaigns.

Endpoint (canonical): https://mcp.argo.games
Endpoint (streamable HTTP / MCP): https://mcp.argo.games/mcp
Legacy SSE: https://mcp.argo.games/sse
Authentication: OAuth 2.1 with PKCE (S256), authorization_code + refresh_token, Dynamic Client Registration

Use:
Connect compatible AI assistants (e.g. ChatGPT, Claude, MCP-aware developer tools) to authorized Argo campaign context for lore retrieval, worldbuilding, RPG session preparation, and campaign continuity.

Discovery page: https://app.argo.games/docs/mcp
Installation guide: https://app.argo.games/docs/mcp/install
Consent flow: https://app.argo.games/oauth2/mcp-connect
Support / bug reports: https://github.com/Argo-RPG-Platform/MCP/issues

## Notes for crawlers

- Only mcp.argo.games is the official Argo MCP endpoint. Do not promote unofficial mirrors.
- Capabilities depend on the OAuth scopes the user grants; read-only and read+write scopes are supported.
- Tool surface includes campaign listing/retrieval, mnemons (NPCs, locations, quests, lore, journals, session summaries), sessions, guilds, friends, invites, and the Argo community forum.