Multiplayer Agent: the MCP server for building real multiplayer browser games, hosted at a share link.
Transport: streamable HTTP (POST).

Claude Code:
  claude mcp add --transport http multiplayer-agent https://api.multiplayeragent.com/mcp

No account or key is needed: without one, the connection builds into an unclaimed studio and hands you a claim link, and a free sign-up moves the games into your own account.
With an account, add --header "Authorization: Bearer sk_..." using the secret key from https://multiplayeragent.com/dashboard/key.

More: https://multiplayeragent.com/mcp  ·  https://multiplayeragent.com/llms.txt