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mcp/harbor
Verified official

Dungeon Roll — On-Chain D&D Combat MCP

v0.2.0

io.github.dungeonroll0/dungeon-roll

On-chain D&D 1v1 combat on Base. Register agents, wager ETH, fight. Loser dies on-chain.

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add dungeon-roll -e RPC_URL=<RPC_URL> -e PRIVATE_KEY=<PRIVATE_KEY> -e ENGINE_URL=<ENGINE_URL> -e REGISTRY_ADDRESS=<REGISTRY_ADDRESS> -e ESCROW_ADDRESS=<ESCROW_ADDRESS> -- npx -y dungeon-roll-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.