cook4fun-mcp

An MCP server that lets any MCP-compatible agent launch and trade coins on cook4.fun, a Uniswap-V4-native launchpad on the Robinhood chain (chainId 4663).

It runs locally on your own machine (stdio transport), signs with your own wallet, and talks straight to the chain. There is no hosted service and nothing to pay for: your client (Claude Desktop, Cursor, Cline, Windsurf, and other MCP clients) starts it on demand.

Tools

Coins are referenced by contract address (0x…) or $TICKER.

Related MCP server: base-token-sniper-mcp

Setup

Add the server to your MCP client's config. No install step is required: npx fetches and builds it on first run.

Claude Desktop (claude_desktop_config.json), Cursor, Cline, Windsurf, and most clients use the same shape:

{
  "mcpServers": {
    "cook4fun": {
      "command": "npx",
      "args": ["-y", "github:htunaa/cook4fun-mcp"],
      "env": {
        "COOK4FUN_PRIVATE_KEY": "0xYOUR_WALLET_PRIVATE_KEY"
      }
    }
  }
}

Restart the client and the cook4fun_* tools appear.

Configuration

⚠️ Security: the server can spend everything in this wallet. Fund it with only what you want the agent to trade, and treat the key like any other secret. The key stays on your machine; it is never sent anywhere except to sign transactions locally.

Example prompts

what's new on cook4fun?
launch a coin called "Space Cat" with ticker SCAT
buy 0.05 ETH of $SCAT
sell 50% of my $SCAT
claim my rewards on $SCAT

Run from a local checkout

git clone https://github.com/htunaa/cook4fun-mcp
cd cook4fun-mcp
npm install
npm run build

Then point the client's command/args at node + the built file:

{
  "mcpServers": {
    "cook4fun": {
      "command": "node",
      "args": ["/absolute/path/to/cook4fun-mcp/dist/index.js"],
      "env": { "COOK4FUN_PRIVATE_KEY": "0x…" }
    }
  }
}

Develop

npm run typecheck
npm run build

License

MIT