polymarket-guard

Indexed by io.github.evidai

About

Polymarket prediction markets — buy/sell positions in USDC. LemonCake pay-per-call billing.

Use this server

Add it to your MCP client. The catalogue lists this config verbatim from its source — it does not run, download, or vouch for the server. Review the command before you run it.

Transportstdio (runs a local command)

Env varsPOLYMARKET_PRIVATE_KEY LEMON_CAKE_BUYER_JWT

Claude Code

claude mcp add --env POLYMARKET_PRIVATE_KEY= --env LEMON_CAKE_BUYER_JWT= polymarket-guard -- npx polymarket-guard-mcp

Cursor

Add to Cursor

If the button doesn't open Cursor, use the JSON below — Cursor accepts the same mcpServers config.

VS Code

code --add-mcp '{"name":"polymarket-guard","command":"npx","args":["polymarket-guard-mcp"],"env":{"POLYMARKET_PRIVATE_KEY":"","LEMON_CAKE_BUYER_JWT":""}}'

JSON

{
  "mcpServers": {
    "polymarket-guard": {
      "command": "npx",
      "args": [
        "polymarket-guard-mcp"
      ],
      "env": {
        "POLYMARKET_PRIVATE_KEY": "",
        "LEMON_CAKE_BUYER_JWT": ""
      }
    }
  }
}

Environment variables are listed by name only — fill in your own values. Entries never carry secrets.