io.github.zkp2p/peer-cash MCP Server

Name: io.github.zkp2p/peer-cash MCP Server
Author: io.github.zkp2p

io.github.zkp2p/peer-cash

Repository Registry

What is the io.github.zkp2p/peer-cash MCP server?

MCP server for preparing and tracking Peer Cash Base USDC cash-outs

How to install io.github.zkp2p/peer-cash

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

PEER_CASH_ENVIRONMENT
Peer Cash environment: production, preproduction, or staging
PEER_CASH_RPC_URL
secret
Custom Base RPC URL for reads and receipt finalization
PEER_CASH_API_KEY
secret
Curator API key when the selected environment requires one
PEER_CASH_REFERRAL_CODE
Six-character Peer integration referral code
PEER_CASH_REFERRER
Analytics-only ERC-8021 attribution code

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "peer-cash": {
      "command": "npx",
      "args": [
        "-y",
        "peer-cash-mcp"
      ],
      "env": {
        "PEER_CASH_ENVIRONMENT": "<YOUR_PEER_CASH_ENVIRONMENT>",
        "PEER_CASH_RPC_URL": "<YOUR_PEER_CASH_RPC_URL>",
        "PEER_CASH_API_KEY": "<YOUR_PEER_CASH_API_KEY>",
        "PEER_CASH_REFERRAL_CODE": "<YOUR_PEER_CASH_REFERRAL_CODE>",
        "PEER_CASH_REFERRER": "<YOUR_PEER_CASH_REFERRER>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "peer-cash": {
      "command": "npx",
      "args": [
        "-y",
        "peer-cash-mcp"
      ],
      "env": {
        "PEER_CASH_ENVIRONMENT": "<YOUR_PEER_CASH_ENVIRONMENT>",
        "PEER_CASH_RPC_URL": "<YOUR_PEER_CASH_RPC_URL>",
        "PEER_CASH_API_KEY": "<YOUR_PEER_CASH_API_KEY>",
        "PEER_CASH_REFERRAL_CODE": "<YOUR_PEER_CASH_REFERRAL_CODE>",
        "PEER_CASH_REFERRER": "<YOUR_PEER_CASH_REFERRER>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "peer-cash": {
      "command": "npx",
      "args": [
        "-y",
        "peer-cash-mcp"
      ],
      "env": {
        "PEER_CASH_ENVIRONMENT": "<YOUR_PEER_CASH_ENVIRONMENT>",
        "PEER_CASH_RPC_URL": "<YOUR_PEER_CASH_RPC_URL>",
        "PEER_CASH_API_KEY": "<YOUR_PEER_CASH_API_KEY>",
        "PEER_CASH_REFERRAL_CODE": "<YOUR_PEER_CASH_REFERRAL_CODE>",
        "PEER_CASH_REFERRER": "<YOUR_PEER_CASH_REFERRER>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "peer-cash": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "peer-cash-mcp"
      ],
      "env": {
        "PEER_CASH_ENVIRONMENT": "<YOUR_PEER_CASH_ENVIRONMENT>",
        "PEER_CASH_RPC_URL": "<YOUR_PEER_CASH_RPC_URL>",
        "PEER_CASH_API_KEY": "<YOUR_PEER_CASH_API_KEY>",
        "PEER_CASH_REFERRAL_CODE": "<YOUR_PEER_CASH_REFERRAL_CODE>",
        "PEER_CASH_REFERRER": "<YOUR_PEER_CASH_REFERRER>"
      }
    }
  }
}

Claude Code

claude mcp add peer-cash --env PEER_CASH_ENVIRONMENT=<YOUR_PEER_CASH_ENVIRONMENT> --env PEER_CASH_RPC_URL=<YOUR_PEER_CASH_RPC_URL> --env PEER_CASH_API_KEY=<YOUR_PEER_CASH_API_KEY> --env PEER_CASH_REFERRAL_CODE=<YOUR_PEER_CASH_REFERRAL_CODE> --env PEER_CASH_REFERRER=<YOUR_PEER_CASH_REFERRER> -- npx -y peer-cash-mcp