mcpField
P
peer-cash

peer-cash

Local
github.com/zkp2pFinance0Updated 9w ago
Repository

About peer-cash

peer-cash prepares and tracks Peer Cash Base USDC cash-outs. The repository is archived, and its functionality has moved into peer-cli; its tools create unsigned transaction plans and never take private keys, sign, or broadcast.

Key features

  1. 01Prepare unsigned transaction plans
  2. 02Track cash-out activity
  3. 03Never accept private keys or sign
  4. 04Never broadcast transactions

Use cases

  1. 01Review a cash-out plan
  2. 02Run the Cash profile through peer-cli

MCP support

The project was an MCP server; its tools are now provided by peer-cli with `mcp --profile cash`, retaining the `peer_cash_*` names.

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "zkp2p-peer-cash": {
      "command": "npx",
      "args": [
        "-y",
        "peer-cash-mcp"
      ],
      "env": {
        "PEER_CASH_ENVIRONMENT": "<PEER_CASH_ENVIRONMENT>",
        "PEER_CASH_RPC_URL": "<PEER_CASH_RPC_URL>",
        "PEER_CASH_API_KEY": "<PEER_CASH_API_KEY>",
        "PEER_CASH_REFERRAL_CODE": "<PEER_CASH_REFERRAL_CODE>",
        "PEER_CASH_REFERRER": "<PEER_CASH_REFERRER>"
      }
    }
  }
}
Run commandnpx -y peer-cash-mcp
Environment variables to set
PEER_CASH_ENVIRONMENTPeer Cash environment: production, preproduction, or staging
PEER_CASH_RPC_URLSecretCustom Base RPC URL for reads and receipt finalization
PEER_CASH_API_KEYSecretCurator API key when the selected environment requires one
PEER_CASH_REFERRAL_CODESix-character Peer integration referral code
PEER_CASH_REFERRERAnalytics-only ERC-8021 attribution code

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npmpeer-cash-mcp0.1.2

Tools

9

Saved tool list · updated 3w ago

ParameterTypeRequiredDescription
includeRelaySourcesbooleanNoInclude live Relay-supported EVM source chains and tokens

Details

From the project README

Moved to peer-cli

Peer Cash MCP is now part of the canonical zkp2p/peer-cli runtime. This repository is archived and receives no fixes or releases.

Use the custody-separated Cash profile:

npx -y github:zkp2p/peer-cli#v0.1.0 mcp --profile cash

The tool names and custody boundary are preserved: peer_cash_* tools prepare unsigned transaction plans and never accept private keys, sign, or broadcast.

The published peer-cash-mcp npm package is historical. Do not start new integrations on it.

Comments

Markdown supported

New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.