How do I install Piprail?

Piprail is a local plugin. Install it using npm package: @piprail/mcp and add the generated configuration snippet to your AI app's MCP config file. Then restart your AI app.

What credentials does Piprail need?

Piprail requires the following credentials or environment variables: PIPRAIL_PRIVATE_KEY, PIPRAIL_CHAIN, PIPRAIL_MAX_AMOUNT, PIPRAIL_MAX_TOTAL, PIPRAIL_TOKENS. You can find setup instructions on the server detail page.

What AI apps work with Piprail?

Piprail uses the Model Context Protocol (MCP) and works with any MCP-compatible AI app, including Claude, ChatGPT / Codex, Gemini, Copilot, Cursor, and more.

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Piprail MCP Server

by Piprail

Developer ToolsLow Risk9.7MCP RegistryLocal

Free

Server data from the Official MCP Registry

Budget-bound x402 payment wallet for AI agents — pays HTTP 402 URLs, capped locally. No backend.

About

Budget-bound x402 payment wallet for AI agents — pays HTTP 402 URLs, capped locally. No backend.

Security Report

9.7

Low Risk9.7Low Risk

Valid MCP server (1 strong, 1 medium validity signals). No known CVEs in dependencies. ⚠️ Package registry links to a different repository than scanned source. Imported from the Official MCP Registry. 1 finding(s) downgraded by scanner intelligence.

16 files analyzed · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

env_vars

Check that this permission is expected for this type of plugin.

Shell Command Execution

Runs commands on your machine. Be cautious — only use if you trust this plugin.

file_system

Check that this permission is expected for this type of plugin.

What You'll Need

Set these up before or after installing:

Your wallet's private key/seed for the chosen chain. Stays on your machine; the spend policy caps every payment.Required

Environment variable: PIPRAIL_PRIVATE_KEY

Chain to pay on (default: base).Optional

Environment variable: PIPRAIL_CHAIN

Max spend per single payment, in token units (default: 0.10).Optional

Environment variable: PIPRAIL_MAX_AMOUNT

Lifetime spend cap per token, in token units (default: 10.00).Optional

Environment variable: PIPRAIL_MAX_TOTAL

Comma-separated allowed token symbols, plus the alias 'native' for the chain's coin (default: USDC).Optional

Environment variable: PIPRAIL_TOKENS

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-piprail-mcp": {
      "env": {
        "PIPRAIL_CHAIN": "your-piprail-chain-here",
        "PIPRAIL_TOKENS": "your-piprail-tokens-here",
        "PIPRAIL_MAX_TOTAL": "your-piprail-max-total-here",
        "PIPRAIL_MAX_AMOUNT": "your-piprail-max-amount-here",
        "PIPRAIL_PRIVATE_KEY": "your-piprail-private-key-here"
      },
      "args": [
        "-y",
        "@piprail/mcp"
      ],
      "command": "npx"
    }
  }
}

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Piprail MCP Server

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Security Report

Findings (1)

Permissions Required

What You'll Need

How to Install

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