What is buyforme-mcp?

A local MCP server that lets an agent pay x402 web addresses in US dollars or euros using delegated ArisPay custody. It requires an ArisPay API key and a payment private key.

Use it when an agent needs to pay an x402 URL, provided the required credentials are configured and the payment is authorized.

It handles payments for supported pay-per-request web addresses without requiring the agent to implement the payment flow itself.

buyforme-mcp — MCP server by arispay-inc/arispay-x402

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/arispay-inc/arispay-x402

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/mcp/arispay-inc/arispay-x402/agentmarketplace-mcp-buyforme-mcp/github.svg)](https://agentmods.dev/mcp/arispay-inc/arispay-x402/agentmarketplace-mcp-buyforme-mcp)

Your own site

<a href="https://agentmods.dev/mcp/arispay-inc/arispay-x402/agentmarketplace-mcp-buyforme-mcp"><img src="https://agentmods.dev/badge/mcp/arispay-inc/arispay-x402/agentmarketplace-mcp-buyforme-mcp/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/mcp/arispay-inc/arispay-x402/agentmarketplace-mcp-buyforme-mcp"><img src="https://agentmods.dev/badge/mcp/arispay-inc/arispay-x402/agentmarketplace-mcp-buyforme-mcp.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

buyforme-mcp scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

packages/agentmarketplace-mcp/server.json · 13 lines

What it actually says

{
  "buyforme-mcp": {
    "command": "npx",
    "args": [
      "-y",
      "buyforme-mcp"
    ],
    "env": {
      "ARISPAY_API_KEY": "",
      "PAYAGENT_PRIVATE_KEY": ""
    }
  }
}

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

1mo ago First seen · 13 lines scan A 2e0a925c0cba

Subscribe to this mod's changes

buyforme-mcp is an MCP server published in the GitHub repository arispay-inc/arispay-x402 (0 stars, last pushed 3mo ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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