Aifinpay MCP Server

@AiFinPay

リポジトリ

基本情報

カテゴリ

その他

トランスポート

stdio

作者

AiFinPay

投稿者

Ai FinPay

Aifinpay MCP Server について

Stripe for AI agents. Pay any HTTP API in stablecoins or native tokens on Polygon and Solana mainnet with one MCP call. Non-custodial, on-chain settlement, atomic 99/1 partner split. Five tools: payable_fetch, agent_address, agent_quote, pay_with_split, quote_split.

#payments #ai-agents #x402 #polygon #solana #stablecoins #usdc #non-custodial#stripe-for-ai#agent-economy

Aifinpay MCP Server の設定

以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。

{
  "mcpServers": {
    "aifinpay": {
      "command": "npx",
      "args": [
        "@aifinpay/mcp"
      ],
      "env": {
        "AIFINPAY_MAX_USD": "0.10",
        "AIFINPAY_CHAIN": "auto"
      }
    }
  }
}

Aifinpay MCP Server のツール

ツール一覧はまだありません

この掲載には表示できるツール一覧がまだありません。サーバーにツールがないという意味ではありません。対応機能はプロジェクトのドキュメントをご確認ください。

上のボタンで一時的なサンドボックスでこのサーバーを実行し、ツール一覧を取得できます。

概要

What is Aifinpay?

Aifinpay is a payment rail for autonomous AI agents that enables one-line payment to any x402-protected URL on Polygon or Solana mainnet. It is designed for developers building agentic systems who need non-custodial, on-chain settlement.

How to use Aifinpay?

Install the Python or Node SDK via pip install aifinpay-agent --pre or npm install @aifinpay/agent@alpha. For Claude Desktop or Cursor, configure the MCP server with npx @aifinpay/mcp and optionally set AIFINPAY_AGENT_SECRET and AIFINPAY_MAX_USD environment variables.

Key features of Aifinpay

One-line agent.pay() for x402‑gated APIs.
Non‑custodial on‑chain settlement on Polygon and Solana.
Fee‑on‑top atomic split via AiFinPaySplitter contract.
MCP server with five payment tools for LLMs.
Framework integrations for OpenAI, LangChain, CrewAI, etc.
Live since 2026 with verified mainnet payments.

Use cases of Aifinpay

Autonomous agents paying for AI inference APIs (e.g., Llama‑3.3‑70B on io.net).
Agents purchasing search results from Exa without human intervention.
Self‑funding agent loops that run unattended on AutoGPT.
Multi‑agent CrewAI crews buying tools and data as they work.
Any AI agent monetizing or gating its own API via x402.

よくある質問

What is the x402 protocol?

x402 is a standard for HTTP 402 Payment Required responses; Aifinpay agents automatically sign and pay these.

Is it non‑custodial?

Yes, agents hold their own private keys and sign payments directly.

Which blockchains are supported?

Polygon (mainnet) with a deployed contract suite, and Solana (

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