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    GoldBean — x402 Micropaid MCP Server

    by GoldBean

    120+ paid AI tool endpoints. Pay per use via x402 micropayments on Base (USDC). No API keys, no subscriptions.

    Updated May 2026
    0 installs

    Free

    One-time purchase

    Included in download

    • Downloadable skill package
    • Works with Cursor, VS Code Copilot
    • Instant install

    See it in action

    A real example of what this skill takes in and produces.

    Sample output

    { "status": "success", "data": { "price": "2450.75", "currency": "USDC", "source": "coinbase", "timestamp": "2023-10-27T10:00:00Z" }, "payment": { "amount": "0.01", "tx": "0x4k2...3f" } }

    About This Skill

    GoldBean is an MCP (Model Context Protocol) HTTP server providing 120+ AI tool endpoints with a unique pay-per-use model. ## How it works 1. Install the MCP server: npx @goldbean/mcp-server 2. Call any endpoint — the x402 protocol automatically routes USDC micropayments 3. No API keys, no subscriptions, no sign-ups. Just pay as you go. ## Available endpoints - Web Search & Fetch — Real-time web data - AI Image Generation — Create images on demand - LLM Translation & Summarization — AI-powered text processing - Crypto & Gas Prices — Real-time market data - Weather — Forecast lookup ## Why GoldBean? - Pay per call (from $0.01 USDC) — no monthly fees - Runs on Base (Ethereum L2) — low gas costs - MCP HTTP compatible — works with Claude Code, Cursor, Copilot, and any MCP client - No API keys needed — just a wallet with some USDC

    Use Cases

    • Access 120+ premium APIs without managing individual subscriptions
    • Automate USDC micropayments for scale-as-you-go AI agent workflows
    • Power agents with real-time web search and crypto data feeds
    • Eliminate API key management and rotation security overhead

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    Security Scanned

    Passed automated security review

    Permissions

    Allowed Hosts

    goldbean-api.xyz
    github.com

    Tags

    mcp-server
    x402
    micropayments
    ai-tools

    Requires Node.js 18+. Compatible with any MCP HTTP client (Claude Code, Cursor, VS Code Copilot, Gemini CLI). Needs a wallet with USDC on Base network for paid endpoints.

    Creator

    G

    Frequently Asked Questions

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