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@pylonapi/mcp

v1.0.2

Published

MCP server for Pylon — The Action Layer for AI Agents. 17+ capabilities, no API keys, pay per request via x402.

Readme

⚡ Pylon MCP Server

Give Claude, Cursor, and any MCP client access to 17+ capabilities — screenshots, web scraping, PDF generation, search, and more. No API keys. Pay per request via x402 micropayments on Base.

Quick Start

Claude Desktop

Add to ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
    "pylon": {
      "command": "npx",
      "args": ["-y", "@pylonapi/mcp"]
    }
  }
}

Cursor

Add to .cursor/mcp.json in your project:

{
  "mcpServers": {
    "pylon": {
      "command": "npx",
      "args": ["-y", "@pylonapi/mcp"]
    }
  }
}

Run directly

npx @pylonapi/mcp

Available Tools

Per-Capability Tools

Each Pylon capability is exposed as a dedicated tool:

| Tool | Cost | Description | |------|------|-------------| | pylon_screenshot | $0.01 | Screenshot any webpage | | pylon_web_scrape | $0.01 | Scrape content from any URL | | pylon_search | $0.003 | Web search | | pylon_pdf_parse | $0.02 | Extract text from PDFs | | pylon_ocr | $0.03 | Extract text from images | | pylon_md_to_pdf | $0.02 | Convert markdown to PDF | | pylon_html_to_pdf | $0.02 | Convert HTML to PDF | | pylon_email_validate | $0.005 | Validate email addresses | | pylon_domain_intel | $0.01 | Domain intelligence (WHOIS, DNS, SSL) | | pylon_qr_code | $0.005 | Generate QR codes | | pylon_image_resize | $0.01 | Resize/convert images | | pylon_doc_gen | $0.02 | Generate documents from templates | | pylon_file_storage | $0.005 | Upload and host files | | pylon_url_shortener | $0.002 | Shorten URLs | | pylon_data_formatter | $0.002 | Convert JSON/CSV/XML/YAML | | pylon_ip_geo | $0.002 | IP geolocation | | pylon_dns_lookup | $0.002 | DNS record lookups |

Meta Tools

| Tool | Description | |------|-------------| | pylon_do | Natural language — describe any task and Pylon routes it | | pylon_chain | Multi-step workflows — chain actions in a single request | | pylon_discover | Search for capabilities on the x402 bazaar |

Resources

| Resource | Description | |----------|-------------| | pylon://capabilities | Full capability list with schemas and pricing | | pylon://status | Live service status and circuit breaker states |

How It Works

  1. Claude/Cursor sees Pylon's tools via MCP
  2. User asks "take a screenshot of stripe.com"
  3. Claude calls pylon_screenshot with { "url": "https://stripe.com" }
  4. MCP server sends the request to Pylon's gateway
  5. Payment is handled automatically via x402 on Base
  6. Claude shows the screenshot to the user

No API keys. No accounts. No subscriptions. Just pay-per-request.

Environment Variables

| Variable | Default | Description | |----------|---------|-------------| | PYLON_GATEWAY_URL | https://api.pylonapi.com | Gateway URL (override for self-hosted) |

Links

License

MIT