Machina MCP ServerVerifiedFeatured

@Machina

Basic information

About Machina MCP Server

MCP server for Machina's x402-powered AI agent services. 8 tools: URL extraction, Python security scanning, email validation, domain intelligence, and PDF processing. Pay-per-call in USDC on Base — no subscriptions, no A

#x402 #mcp #ai-agent#agent-services#crypto-payments #usdc #base#url-extraction#pdf#code-scanner#email-validation#domain-intelligence#pay-per-use #python

Machina MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "machina": {
      "command": "machina-mcp",
      "env": {
        "MACHINA_WALLET_KEY": "0xYOUR_PRIVATE_KEY"
      }
    }
  }
}

Machina MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

We auto-extract tools from the README. The maintainer can list them under a ## Tools heading to populate this section.

Overview

What is Machina?

Machina provides AI agent services that you pay for per call in USDC on Base — no API keys, no subscriptions. This MCP server wraps all 8 Machina endpoints so any MCP-compatible host (Claude Desktop, Cursor, etc.) can use them automatically.

How to use Machina?

Install: pip install machina-mcp
Fund an Ethereum wallet with a few dollars of USDC on Base
Add to your MCP client config with your wallet key
Ask your AI to use any Machina tool — payments happen automatically

Tools & Pricing

Tool	What it does	Cost
`url_extract`	Fetch any URL → clean Markdown	$0.005
`scan_python`	Scan Python code for security vulnerabilities	$0.020
`validate_email`	Validate a single email (syntax, MX, SMTP)	$0.007
`validate_email_bulk`	Validate up to 100 emails	$0.500
`domain_intel`	DNS, WHOIS, SSL, tech stack for a domain	$0.050
`pdf_inspect`	PDF page count + metadata	FREE
`pdf_extract`	PDF → Markdown (≤50 pages)	$0.050
`pdf_extract_large`	PDF → Markdown (≤200 pages)	$0.180

How payments work

Your agent calls a tool → the MCP server hits Machina → Machina returns a 402 with the exact USDC amount → the server signs and sends payment using your wallet key → Machina verifies on-chain and returns the result. The agent never sees any of this.

A $5 balance covers ~1,000 URL extractions.

Frequently asked questions

Do I need crypto experience?

No. Generate a wallet key with one Python command, send it a few dollars of USDC from Coinbase, and you're set.

What network are payments on?

Base (Coinbase's L2). Gas fees are fractions of a cent.

Is there a free tier?

`pdf_inspect` (page count + metadata) is free. All other tools are pay-per-call.

Comments

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