x402 Web Extract MCP Server

by senpi-station Your server? Claim it

answering

x402 Web Extract is answering right now. Last checked 11 min ago. It exposes 5 tools.

Pay-per-use web extract, token prices, and wallet balances via x402 USDC micropayments.

The linked repository no longer exists on GitHub — it was deleted or made private.

Uptime history 49 days of history · worst day 88%

49 days agonow

96.7%

Uptime 24h

88 of 91 checks

Tools

read from the server

475 ms

Response time

average over 24h

open, no key

Access

streamable-http

x402 Web Extract does not always answer

Over the last week it answered 98.7% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add x402-web-extract --transport http https://x402-web-extract.senpi-agent.workers.dev/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "x402-web-extract": {
      "url": "https://x402-web-extract.senpi-agent.workers.dev/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.x402-web-extract]
url = "https://x402-web-extract.senpi-agent.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "x402-web-extract": {
      "url": "https://x402-web-extract.senpi-agent.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "x402-web-extract": {
      "url": "https://x402-web-extract.senpi-agent.workers.dev/mcp"
    }
  }
}

Available tools 5

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

youtube

youtube_audio

Resolve any YouTube video URL to its audio-only stream download URL (m4a/webm when available) with title, uploader, and format metadata. Provide url (http/https). Costs 0.50 USDC on Base.

youtube_video

Resolve any YouTube video URL (watch?v=, youtu.be, shorts, embed) to a direct MP4 download URL with title, uploader, and format metadata. Provide url (http/https). Costs 1.00 USDC on Base.

token

token_price

Real-time USDC-denominated spot price for an EVM token by contract address or common symbol. Provide address (0x...) or symbol (ETH, USDC, USDT, WETH) and optional chain (base, ethereum, polygon, arbitrum, optimism, avalanche, default base). Costs 0.01 USDC on Base.

url

fetch_url

Fetch any public URL and return a clean, readable markdown or JSON extract for AI agents. Pass the target as url (http/https). Costs 0.01 USDC on Base.

wallet

wallet_balance

Query the native and USDC balance for any EVM wallet address. Provide address (0x...) and optional chain (base, ethereum, polygon, arbitrum, optimism, default base). Costs 0.02 USDC on Base.

Endpoints

URL	Transport	State	Latency	Checked
https://x402-web-extract.senpi-agent.workers.dev/mcp	streamable-http	answering	596 ms	11 min ago

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x402 Web Extract — questions

Answers built from our own checks of this server.

What can x402 Web Extract do?

It exposes 5 tools, read directly from the server on our last check. Among them: fetch_url, token_price, wallet_balance, youtube_audio, youtube_video. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is x402 Web Extract working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 88 of 91 checks got a reply (96.7%), average response time 475 ms. The bar chart above shows every period we have measured.

Is x402 Web Extract still maintained?

The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.

How do I connect x402 Web Extract?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does x402 Web Extract need an API key?

No. x402 Web Extract completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 5 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is x402 Web Extract?

It answers our handshake in 475 ms on average, which is faster than 33% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.