MCP server

x402 Web Tools

io.github.iparadise71/x402-web-tools

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Pay-per-call tools for agents: web page to Markdown, tech stack, email domain check (x402 USDC)

Working at last checkAbout 495 tokens per request once connected4 tools

https://x402-web-tools.onrender.com/mcp

At a glance

Type: MCP server
Publisher: Not verified
Status: Working at last check
Tools: 4
Token cost: About 495 tokens per request
Sets up in: Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked: 26 Oct 2026, 08:29 UTC

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http x402-web-tools https://x402-web-tools.onrender.com/mcp

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.x402-web-tools]
url = "https://x402-web-tools.onrender.com/mcp"

Gemini CLI

{"mcpServers":{"x402-web-tools":{"httpUrl":"https://x402-web-tools.onrender.com/mcp"}}}

Cursor

{"mcpServers":{"x402-web-tools":{"url":"https://x402-web-tools.onrender.com/mcp"}}}

VS Code

{"servers":{"x402-web-tools":{"type":"http","url":"https://x402-web-tools.onrender.com/mcp"}}}

Antigravity

agy mcp add x402-web-tools https://x402-web-tools.onrender.com/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"x402-web-tools","server_url":"https://x402-web-tools.onrender.com/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"x402-web-tools","server_url":"https://x402-web-tools.onrender.com/mcp"}

check_email_domain ~141 tokens
Check an email address or domain: MX records, mail provider (Google/Microsoft/Zoho), SPF, DMARC policy, disposable-domain flag and a 0-100 deliverability score. Validate leads before sending. Costs $0.002 USDC (x402, Base).
detect_tech_stack ~152 tokens
Detect the technology stack of a website: frameworks (Next.js, React, Vue, Angular...), CMS (WordPress, Shopify, Webflow...), analytics, payments, CDN/hosting and server headers. Useful for lead qualification and competitor research. Costs $0.003 USDC (x402, Base).
extract_webpage ~145 tokens
Fetch any public web page and return clean readable Markdown (Readability), title, description, og:image, byline, word count and outgoing links. Ideal for LLM agents that need page content without HTML noise. Costs $0.003 USDC (x402, Base).
pricing ~57 tokens
Free. Lists tools, prices and payment details of this server.

Scout Packs
B2B data for AI agents: lead lookup, deliverability scoring, domain intel. x402 $0.01-$0.03/call.
SiteCheck
225 pay-per-call agent tools: Polymarket, chain reads, DeFi, web, SEC, KYB, geo, dev, AI. x402
x402-vend — WebIntel
Pay-per-call web & EU business intelligence for AI agents (x402 USDC on Base). 11 tools.
HirePulse Agent Gateway
26 tools: 4-in-1 company profiles, growth signals, commerce; free sandbox and 25-call trials. x402.
Domain & Company Intel MCP
Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.
AIPayGen Site Intel
Website and company intel for agents: DNS, WHOIS, SSL, tech stack, email security, profiles
Adam Hale Tools: Web Research and Open Data
Free web lookups; PDF to Markdown, audio transcripts, screenshots, WHOIS/DNS paid per call via x402.
Agent Data Tools
333 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002.

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