x402 Web Tools

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• extract_webpage

  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 HTM

• detect_tech_stack

  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 quali

• check_email_domain

  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

• pricing

  Free. Lists tools, prices and payment details of this server.