Adam Hale Tools: Web Research and Open Data

dev.workers.adamhaleworks.toolsPublished by tools.adamhaleworks.workers.devOfficial publisherv1.1.0Updated Oct 25, 2026

Free web lookups; PDF to Markdown, audio transcripts, screenshots, WHOIS/DNS paid per call via x402.

VerifiedStreamable HTTPWeb executableWeb Search & ScrapingData & AnalyticsMedia & Design

Overview

AI-generated overview

A remote MCP server for web research: site tech-stack and SEO checks, link and robots.txt checks, sitemaps, feeds, EU tenders, page and document to Markdown, DN

What you can do
Inspect a site's tech stack, DNS and email setup, and run on-page SEO audits with issue codes. Check link status and redirects, list sitemap URLs, and test robots.txt rules per user agent. Read pages and documents (PDF, Office, CSV, HTML) as clean Markdown, and pull RSS/Atom/JSON feeds as JSON. Search EU TED public procurement notices by keyword, country and deadline. Take page screenshots and transcribe or translate short audio files.
When to use it
Useful when an assistant needs to research websites and public data: auditing a site's SEO and stack, checking links and crawl rules, extracting page or document text, following news feeds, or looking up EU tenders.
Requirements
Remote streamable HTTP endpoint; no account, API key or headers declared. Some tools are free with limits (for example one domain or URL per call, rate limits per IP); paid calls require paying in USDC via x402.
Before you install
Several tools are paid per call in USDC, so calls can spend money; free tiers are capped per call and per IP. Tools fetch public URLs on your behalf, and the audio transcription tool sends the file to a third-party service. Screenshots and page reads follow robots.txt and do not bypass bot walls or logins.

Installation

In SourceWeft

  1. Open Adam Hale Tools: Web Research and Open Data in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/dev.workers.adamhaleworks.tools%2Fweb-research/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "adam-hale-tools-web-research-and-open-da": {
      "type": "http",
      "url": "https://tools.adamhaleworks.workers.dev/mcp"
    }
  }
}

Tools

12

tech_stack_lookup

Website tech stack lookup

Detect what a website is built with: CMS, frameworks, analytics, CDN, hosting, email and DNS providers (MX, SPF, DMARC) and a security-header grade, from one fetch of its homepage. Free for 1 domain per call (10 free calls a minute per IP); 2-3 domains in one call cost $0.005 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersdomainsrequiredx402_payment

seo_meta_tags_check

SEO meta tag and schema.org check

On-page SEO audit of web pages: title and meta description lengths, canonical, robots/noindex and X-Robots-Tag, H1/H2, hreflang, Open Graph, Twitter card and JSON-LD rich-result checks, with machine-readable issue codes. Free for 1 URL when the free web tool is enabled; up to 3 URLs per call cost $0.004 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlsrequiredx402_payment

url_status_check

URL status and redirect checker

Check whether links are alive: HTTP status, every redirect hop, final URL and a classification (ok, redirect, broken, restricted, blocked_by_site, disallowed_by_robots_txt, timeout). HEAD first, GET to confirm errors. Free for 1 URL when the free web tool is enabled; up to 10 URLs per call cost $0.003 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlsrequiredx402_payment

sitemap_urls

Sitemap URL extractor

List the pages of a website from its sitemaps: finds them via robots.txt or common paths, follows sitemap indexes, reads gzip, text and feed sitemaps, returns URLs with lastmod. Free: up to 2,000 URLs from 12 sitemap files. With bulk=true: up to 5,000 URLs from 20 files for $0.004 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlrequiredbulkx402_payment

rss_to_json

RSS, Atom and JSON Feed to JSON

Read news feeds or blogs as clean JSON: accepts feed URLs or plain site URLs (finds the feed via <link rel=alternate>), normalises RSS 0.9x/2.0, RDF, Atom and JSON Feed to one item schema (title, url, publishedAt, author, categories, summary), up to 100 items per feed. Free for 1 feed; up to 5 feeds per call cost $0.003 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlsrequiredx402_payment

page_to_markdown

Web page to clean Markdown

Read web pages: returns each page's main content as clean Markdown without navigation, scripts or ads (headings, lists, absolute links, tables, code blocks), plus title, description, language, canonical URL and word count; up to 100,000 characters per page. Does not get past bot walls. Paid only: up to 3 URLs per call for $0.002 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlsrequiredx402_payment

domain_intel

Domain WHOIS (RDAP), DNS and email security

Who a domain is registered with and since when (RDAP: registrar, created, expires, age, status, nameservers, DNSSEC), its DNS records (A, AAAA, MX, NS, TXT, CAA) and email setup (provider, SPF and DMARC policy). No registrant personal data. Paid only: up to 3 domains per call for $0.003 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersdomainsrequiredx402_payment

robots_txt_check

robots.txt crawl permission check

Crawl preflight: whether each user agent may fetch each URL under the site's robots.txt (RFC 9309, longest match, '*' fallback), with crawl-delay, the sitemaps robots.txt lists and whether the site publishes /llms.txt. Default agents: GPTBot, ChatGPT-User, OAI-SearchBot, ClaudeBot, Claude-User, PerplexityBot, Google-Extended, Googlebot, Bingbot, CCBot, Applebot-Extended, Bytespider and *. Paid only: up to 5 URLs per call for $0.001 USDC. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlsrequiredagentsx402_payment

document_to_markdown

PDF and document to Markdown

Convert one document at a public URL to Markdown from its text layer: PDF, Word DOCX, Excel XLSX/XLSM/XLSB/XLS, OpenDocument ODS/ODT, CSV, HTML, XML or Apple Numbers, up to 10 MB, Markdown up to 250,000 characters. Not OCR: scanned PDFs, images, PPTX and encrypted files are refused and not charged. Paid only: $0.004 USDC per file. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlrequiredfilenamex402_paymentinclude_metadata

transcribe_short_audio

Short audio transcription (Whisper)

Transcribe one short audio file (direct public URL to MP3, WAV, M4A, OGG, FLAC or WebM; one file up to 2 MB and 20 minutes) with Whisper large-v3-turbo, or translate it to English: text, timed segments, WebVTT and detected language. No YouTube or social media pages. Paid only: $0.01 USDC per file. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlrequiredtasklanguagevad_filterx402_payment

website_screenshot

Website screenshot

Screenshot one public web page in a headless browser: desktop (1440x900) or mobile (390x844) viewport, PNG or JPEG, returned as an image. Viewport only, no logins or scripts; follows robots.txt and does not get past bot walls; at most one screenshot every 10 seconds across all callers. Paid only: $0.01 USDC per page. Paid calls made without a payment return isError with the x402 v2 PaymentRequired object (amount in USDC atomic units, network, payTo, HTTP endpoint); retry with the signed PaymentPayload in params._meta["x402/payment"]. Invalid input and calls where every item fails are never charged. Fetches follow robots.txt, use the User-Agent AdamHaleTools/1.0 and refuse private or internal addresses.

Parametersurlrequireddeviceformatx402_payment

Version history

1
  1. v1.1.0LatestOct 12, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.