Web Content & URL Tools MCP Server
Provides tools for checking OpenID Connect providers, including OIDC discovery document and JWKS analysis: issuer matching, HTTPS enforcement, PKCE S256 support, ID token signing algorithms, key sizes, and signing certificate expiry.
Provides tools for reading and parsing web feeds (RSS, Atom, and RDF), auto-discovered from a website URL and returned as structured JSON.
Provides tools for inspecting Unicode text: per-character code point, character name and UTF-8 bytes, grapheme cluster count, and normalization forms.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Web Content & URL Tools MCP Serverread https://example.com/blog and return it as clean Markdown"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Web Content & URL Tools MCP Server
A remote Model Context Protocol server that gives AI agents 26 tools for reading and checking the web — no browser, no setup, pay only for successful calls.
Read any page as clean Markdown, pull its metadata or structure, detect its tech stack, and check redirects, TLS certificates, security headers, robots.txt, sitemaps, feeds, domains (WHOIS/DNS), SEO, broken links, email authentication (SPF, DMARC, DKIM) and single sign-on (SAML, OpenID Connect). It also includes everyday developer utilities (cron, regex, color, Unicode, time zones) and Hyperliquid perpetuals market data.
Apify Store: https://apify.com/avalonai/web-content-url-tools-mcp
Developer docs: https://avaloncompany.ai/developers/
Transport: Streamable HTTP (remote, hosted on Apify Standby)
Connect
Option 1 — Standby URL + Apify API token
Use your Apify API token as a Bearer token. Works in Claude Desktop, Claude Code, Cursor, VS Code, Windsurf and any MCP client that supports remote servers with headers.
{
"mcpServers": {
"web-content-url-tools": {
"url": "https://avalonai--web-content-url-tools-mcp.apify.actor/mcp",
"headers": { "Authorization": "Bearer <YOUR_APIFY_TOKEN>" }
}
}
}Option 2 — OAuth via mcp.apify.com (no token to copy)
Clients that support MCP OAuth can connect through Apify's hosted MCP gateway and sign in with their Apify account in the browser:
https://mcp.apify.com?tools=avalonai/web-content-url-tools-mcpClaude Code example:
claude mcp add --transport http web-content-url-tools "https://mcp.apify.com?tools=avalonai/web-content-url-tools-mcp"Related MCP server: EnConvert MCP Server
Tools
Web pages and URLs
Tool | What it returns | Price per call |
| Clean, LLM-ready Markdown of the main content (menus, ads and footers removed), word/character counts, language | $0.003 |
| Title, description, preview image, site name, canonical URL, favicon, author, publish time, Open Graph / Twitter tags | $0.003 |
| Heading outline, internal/external links, images, tables and JSON-LD | $0.003 |
| CMS, framework, e-commerce platform, CDN, analytics and payment tools, with evidence | $0.003 |
| Every redirect hop (HTTP and meta refresh) to the final URL — expands short links | $0.001 |
| Certificate issuer, expiry, days remaining, SANs, and whether browsers trust it | $0.001 |
| A+ to F grade for security headers, information leaks and insecure cookies | $0.001 |
| robots.txt rules per user agent, sitemaps, and whether a path may be crawled | $0.001 |
| URLs from a sitemap or sitemap index (auto-discovered, gzip supported) | $0.001 |
| RSS, Atom or RDF feed as JSON (auto-discovered from a website URL) | $0.001 |
| WHOIS (RDAP) registrar, dates, domain age, nameservers, DNS records, MX/SPF/DMARC | $0.001 |
| On-page SEO score and grade with prioritised issues and fixes | $0.003 |
| Up to 100 links checked: broken, redirected and bot-blocked reported separately | $0.003 |
Email and identity diagnostics
Tool | What it returns | Price per call |
| MX, SPF (10-lookup limit), DMARC, DKIM, MTA-STS, TLS-RPT and BIMI graded pass/warn/fail with fixes and a 0-100 score | $0.003 |
| SAML metadata (XML or URL): entity ID, endpoints and bindings, NameID formats, signing certificate expiry and issues | $0.001 |
| OpenID Connect discovery and JWKS: issuer match, HTTPS, PKCE S256, ID token algorithms, key sizes, certificate expiry | $0.001 |
Developer utilities
Tool | What it returns | Price per call |
| Validity, plain-English explanation, previous and next run times in any time zone | $0.001 |
| Every match with positions and groups, plus find-and-replace; runaway patterns stop in 0.1 s | $0.001 |
| HEX, RGB, HSL, HSV, CMYK, best text color, contrast and palettes | $0.001 |
| WCAG 2 contrast ratio with AA/AAA pass/fail | $0.001 |
| Per-character code point, name and bytes; grapheme count; normalization forms | $0.001 |
| One time in many IANA zones with offsets, abbreviations and DST | $0.001 |
| IANA time zone names, optionally by region | $0.001 |
Hyperliquid perpetuals market data
Tool | What it returns | Price per call |
| Mark/oracle price, 24h change, hourly and annualized funding, open interest, volume | $0.001 |
| Hourly funding history (up to 30 days) with average and annualized rate | $0.001 |
| OHLCV candles from 1 minute to 1 week | $0.001 |
Hyperliquid data comes from Hyperliquid's public market data. This server is not affiliated with Hyperliquid, and nothing it returns is financial advice.
Pricing
Pay per successful tool call through your Apify account: $0.001 for check and utility tools, $0.003 for page tools. Failed calls (invalid URL, blocked site, timeout) are free and return a clear error reason.
Good to know
Pages are read from the HTML the server sends; sites that render everything in the browser return little text and say so in a
warningfield.Some sites block automated access; those calls return
target_blockedand are not charged.Only public
http/httpsaddresses are fetched; private and internal addresses are refused.
This repository
This is the source of the Apify Actor that hosts the MCP server. It is a thin connector: each tool forwards the request to the Web Content API and returns the JSON result.
.actor/ Apify Actor definition (Standby mode, MCP path /mcp, pay-per-event pricing)
src/main.py MCP server (FastMCP, Streamable HTTP) and tool definitions
Dockerfile Container imageYou do not need to run it yourself — connect to the hosted endpoint above.
License
MIT © Avalon Company
This server cannot be deployed
Maintenance
Related MCP Connectors
Web scraping for agents. Point it at a URL and it returns the page as clean markdown, JavaScript-rendered pages included. Point it at a site and it maps the URLs or crawls the section you need in the background, a few pages at a time so results fit in the conversation. Search the web and read full pages, extract fields with a JSON schema you define (validated, never invented), read a store's catalogue or a blog's posts from the platform's own feed, and check whether a page has changed. Failed requests cost nothing. The free plan includes 1,500 credits a month.
Read a URL as clean markdown, screenshot a website, url to PDF. Web access for agents, no signup.
Clean Markdown and AI-readability scoring for any URL. Built for AI agents.
Web tools for AI agents: scrape pages to Markdown, audit SEO, detect tech stacks, check sitemaps
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