"Information about Neo4j graph database" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Your agent needs to crawl a site and say what is wrong with it — broken tags, duplicate content, pages nothing can index, resources that never load. **What you can ask for** • "Crawl this site and list every page with a duplicate title or missing description." • "Which pages are non-indexable, and why?" • "Run Lighthouse on these URLs and give me the failing audits." • "Show the internal link graph and the orphan pages." • "Give me this page's raw HTML and its microdata." **How to use it** Point any MCP client at https://mcp.aisa.one/seo-onpage/mcp and sign in with OAuth — there is no key to create or paste. 20 tools: submit a crawl and read its summary, pages, resources, links and waterfall; duplicate content and duplicate tags; keyword density; non-indexable and uncrawlable resources; parsed content, raw HTML, microdata, screenshots and Lighthouse. **Why this rather than the source** A crawler you drive from the agent, with the audit results as structured data rather than a PDF. **It is also a door to the rest** The same login reaches 26 sources and 580+ operations. Find the broken pages here, then ask the same agent what those pages used to rank for — without adding a second server. **What it costs** Finding and inspecting an operation is free. Running one is billed per call at API prices, with no seat and no monthly minimum, and every call takes max_price_usd so an agent cannot overspend by accident. **Where else it reaches** https://mcp.aisa.one/seo/mcp for all of it at once — rankings, keywords, backlinks, site health and AI-answer visibility across DataForSEO, Semrush and Ahrefs.
Scan any website for SEO, performance, accessibility, and AI search issues. Returns structured issues with fix prompts you can paste into Claude or Cursor to fix immediately. 40+ checks including Core Web Vitals, Open Graph, structured data, and AI search visibility.
Where a link really goes, what the server says about itself, and what pages a site publishes.
Open Graph meta count, markup discarded
Open Graph tag count, markup discarded
Instagram Scraper: 🔥 Get a lot of information from Instagram consistently and quickly!.
Diffbot MCP — Knowledge Graph company enrichment + web content extraction (diffbot.com)
URLhaus MCP — wraps abuse.ch URLhaus malware URL database (free, no auth)
Free URL metadata extraction API. Extract titles, descriptions, Open Graph tags, and favicons from any URL. No API keys required.
Rich Link Previews with One API Call Extract Open Graph, Twitter Cards, favicons, JSON-LD, and structured metadata from any URL. Power beautiful link previews in your app in minutes, not days.
Pay-per-call Open Graph/link preview metadata for AI agents. $0.01 USDC per call, no signup.
Extract structured public contact data from any website, including emails, phones, social profiles, company information, and source URLs. Built for MCP agents and developer workflows that need reliable domain-to-contact extraction.
Turns any URL into SEO/OpenGraph metadata, public contact signals, tech-stack fingerprinting, Schema.org product data, a security-headers audit, and clean AI-ready Markdown, in one call. Anti-SSRF hardened (DNS pinned post-resolution, private/loopback/cloud-metadata ranges blocked). Hosted via RapidAPI's MCP gateway - free tier, 500 requests/month, no credit card. Source: https://github.com/JosejuX/rapidapi-metadata-extractor
