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Audit any URL for SEO: meta tags, headings, links, images, Schema.org, and a 0–100 quality score.
Do not connect
The assessed surface is high-risk. Remediate the findings before connecting.
Scanned 1 month ago Due for re-check
A server can change after it's graded. Re-run the automated scan to refresh this report.
This grade is deterministic and reproducible: the same server surface always yields the same grade under a given algorithm version. It is a real automated assessment computed by the MCPGrade engine from what the probe actually observed — not a fabricated or opinion score. It is not a manual human pentest, so it can miss context-specific risks.
Every signal below was measured directly by the automated probe. The grade is derived only from evidence like this — nothing is assumed.
The seo-analyzer MCP server exposes 2 tools, focused primarily on general-purpose capabilities. Its published description reads: "Audit any URL for SEO: meta tags, headings, links, images, Schema.org, and a 0–100 quality score". It communicates over Streamable HTTP using the 2026-07-28 protocol revision, and does not require authorization to connect. MCPGrade currently rates seo-analyzer D- — the assessed surface is high-risk and should be remediated before use. Its most notable findings include "Data-exfiltration parameters" and "Cross-tool shadowing". This report is a deterministic, reproducible automated assessment: the same observed surface always yields the same grade under a given algorithm version, and it is refreshed as new scans arrive and free to read — but it is not a substitute for a manual human security review. Always re-check seo-analyzer's advertised tools, transport security, and authorization posture before connecting an autonomous agent or sharing sensitive context with it.
Add seo-analyzer to an MCP client using the endpoint below. Review the grade and findings above before granting an autonomous agent access.
MCP endpoint
https://seo-analyzer.api.klymax402.com/mcpStreamable HTTP transport. This is the MCP endpoint, not a website — paste it into your MCP client server list rather than a browser.
Captured passively during the read-only scan. Click any value to find servers that match it.
The tools this server advertises via tools/list — names, purposes, and the parameters each accepts, exactly as enumerated read-only.
Use this when you need to analyze a webpage's on-page SEO health. Returns a structured JSON audit with score 0-100 and prioritized recommendations. 1. score (number 0-100) -- overall SEO health score
Use this when you need to compare SEO health across multiple pages at once (up to 10 URLs). Returns the same full audit as seo_audit_page for each URL in a single call. 1. results (array) -- each entr
Sorted worst-first. Each finding shows its severity, what it means, its OWASP MCP Top-10 mapping, and a recommended fix — the check id links to the exact methodology row that produced it.
tool: seo_audit_page
A tool exposes a free-text/webhook/feedback parameter with no honest purpose — a classic exfil channel.
parameter "url"RecommendationRemove side-channel parameters; constrain tool inputs.
tool: seo_audit_batch
A tool description tries to alter the model’s use of another tool.
e full audit as seo_audit_page for each URL in a single call. 1. results (arrRecommendationDescriptions must describe only their own tool.
The server accepts tool enumeration (and likely invocation) with no authentication.
RecommendationRequire OAuth 2.1 authorization for any server exposing non-public tools.
Validates up to 75,000 URLs per job checking status codes, redirects, and response times.
Pay-per-call AI API marketplace with 47 endpoints — OCR, TTS, LLM chat, image generation, weather, and crypto pricing — paid via x402 USDC micropayments on Base.
EPA drinking water quality data in plain English, providing AI agents with tap water quality information for US cities via nine public-data tools.
AI phone answering and appointment booking tools for service businesses.
Aggregates Romanian TV, streaming, cinema, and theater listings for AI agents.
Agent-callable Parallax services — catalog browsing, pricing, project start, and booking.