io.github.petrovicistefan/mcp-seo-auditor

MCP SEO Auditor

Is the MCP SEO Auditor MCP server down? No. It answered initialize and tools/list in the probe of 2026-10-30.

Read-only static SEO audits and bounded crawling for AI agents.

alive probed 2026-11-15 · unchanged since 2026-10-30

3tools

396tokens in Claude Opus 5.5

0.2 %of Claude's 200k window

0.2×the median server

368 msto initialize

5 msto list tools

Run it: npx -y mcp-seo-auditor@0.1.4 (stdio, probed in a container with the network off)
Host: npmjs.com
Reports itself as: mcp-seo-auditor 0.1.2
Capabilities: tools
Instructions: 84 characters
Of a 1M window: <0.1 % of a 1M context window
Count: 396 tokens in Claude Opus 5.5, exact, measured 2026-10-16. With the Claude Code prefix mcp__…__ on each tool name: 441. The o200k_base estimate is 198. Counted again when the tool definitions change. Method.
Repository: https://github.com/petrovicistefan/mcp-seo-auditor
Website: https://github.com/petrovicistefan/mcp-seo-auditor#readme
Registry: active, updated 2026-10-21 · registry entry

Most expensive tools

The Claude column scales the o200k estimate of each tool by this server's ratio of exact to estimate, 2.00×.

Tool	≈ Claude tokens	o200k estimate	Share of this server
crawl_site	154	77	39 %
audit_html	138	69	35 %
audit_url	104	52	26 %

Other registry entries on npmjs.com, the ones next to this name; all of them.

MCP Database Doctor io.github.petrovicistefan/mcp-database-doctor · alive
io.github.petrovicistefan/mcp-dealfinder · alive
MCP Dependency Doctor io.github.petrovicistefan/mcp-dependency-doctor · alive
MCP Security Guard io.github.petrovicistefan/mcp-security-guard · alive
io.github.peureka/agentlookup-mcp · alive
io.github.pfeilisolana/scry-mcp · alive
io.github.pgalyen1987/gate402-mcp · alive
TokenSqueezer LLM Token Compressor io.github.pgalyen1987/tokensqueezer · no executable

Servers that mention auditor.

app.vercel.auditflag-lac/auditflag · alive
ZP Nexus br.com.sistemasinovadores/zp-nexus · needs auth
Cache Key Explosion Auditor com.mcpscores/cache-key-explosion-auditor · alive
PGAuditor com.mcpgatepro/pgauditor · needs auth
Auditor IA com.useauditoria.pilot/auditor-ia · needs auth
ServiceBuddy Auto Repair Savings & Quote Auditor help.servicebuddy/mcp · alive
DevOps & Cloud Code Auditor io.github.Ansarii/devops-code-auditor · not found
MCP Security & Vulnerability Auditor io.github.Ansarii/mcp-security-auditor · not found

The result of the latest probe, the tool count and the token cost. The feed has an entry for every probe that changed them.

Stops answering, comes back, tool set or cost changes. One confirmation mail first, a stop link in every mail.