stillindexed SEO checkers

com.stillindexed/seo-checkersVersion 1.1.0

Indexability, robots.txt, sitemap, TLS, domain expiry and Googlebot-vs-browser checks. No account.

Status

Responds144 msNov 14, 2026, 14:16 UTCAnswered our handshake without sign-in.

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Last checked: Nov 14, 2026, 14:16 UTC
Latency: 144 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: EU hosting detected (detected, not a legal statement)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://api.stillindexed.com/mcpResponds144 msNov 14, 2026, 14:16 UTC

No sign-in

Claude Code

claude mcp add --transport http seo-checkers https://api.stillindexed.com/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: seo-checkers
Remote MCP server URL: https://api.stillindexed.com/mcp

Cursor

{
  "mcpServers": {
    "seo-checkers": {
      "url": "https://api.stillindexed.com/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"seo-checkers","type":"http","url":"https://api.stillindexed.com/mcp"}'

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Tools

11 tools

Tools of stillindexed SEO checkers
	Description		Read-only	Idempotent	Open world
`stillindexed_bulk_check`Indexability check for up to 20 URLs in one call. Order preserved. Invalid URLs become per-row errors; HTTP status stays 200. Counts against the 60 fetches/hour budget, one per URL.	Indexability check for up to 20 URLs in one call. Order preserved. Invalid URLs become per-row errors; HTTP status stays 200. Counts against the 60 fetches/hour budget, one per URL.	No	Yes	Yes	Yes
`stillindexed_check_ai_crawlers`Check robots.txt for the 13 tracked AI crawlers (ChatGPT search, Claude, Perplexity, Gemini grounding, and the training crawlers) and report, per crawler, whether the given URL's path is allowed or blocked, naming the deciding group and rule. Also probes the edge once as each of the three AI search crawlers (OAI-SearchBot, Claude-SearchBot, PerplexityBot) against a browser request. Costs up to 5 fetches. Same check as https://stillindexed.com/tools/ai-crawler-checker.	Check robots.txt for the 13 tracked AI crawlers (ChatGPT search, Claude, Perplexity, Gemini grounding, and the training crawlers) and report, per crawler, whether the given URL's path is allowed or blocked, naming the deciding group and rule. Also probes the edge once as each of the three AI search crawlers (OAI-SearchBot, Claude-SearchBot, PerplexityBot) against a browser request. Costs up to 5 fetches. Same check as https://stillindexed.com/tools/ai-crawler-checker.	No	Yes	Yes	Yes
`stillindexed_check_domain`Domain registration expiry via RDAP. Many ccTLDs have no RDAP; the tool says so instead of inventing an expiry.	Domain registration expiry via RDAP. Many ccTLDs have no RDAP; the tool says so instead of inventing an expiry.	No	Yes	Yes	Yes
`stillindexed_check_robots`Validate a robots.txt with RFC 9309 and Google's parsing rules. Give url to fetch the live file, or content to test a pasted one, plus proposed to diff a second version. For each path or URL (up to 100, or use_sitemap to read them from the file's Sitemap line) it reports allowed or blocked for Googlebot, Googlebot-Image, Bingbot, GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, Claude-SearchBot, PerplexityBot, Google-Extended and CCBot, with the deciding rule and its line number, plus lints (unsupported fields, 500 KiB limit, BOM, HTTP status semantics). With proposed, changes lists only the verdicts that flip. Same check as https://stillindexed.com/tools/robots-txt-tester.	Validate a robots.txt with RFC 9309 and Google's parsing rules. Give url to fetch the live file, or content to test a pasted one, plus proposed to diff a second version. For each path or URL (up to 100, or use_sitemap to read them from the file's Sitemap line) it reports allowed or blocked for Googlebot, Googlebot-Image, Bingbot, GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, Claude-SearchBot, PerplexityBot, Google-Extended and CCBot, with the deciding rule and its line number, plus lints (unsupported fields, 500 KiB limit, BOM, HTTP status semantics). With proposed, changes lists only the verdicts that flip. Same check as https://stillindexed.com/tools/robots-txt-tester.	No	Yes	Yes	Yes
`stillindexed_check_sitemap`Fetch a sitemap (or the host's /sitemap.xml) and report status, XML validity, and URL count.	Fetch a sitemap (or the host's /sitemap.xml) and report status, XML validity, and URL count.	No	Yes	Yes	Yes
`stillindexed_check_tls`TLS certificate for the host: days remaining, chain validity, hostname match.	TLS certificate for the host: days remaining, chain validity, hostname match.	No	Yes	Yes	Yes
`stillindexed_check_url`Fetch one URL and report HTTP status, redirect chain, meta robots, X-Robots-Tag, canonical, title, H1, and whether it is indexable. Same check as https://stillindexed.com/tools/indexability-checker.	Fetch one URL and report HTTP status, redirect chain, meta robots, X-Robots-Tag, canonical, title, H1, and whether it is indexable. Same check as https://stillindexed.com/tools/indexability-checker.	No	Yes	Yes	Yes
`stillindexed_crawler_diff`Fetch the same URL as Googlebot, Bingbot, GPTBot and a browser, then compare status, indexability directives and content. Costs 4 fetches.	Fetch the same URL as Googlebot, Bingbot, GPTBot and a browser, then compare status, indexability directives and content. Costs 4 fetches.	No	Yes	Yes	Yes
`stillindexed_deindex_triage`Triage a domain that disappeared from Google. Checks nine causes in crawl-then-index order (domain registration via RDAP, TLS certificate, robots.txt status, robots.txt rule for the homepage, homepage status as Googlebot vs a browser, redirects off the domain, noindex in meta or X-Robots-Tag, canonical to another host, sitemap served and parseable) and returns each as ruled_out, suspect, confirmed or unknown with evidence. Costs 6 fetches. Same check as https://stillindexed.com/tools/deindex-triage.	Triage a domain that disappeared from Google. Checks nine causes in crawl-then-index order (domain registration via RDAP, TLS certificate, robots.txt status, robots.txt rule for the homepage, homepage status as Googlebot vs a browser, redirects off the domain, noindex in meta or X-Robots-Tag, canonical to another host, sitemap served and parseable) and returns each as ruled_out, suspect, confirmed or unknown with evidence. Costs 6 fetches. Same check as https://stillindexed.com/tools/deindex-triage.	No	Yes	Yes	Yes
`stillindexed_generate_seo_skill`Fetch the URL, robots.txt, sitemap (with index expansion), host variants, a four-persona crawler diff and TLS, then return a SKILL.md an agent can install for that host. Up to 12 fetches. Same generator as https://stillindexed.com/tools/seo-skill-generator.	Fetch the URL, robots.txt, sitemap (with index expansion), host variants, a four-persona crawler diff and TLS, then return a SKILL.md an agent can install for that host. Up to 12 fetches. Same generator as https://stillindexed.com/tools/seo-skill-generator.	No	Yes	Yes	Yes
`stillindexed_sitemap_audit`Audit a sitemap: pass a sitemap URL, or a hostname to use the sitemap robots.txt declares. Samples up to 200 listed URLs (evenly across the file; up to 5 children of a sitemap index), fetches each with the stillindexedbot user agent, and flags non-200, redirected, noindex, blocked by robots.txt for Googlebot, and canonicalized elsewhere. Also reports identical and future-dated lastmod values. Takes up to 90 seconds. Separate allowance of 2 audits per IP per hour, not the 60-fetch budget. Same audit as https://stillindexed.com/tools/sitemap-audit.	Audit a sitemap: pass a sitemap URL, or a hostname to use the sitemap robots.txt declares. Samples up to 200 listed URLs (evenly across the file; up to 5 children of a sitemap index), fetches each with the stillindexedbot user agent, and flags non-200, redirected, noindex, blocked by robots.txt for Googlebot, and canonicalized elsewhere. Also reports identical and future-dated lastmod values. Takes up to 90 seconds. Separate allowance of 2 audits per IP per hour, not the 60-fetch budget. Same audit as https://stillindexed.com/tools/sitemap-audit.	No	Yes	Yes	Yes

Details

Registry status: Active
Published: Oct 25, 2026
Updated: Oct 25, 2026
Website: https://stillindexed.com/mcp⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): Marketing and SEOSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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