What are reliable alternatives to stillindexed SEO checkers?

Measured by Faceabot as working: Agent Visibility Check, AI Visibility Audit — Can AI crawlers read and cite your site?, Robots.txt & AI Crawler Checker.

How do I connect an AI agent to stillindexed SEO checkers?

Use the MCP streamable HTTP endpoint https://api.stillindexed.com/mcp.

Faceabot

‹ Back

Catalog › com.stillindexed/seo-checkers

Is stillindexed SEO checkers reliable?

Flaky Partly. Faceabot measured stillindexed SEO checkers 4 times and only 75% of checks succeeded. Plan a fallback. Its real task worked 2 of 3 times.

Last check: 2026-10-13 02:55 UTC · answered in 8000 ms · remote (no install)

Proven alternatives that work right now

Agent Visibility Check Reliable (measured) · 100%
Is this website visible to AI agents? Robots, llms.txt, sitemap, extraction, then placement. · https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/agent-visibility-check/mcp

AI Visibility Audit — Can AI crawlers read and cite your site? Reliable (measured) · 100%
One-call audit: robots.txt AI-bot rules, llms.txt, JSON-LD, meta tags, sitemap. Score plus fixes. · https://ai-visibility.rowb.app/mcp

Robots.txt & AI Crawler Checker Reliable (measured) · 100%
robots.txt tester (RFC 9309), AI crawler access (GPTBot, ClaudeBot...) and sitemap check. · https://robots-check.quietworklabs.workers.dev/mcp

Picked from Faceabot's live measurements. Or let Faceabot choose: GET https://faceabot.com/resolve?need=…

En français : Instable. Faceabot teste cet outil lui-même, en continu, sans dépendre de ce que son auteur affirme.

What it does

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

Source: official MCP registry (registry.modelcontextprotocol.io) · version 1.0.0 · publisher website

Connect your agent

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

Or ask Faceabot first: MCP tool check_reliability {"id":"com.stillindexed/seo-checkers"} on https://faceabot.com/api/mcp.

Does it actually do the job?

Partly does the job — Faceabot asked stillindexed_check_ai_crawlers to do a small read-only task 3 time(s): 2 returned a real result, the last 1 in a row. Last result: ok in 10652 ms.

Sample input: {"url":"https://example.com"}. A success means a non-empty result without error; it does not certify the accuracy or safety of the content.

Faceabot measurements

When	Answers	Real task	Latency
2026-10-13 02:55 UTC	❌ timeout		8000 ms
2026-10-12 20:51 UTC	✅ ok	✅ done	7688 ms
2026-10-12 14:41 UTC	✅ ok	❌ timeout	8275 ms
2026-10-12 08:31 UTC	✅ ok	✅ done	7722 ms

Method: MCP initialize then tools/list from Faceabot (FaceabotProbe/1.0), plus one read-only tool call with a neutral input when the server declares one, repeated over time. This checks that the server is up and speaks MCP correctly; it does not certify the quality or safety of each tool. How measurement works.

Publisher of stillindexed SEO checkers?

Show your measured reliability on your README or website:

[![Measured by Faceabot](https://faceabot.com/badge/com.stillindexed/seo-checkers.svg)](https://faceabot.com/tools/com.stillindexed/seo-checkers)

Data in JSON: /api/catalog?id=com.stillindexed/seo-checkers · Stop probes: POST /api/reliability/opt-out

AI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt

Best tool by topic · Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Reliability data · Faceabot app · Faceabot → AI assistants · What AI agents cannot find yet · Add Faceabot to your AI · Badge for tool publishers · Help · Privacy · Terms