Free AI visibility checks for any website: AI crawler access, llms.txt, schema, business info.
Connect Remote server
claude mcp add --transport http preferly https://www.preferly.ai/mcp
{
"mcpServers": {
"preferly": {
"url": "https://www.preferly.ai/mcp"
}
}
}
{
"servers": {
"preferly": {
"type": "http",
"url": "https://www.preferly.ai/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://www.preferly.ai/mcp
Tools 6 found in our last check
check_ai_crawler_accessUse this when the user wants to know whether AI crawlers and AI tools can access a specific website. It reads the site's robots.txt and reports, for 10+ AI crawlers (including GPTBot, OAI-SearchBot, ChatGPT-User, ClaudeBot, PerplexityBot and Google-Extended), whether each is all…
check_llms_txtUse this when the user asks whether a website has an llms.txt file or whether it's set up correctly. It fetches /llms.txt and reports whether it was found, its size and title, and every place it doesn't follow the llmstxt.org format (missing H1, no summary line, links that aren'…
check_business_schemaUse this when the user asks whether a website's structured data (schema.org JSON-LD) describes the business correctly. It reads the homepage's JSON-LD and reports the business type it found (Organization, LocalBusiness or a subtype), which business fields are present, missing or…
check_business_infoUse this when the user asks whether AI tools can read a business's details from its website. It reports whether the business name, phone number, email, address, opening hours and prices are readable as text in the page, only appear after scripts run, or weren't found, on the hom…
generate_ai_robots_txtUse this when the user wants robots.txt lines that control which AI crawlers may read their website. By default it lets AI search and assistant crawlers in (so the site can appear in AI answers) and keeps AI training crawlers out; either can be switched. Optional paths are kept…
quick_ai_visibility_checkUse this when the user asks what AI assistants say about a specific business, or whether AI tools mention or recommend it. Given the business's public website, it reads the site (robots.txt, the homepage and up to 2 contact, booking or pricing pages), writes 3 typical customer q…
Details
| Endpoint | https://www.preferly.ai/mcp (Streamable HTTP) |
| First published | 14 Nov 2026 |
| Last updated | 14 Nov 2026 |
| Registry name | ai.preferly/preferly |
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