Site Check

com.modernmustardseed/site-check · v1.0.0 · search-and-web

Site Check is healthy: it completed an MCP handshake in 234 ms and exposes 4 tools.

Public website health scan, AI-crawler and structured-data readiness, and a local presence score.

Endpoint: https://mcp.modernmustardseed.com/site-check (streamable-http)

No repository listed · Website · JSON · Add to my inventory

Facts

Users (last 30 days)0
HandshakeHealthy
Auth neededNone
Tool count4
Latency234 ms
Last checked (UTC)2026-10-15T22:35:12.408Z

Health history

Checked (UTC)StatusLatencyError
2026-10-15T22:35:12.408ZHealthy234
2026-10-14T20:40:40.058ZHealthy1303

Tools (4)

scan_websiteRun a measured health check of a public website homepage: speed (server response, page weight, scripts, image formats), security (HTTPS, certificate expiry, security headers), domain registration expiry, email authentication (MX, SPF, DMARC), search basics (title, description, headings, indexability
check_ai_search_readinessCheck whether AI assistants and answer engines can read and quote a public website: which AI crawlers (GPTBot, ClaudeBot, PerplexityBot, Google-Extended and others) its robots.txt allows or blocks, whether it publishes llms.txt, which structured data types it declares, how its title and description
score_local_presenceScore a local business on three pillars, website (45 percent), Google reviews (30 percent) and Google Business Profile (25 percent), and return an overall 0 to 100 score, a letter grade, each pillar with its verdict, and the top fixes. The website pillar comes from a live scan when a website is give
explain_checkExplain one Site Check check by its id (as returned by scan_website): what it measures, the pass and fail thresholds, why it matters, how to fix it, and the typical effort. Static reference, no network access.