protogrid

Search / com.sharelint/sharelint

Sharelint

R0· no sign-in

Check link previews in 12 apps, AI visibility for ChatGPT, Claude, Perplexity, and app links.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality89new
Trust83of 100
Uptime, 30 days100%
Latency p50265 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "sharelint": {
      "type": "http",
      "url": "https://sharelint.com/api/mcp"
    }
  }
}
claude mcp add --transport http sharelint https://sharelint.com/api/mcp
[mcp_servers.sharelint]
url = "https://sharelint.com/api/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "sharelint": {
      "type": "remote",
      "url": "https://sharelint.com/api/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "sharelint": {
      "type": "http",
      "url": "https://sharelint.com/api/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=sharelint&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vc2hhcmVsaW50LmNvbS9hcGkvbWNwIn0%3D"
}
{
  "servers": {
    "sharelint": {
      "type": "http",
      "url": "https://sharelint.com/api/mcp"
    }
  }
}
{
  "mcpServers": {
    "sharelint": {
      "httpUrl": "https://sharelint.com/api/mcp"
    }
  }
}
extensions:
  "sharelint":
    enabled: true
    name: "sharelint"
    type: streamable_http
    uri: "https://sharelint.com/api/mcp"
    timeout: 300

Quality 89 / 100new

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations6 of 6 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,448 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
  • pass
    tools.hidden_textno hidden text in tool names, descriptions, schemas or annotations
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pull, stability.new_linkstool history recorded for 2 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

6 tools, about 1,448 tokens to load them all · tool set 9eaf72f116f1 · tools last changed 2026-11-11 · checked 2026-11-14 07:03 UTC

Tool changes

  • check_urlchangeddescription
    before

    Run every Sharelint check on a URL at once: link previews in 12 apps, AI visibility for ChatGPT, Claude and Perplexity, and iOS and Android app links. Use it for a general "check my website or link" request; use the focused tools when the question is about one of these.

    after · 93% of words in common

    Run every Sharelint check on a URL at once: link previews in 12 apps, AI visibility for ChatGPT, Claude and Perplexity, iOS and Android app links, performance, and security basics. Use it for a general "check my website or link" request; use the focused tools when the question is about one of these.

  • check_securityadded

    Check the basic, passive security of a URL: HTTPS and whether the http:// address redirects to it, Strict-Transport-Security, Content-Security-Policy (and whether it really limits scripts), clickjacking protection (frame-ancestors or X-Frame-Options), X-Content-Type-Options, Referrer-Policy, cookie flags (Secure, HttpOnly, SameSite), mixed content, forms that post to http://, third-party scripts without integrity hashes, headers that reveal software versions, and security.txt. Nothing is attacked or scanned, so it does not find vulnerabilities in the site’s code. Returns a score and copy-ready headers. Use it for questions like "is my site secure", "which security headers am I missing" or "check my CSP".

  • check_performanceadded

    Check what slows a URL down, without running a browser. Times the server response as a regular browser (time to first byte, compression, caching, redirects, HTTP/3), reads the HTML for render-blocking scripts and stylesheets, third-party scripts, the main image (lazy loading, preload, weight), images without width and height, and font loading, and reports real-user Core Web Vitals (LCP, INP, CLS) on phones from the Chrome UX Report when Google has data. Returns a score and copy-ready fixes. Use it for questions like "why is my site slow" or "how do I improve my Core Web Vitals".

Full history: list_changes · trend: quality JSON.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 83 / 100

no-repository
provenance55
liveness100
freshness100
hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-3d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://sharelint.com/api/mcp streamable-httpnoneyes100%265 ms2025-11-252026-11-14

Tools (6)

check_ai_visibilityread-onlyCheck whether ChatGPT, Claude, Perplexity and other AI search tools and assistants can reach, read and cite a URL. Evaluates robots.txt for each AI bot, requests the page with each bot’s User-Agent to catch CDN or firewall blocks, checks noindex, and shows the text an AI crawler gets from the raw HTML without JavaScript. Returns a score, per-bot access and copy-ready fixes. Use it for questions like "can ChatGPT see my site" or "why doesn’t Perplexity cite my page".
check_app_linksread-onlyCheck whether a URL opens the site’s iOS or Android app instead of the browser. Validates apple-app-site-association (iOS Universal Links) and assetlinks.json (Android App Links), tests this exact URL against the iOS path rules, and compares the files with the copies Apple’s CDN and Google’s Digital Asset Links service have cached. Returns status per platform and copy-ready fixes. Use it when Universal Links or App Links do not work.
check_link_previewread-onlyCheck how a URL’s link preview (title, description, image) appears when shared on WhatsApp, Facebook, Messenger, Instagram, X (Twitter), LinkedIn, Telegram, iMessage, Discord, Slack, Snapchat and TikTok. Fetches the page as each app’s crawler, validates Open Graph and Twitter Card tags and the preview image (size, format, weight), and returns a score, per-app results and copy-ready fixes. Use it when a shared link shows no preview, the wrong image or title, or before sharing a page.
check_performanceread-onlyCheck what slows a URL down, without running a browser. Times the server response as a regular browser (time to first byte, compression, caching, redirects, HTTP/3), reads the HTML for render-blocking scripts and stylesheets, third-party scripts, the main image (lazy loading, preload, weight), images without width and height, and font loading, and reports real-user Core Web Vitals (LCP, INP, CLS) on phones from the Chrome UX Report when Google has data. Returns a score and copy-ready fixes. Use it for questions like "why is my site slow" or "how do I improve my Core Web Vitals".
check_securityread-onlyCheck the basic, passive security of a URL: HTTPS and whether the http:// address redirects to it, Strict-Transport-Security, Content-Security-Policy (and whether it really limits scripts), clickjacking protection (frame-ancestors or X-Frame-Options), X-Content-Type-Options, Referrer-Policy, cookie flags (Secure, HttpOnly, SameSite), mixed content, forms that post to http://, third-party scripts without integrity hashes, headers that reveal software versions, and security.txt. Nothing is attacked or scanned, so it does not find vulnerabilities in the site’s code. Returns a score and copy-ready headers. Use it for questions like "is my site secure", "which security headers am I missing" or "check my CSP".
check_urlread-onlyRun every Sharelint check on a URL at once: link previews in 12 apps, AI visibility for ChatGPT, Claude and Perplexity, iOS and Android app links, performance, and security basics. Use it for a general "check my website or link" request; use the focused tools when the question is about one of these.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "com.sharelint/sharelint",
  "title": "Sharelint",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://sharelint.com/api/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://sharelint.com",
  "description": "Check link previews in 12 apps, AI visibility for ChatGPT, Claude, Perplexity, and app links."
}