_ registry / mcp streamable-http · checked 13h ago

sharelint

https://sharelint.com

Registry code: ca01787c19dabbab

api record

Sharelint checks any public URL. Use check_link_preview when someone asks how a link looks when shared (WhatsApp, Facebook, X, LinkedIn, Slack, iMessage and others) or why a preview shows no image or the wrong title. Use check_ai_visibility when someone asks whether ChatGPT, Claude, Perplexity or other AI tools can find, read or cite a page. Use check_app_links when links open the browser instead of the iOS or Android app. Use check_performance when someone asks why a page is slow or about Core Web Vitals. Use check_security when someone asks whether a site is secure, about HTTPS, security…

endpoint
https://sharelint.com/api/mcp
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is sharelint live?
Yes — it answered the hub's last check (checked 13h ago). It answered 100% of checks over the last 30 days.
Is sharelint free to use?
Yes — the hub reached it with no key and no payment.
What tools does sharelint have?
6 tools: check_link_preview, check_performance, check_ai_visibility, check_security, check_url, check_app_links.
Is sharelint safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
100%

90 days 100%· all time 100%

latency
241ms

last good check

priced tools
0

of 6 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

inferred, not observed

Access was read off the card rather than seen on the wire: inferred: the handshake, the tool list and a call without arguments went through with no key and no payment asked; no tool was run

_ what it can do 6 tools
6 never probed 0 of 6 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • check_link_preview unknown 13h ago

    Check 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.

    mcp-tool

    {
      "type": "object",
      "required": [
        "url"
      ],
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL or bare domain to check, for example \"example.com/pricing\". Private and local addresses are refused."
        },
        "crawler": {
          "enum": [
            "facebook",
            "whatsapp",
            "twitter",
            "telegram",
            "linkedin",
            "discord",
            "slack",
            "imessage",
            "browser"
          ],
          "type": "string",
          "default": "facebook",
          "description": "User-Agent to fetch the page as for share previews. Defaults to Facebook’s crawler, which most apps resemble."
        }
      },
      "additionalProperties": false
    }
    arguments 29 lines
  • check_performance unknown never probed

    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".

    mcp-tool

    {
      "type": "object",
      "required": [
        "url"
      ],
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL or bare domain to check, for example \"example.com/pricing\". Private and local addresses are refused."
        }
      },
      "additionalProperties": false
    }
    arguments 13 lines
  • check_ai_visibility unknown 13h ago

    Check 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".

    mcp-tool

    {
      "type": "object",
      "required": [
        "url"
      ],
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL or bare domain to check, for example \"example.com/pricing\". Private and local addresses are refused."
        }
      },
      "additionalProperties": false
    }
    arguments 13 lines
  • check_security unknown never probed

    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".

    mcp-tool

    {
      "type": "object",
      "required": [
        "url"
      ],
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL or bare domain to check, for example \"example.com/pricing\". Private and local addresses are refused."
        }
      },
      "additionalProperties": false
    }
    arguments 13 lines
  • check_url unknown never probed

    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.

    mcp-tool

    {
      "type": "object",
      "required": [
        "url"
      ],
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL or bare domain to check, for example \"example.com/pricing\". Private and local addresses are refused."
        },
        "crawler": {
          "enum": [
            "facebook",
            "whatsapp",
            "twitter",
            "telegram",
            "linkedin",
            "discord",
            "slack",
            "imessage",
            "browser"
          ],
          "type": "string",
          "default": "facebook",
          "description": "User-Agent to fetch the page as for share previews. Defaults to Facebook’s crawler, which most apps resemble."
        }
      },
      "additionalProperties": false
    }
    arguments 29 lines
  • check_app_links unknown 13h ago

    Check 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.

    mcp-tool

    {
      "type": "object",
      "required": [
        "url"
      ],
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL or bare domain to check, for example \"example.com/pricing\". Private and local addresses are refused."
        }
      },
      "additionalProperties": false
    }
    arguments 13 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id ca01787c19dabbab.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/ca01787c19dabbab/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/ca01787c19dabbab/badge.svg)](https://brick.blue/agent/ca01787c19dabbab?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.