webmcp-tool

Agent Readiness Check

www.linkedmash.com

Checked 2026-09-08 06:40 UTC

85 / 100
grade B

Agents can partly use this site

An agent can read this site and get some way through it, with friction. The points still on the table are listed below, largest first.

Fitness50 / 55Does the site work for agents today?
Adoption23.5 / 31Which agent protocols are in place?
Agent Access17.5 / 20Can an agent reach the page at all?
Machine Readability20 / 20Can it understand what is on the page?
Actionability12.5 / 15Can it finish the job?
Integration12 / 15Can another system find and call your capabilities?
Identity & Commerce5.5 / 10Can an agent prove who it is, and pay you?
WebMCP Implementation6 / 6Are there tools an agent can call in the page?

Three fixes worth doing first

Ordered by the points still on the table. Each one comes from a documented check and, where it exists, with the code that fixes it.

01Typed input schemas

+5 pts

Tools are registered without an input schema.

How to fix it Give every tool an inputSchema with typed properties, a description per property, and an explicit required list.

02Honest annotations on tools

+5 pts

Tools are registered without annotations, so an agent cannot tell reads from writes.

How to fix it Set readOnlyHint on every tool that only reads. Set untrustedContentHint where a tool returns text written by other users. Put a confirmation step in front of anything that spends money or changes state.

Specification — tool annotations

03An agent card other agents can read

+3 pts

No agent card or skills document responds.

How to fix it Publish an A2A agent card at /.well-known/agent-card.json, and keep serving /.well-known/agent.json while older clients are still in circulation.

A2A — agent discovery

Your first WebMCP tool, matched to this page

The crawl found a a shop on this site, so the example below registers that as a tool an agent can call. Paste it, point it at your own endpoint, and the page stops being guessed at and starts being called.

registerTool

// Register the first tool an agent can call on this page.
// Works today with the polyfill: npm install @mcp-b/global
await document.modelContext.registerTool({
  name: "search_products",
  description: "Search the product catalogue by free text. Returns name, price and a link per match.",
  inputSchema: {
    type: "object",
    properties: { query: { type: "string", description: "Free-text search term" } },
    required: ["query"],
  },
  annotations: { readOnlyHint: true },
  execute: async ({ query }, { signal }) => {
    const res = await fetch(`/api/products?q=${encodeURIComponent(query)}`, { signal });
    return { content: [{ type: "text", text: JSON.stringify(await res.json()) }] };
  },
});

.well-known/webmcp

{
  "name": "www.linkedmash.com",
  "description": "Return a short summary of this site and links to its main sections.",
  "tools": [
    {
      "name": "search_products",
      "description": "Search the product catalogue by free text. Returns name, price and a link per match."
    }
  ],
  "pages": [
    "https://www.linkedmash.com/"
  ]
}

The manifest at /.well-known/webmcp is the convention ChatGPT Desktop reads to list site tools. It is not part of the score yet; the registered tool above is.

llms.txt

# LinkedMash: Organize, Read & Export LinkedIn Saved Posts

> Organize and export your LinkedIn saved posts with LinkedMash. Search, label, and sync to Notion, Sheets, or Airtable. Use AI to turn insights into action.

## Main pages
- [Start](https://www.linkedmash.com/)
- [About](https://www.linkedmash.com/about)
- [Contact](https://www.linkedmash.com/contact)

Built from this page's own title and description. Replace the three links with your canonical pages.

Share this result

This address is public and stays current. The preview card carries the score.

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The image is served from here and re-scores on its own. Every embed links back to this page.

Agent Readiness Score for www.linkedmash.com: grade B, 85 out of 100 — measured by webmcp-tool.com
<a href="https://webmcp-tool.com/check/www.linkedmash.com" target="_blank" rel="noopener">
  <img src="https://webmcp-tool.com/badge/www.linkedmash.com.svg"
       alt="Agent Readiness Score for www.linkedmash.com: grade B, 85 out of 100 — measured by webmcp-tool.com"
       width="208" height="40" loading="lazy" decoding="async">
</a>

Agent Readiness Check

The full report, plus a re-check in 30 days

Every check with the evidence it was judged on and the code that fixes it, sent as a link that always re-scans. In 30 days we scan again and tell you what moved.

  • All checks, pass by pass, with the exact header, count or path behind each verdict
  • Copy-paste fixes generated from your own markup
  • A re-check in 30 days with the difference, confirmed by you with one click

One email with the report, one re-check after you confirm it, and nothing else unless you ask. No account. Five reports per company per day. What we do with the address.

Agent Tracking

You know whether agents can read this site. Want to know what they do with it?

One line of script records which assistants send visitors, which pages they fetch, which WebMCP tools they call and whether they finish. No cookies, no personal data, hosted in Germany. The check score shows up in the dashboard and is re-scanned monthly.

<script defer data-domain="www.linkedmash.com" src="https://agenttracking.co/agent.js"></script>

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Reports re-scan at most once an hour. Change something and open this address again.


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One request, about 20 seconds. No sign-up, no email. The result gets a shareable address.