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Weio site check

by weio.ai · remote · no sign-in to list tools · v1.2.1 · published by ai.weio

Website facts for agents: HTTPS/certificate checks, public site info, small local-business search.

Changes · 1
CompareRegistry entry

3 tools: 1 change things and 2 only read.

Scanned Oct 21, 2026

No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http site-check https://weio.ai/mcp

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

3 tools

Changes things 1Claude Code: ask
  • check_httpsChecks what a visitor sees when opening a domain in a browser, for both example.com and www.example.com: whether the site loads securely, or shows a full-page privacy warning / 'No…No findings

    Why it is in this group

    • Nothing in its name or description says what it does, so it is counted as a write.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Checks what a visitor sees when opening a domain in a browser, for both example.com and www.example.com: whether the site loads securely, or shows a full-page privacy warning / 'Not secure', and why (expired certificate, name mismatch, self-signed, no HTTPS, redirect problems, unreachable). Returns a cause code, whether a browser shows a warning, the certificate expiry date and a one-sentence plain-English explanation per address. Public websites only.

    Annotations the server declares

    • title: Check a website's HTTPS certificate
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: true
    • idempotentHint: true
Only reads 2Claude Code: allow
  • find_businessesReturns up to 10 public business records from Weio's currently small, dated local scan index.No findings

    Why it is in this group

    • The name "find_businesses" says "find": a word for reading.
    Description, as the server wrote it
    Returns up to 10 public business records from Weio's currently small, dated local scan index. Initial coverage is dental-category businesses in Fresno County, California, scanned 2026-09-30. Each record has business name, website, a phone-layout flag and scan/source scope; it deliberately does not return email addresses or personal data. This is not a complete directory or ranking.

    Annotations the server declares

    • title: Find businesses in Weio's small local scan index
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: false
    • idempotentHint: true
  • site_infoReads a business website's homepage and returns what the business publishes about itself: page title and description, language, CMS/website builder (WordPress, Wix, Squarespace, Sh…No findings

    Why it is in this group

    • The description's first verb is "read": a word for reading.
    Description, as the server wrote it
    Reads a business website's homepage and returns what the business publishes about itself: page title and description, language, CMS/website builder (WordPress, Wix, Squarespace, Shopify...), whether it has a mobile viewport tag, role contact emails (info@, sales@, office@...; personal-name addresses are deliberately left out), phone numbers, social profile links and the contact/about page URL. Also flags a broken HTTPS certificate. Public websites only; one homepage fetch.

    Annotations the server declares

    • title: Public business facts from a website
    • readOnlyHint: true
    • destructiveHint: false
    • openWorldHint: true
    • idempotentHint: true

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.2.1. Values in angle brackets are yours to fill in.

claude mcp add --transport http site-check https://weio.ai/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__site-check__site_info",
      "mcp__site-check__find_businesses"
    ],
    "ask": [
      "mcp__site-check__check_https"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as site-check. Review it before you use it.