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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

Store Canary

By erikras Verified namespace

Free read-only WooCommerce checks: store, SSL, exposure, SEO, speed, products, policies + 3 prompts

WebsiteSource codeCommerce & marketing
Connect to Store Canary
Checks passed
15 / 22

0 failed · 7 not measured

Median response
76 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
8

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 95 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name store-canary.

  • Pass
    Lists tools

    tools/list returned 8 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 76 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 93 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    8 of 8 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-10-30T14:30:55.261099Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Store Canary

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http store-canary https://mcp.storecanary.app/mcp

Capabilities

Tools 8

check_exposure

Flag WordPress, WooCommerce, plugin and PHP versions a store shows publicly (generator tags, asset ?ver= values, X-Powered-By), a public /readme.html and a readable /wp-content/debug.log. Log contents are never returned or kept. Read-only: one run of GET requests only; never logs in, adds to cart or submits forms. Nothing is monitored or saved; ongoing checks are Store Canary Pro. A bare hostname is fine; URL paths are ignored and the host's homepage is checked.

Discovered
check_policies

Check that the homepage links to privacy, terms, shipping and returns/refunds pages, and that each linked page on the same site loads. Read-only: one run of GET requests only; never logs in, adds to cart or submits forms. Nothing is monitored or saved; ongoing checks are Store Canary Pro. A bare hostname is fine; URL paths are ignored and the host's homepage is checked.

Discovered
check_products

Read up to 10 published products from the public WooCommerce Store API and flag missing prices, missing images and out-of-stock items. Read-only: one run of GET requests only; never logs in, adds to cart or submits forms. Nothing is monitored or saved; ongoing checks are Store Canary Pro. A bare hostname is fine; URL paths are ignored and the host's homepage is checked.

Discovered
check_seo_basics

Check a store's robots.txt (and whether it blocks the whole site), its XML sitemap, the homepage title and meta description, and noindex on the homepage. Read-only: one run of GET requests only; never logs in, adds to cart or submits forms. Nothing is monitored or saved; ongoing checks are Store Canary Pro. A bare hostname is fine; URL paths are ignored and the host's homepage is checked.

Discovered
check_speed

Time one download each of a store's homepage, one product page and the cart from Cloudflare's network. One sample per page, not a lab test or an average. Read-only: one run of GET requests only; never logs in, adds to cart or submits forms. Nothing is monitored or saved; ongoing checks are Store Canary Pro. A bare hostname is fine; URL paths are ignored and the host's homepage is checked.

Discovered
check_ssl

Check that a store's HTTPS certificate is accepted, http:// permanently redirects to https://, the redirect chain is short and stays on HTTPS, and an HSTS header is set. The exact certificate expiry date isn't visible to an outside fetch. Read-only: one run of GET requests only; never logs in, adds to cart or submits forms. Nothing is monitored or saved; ongoing checks are Store Canary Pro. A bare hostname is fine; URL paths are ignored and the host's homepage is checked.

Discovered
check_store

Check a public WooCommerce store from the outside: is it reachable, is HTTPS valid and are redirects sane, is WooCommerce detected, do /cart/ and /checkout/ load, and are payment markers visible on checkout. Read-only: GET requests only, never adds to cart, logs in or submits forms. Returns pass/warn/fail findings plus a link to the full audit. Pass a bare hostname or URL; paths are ignored and the host's homepage is checked.

Discovered
explain_finding

Explain a finding code returned by any Store Canary tool (for example ssl_hsts or exposure_debug_log) in plain words, with a suggested fix. Makes no network requests.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected95 ms8
Connected56 ms8

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