MCP HeartbeatTHE MCP OBSERVATORY
Public workspace

Explore

Evidence for your next connection.

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

Read-only probes

MCP server · Data access / search

anne black — handmade porcelain

By anneblack.com Verified namespace

Danish handmade porcelain: search products, prices, stock, shipping, retailers; create basket links.

WebsiteSearch & web data
Connect to anne black — handmade porcelain
Checks passed
12 / 22

2 failed · 8 not measured

Median response
84 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
7

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
312

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 84 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name anne-black.

  • Pass
    Lists tools

    tools/list returned 7 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 84 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 84 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

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.

  • Fail
    Parameters documented

    12 of 16 parameters have a description (75%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-03T05:56:31.366863Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using anne black — handmade porcelain

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 anne-black-handmade-porcelain https://www.anneblack.com/mcp/

Capabilities

Tools 7

about_anne_black

facts about the studio: what it makes, sizes and mounting of knobs and hooks, sites and currencies, shop address and opening hours, contact and wholesale.

Discovered
create_cart_link

checks that the items can be bought (sold in the store, in stock) and returns a link for the customer. the customer opens it, puts the items in the basket with one click and checks out and pays themselves. use variant skus from get_product. this does not place an order or reserve stock.

Discovered
find_retailers

physical shops that sell anne black, optionally filtered by country (english name, e.g. "Germany") or city. also returns the own shop in copenhagen.

Discovered
get_product

full details for one product by sku (a variant sku also works): description with dimensions, images, categories and every variant with colour, size, price and stock status.

Discovered
get_shipping_rates

shipping price to a country by basket value, including the free-shipping threshold.

Discovered
list_categories

the shop categories (interior, tableware, jewellery, collections and their sub-categories) with ids for search_products.

Discovered
search_products

search the anne black catalogue by words (name, sku, colour, description), colour, category or max price. returns products with price, stock status, url and image. for products with variants, call get_product to see colours/sizes.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected84 ms7

Related servers

All alternatives

Same function and industry, ranked by checks passed then median latency.

Explore alternatives to anne black — handmade porcelain