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holdmark · facts about online stores

MCP server · hosted · v1.0.0 · org.holdmark/registry
Online · tested 2h agoNEW · 3h agoSeen in the registry 2h ago

Does this store deliver and refund? Measured with carriers and payment processors.

Website ↗How to connect ↓

What it does

holdmark · facts about online stores is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

From the publisher's description, Electra Index matched it to 2 capabilities: e-commerce management and payments. That makes it a candidate for tasks such as buy products online or detect fraudulent transactions.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version1.0.0
PriceNot in the registry
First seen22 Oct 2026
Last checked2h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)

Hosted endpoint

  • https://holdmark.org/mcp streamable-http

In Claude Code: claude mcp add --transport http holdmark-facts-about-online-stores https://holdmark.org/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "holdmark-facts-about-online-stores": {
      "url": "https://holdmark.org/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 2h ago

ONLINE holdmark · facts about online stores answered an MCP connection on 22 Oct 2026 and introduced itself as holdmark 1.0.0 (MCP protocol 2025-06-18).

3 tools offered to AI assistants

  • find_stores · List the online stores in the holdmark registry, with a summary of their published facts. Each store publishes the same facts under the same rules: whether it delivers its orders (checked with the carrier) and whether it refunds money (chec
  • get_store · Read the full holdmark record for one store, by its domain. Figures are rounded against the merchant, order volume is published in bands rather than exact numbers, and every figure carries the period it covers and the source it came from. A
  • how_holdmark_works · How every figure in the registry is calculated, what the words mean, and above all what holdmark does NOT measure. Read this before drawing a conclusion from any record: it is what stops a figure being read as something it is not.

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Tasks it helps with

Share of each task's required capabilities it covers
Buy products online
E-commerce Management · Payments
67%
Detect fraudulent transactions
Payments
50%
Manage an online store
E-commerce Management
33%
Handle refund requests
Payments
33%
Reconcile payments
Payments
33%
Track orders for customers
E-commerce Management
33%

Similar tools

Listed for the same task: buy products online
  • LotsCommerceREMOTELOCAL
    Your online store: products, stock, orders, customers and payments into your own account
  • mcp-gatewayREMOTELOCAL
    Agentic commerce gateway: discovery, search, checkout across Shopify/Woo/Odoo/PrestaShop
  • forsale.xyz offersREMOTELOCAL
    Make price offers on Shopify products; get counters, single-use codes and checkout links
  • Ivory River — Agent CommerceREMOTELOCAL
    Search, configure, quote, recommend gaming PCs and components. Hands user to in-browser checkout
  • buyer.shREMOTELOCAL
    Product search for agents: price, merchant, rating and checkout links across online stores
  • Facet UCP ShoppingREMOTELOCAL
    The independent agent-commerce protocol for AI-agent checkout on any online store

Ready-made AI agents

An MCP server is a connector you add to your own assistant. These are finished products that do the same job for you:

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://holdmark.org/mcpDECLAREDSRC-001 Official MCP Registry2h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry2h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry2h ago
Websitehttps://holdmark.org/apiDECLAREDSRC-001 Official MCP Registry2h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry2h ago
Version1.0.0DECLAREDSRC-001 Official MCP Registry2h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry2h ago

Change history

  • NEW22 Oct 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Questions about holdmark · facts about online stores

How do I connect holdmark · facts about online stores?

Use the hosted endpoint https://holdmark.org/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does holdmark · facts about online stores offer?

When Electra Index connected on 22 Oct 2026, it listed 3 tools: find_stores, get_store, how_holdmark_works. The full list is in "Live check" above.

Is holdmark · facts about online stores online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.

What can I use holdmark · facts about online stores for?

Based on its description, it is most relevant to: buy products online, detect fraudulent transactions, manage an online store, handle refund requests.