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PopNx MCPMCP servers for people who use AI · explained in plain words

Smaregi MCP by usefulapi

by m190version 1.12.3i★ –iRuns in the cloud
Registry nameio.usefulapi/smaregi

Install

Overview

Description from the maker (original English)

Read Smaregi stores, products, customers, stock and transactions; manage customers, products, stock.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://smaregi.usefulapi.io/mcp

Run this in your terminal

claude mcp add --transport http smaregi https://smaregi.usefulapi.io/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "smaregi": {
      "url": "https://smaregi.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "smaregi": {
      "type": "http",
      "url": "https://smaregi.usefulapi.io/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://smaregi.usefulapi.io/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • smaregi_list_stores

    List the stores (shops) of the Smaregi contract: id, code, name, address, phone. Use the ids to filter stock and transactions. GET /stores.

  • smaregi_get_store

    One store by id. GET /stores/{store_id}.

  • smaregi_list_staffs

    List staff members: id, code, name, role, e-mail. Passwords are never returned. GET /staffs.

  • smaregi_get_staff

    One staff member by id. GET /staffs/{staff_id}.

  • smaregi_list_categories

    List product categories (departments): id, code, name, parent, level. Use the ids when creating or filtering products. GET /categories.

  • smaregi_get_category

    One product category by id. GET /categories/{category_id}.

  • smaregi_list_products

    List products with id, category, code, name, price, cost and update time. Filter by category, code, group code, display flag or update time (a 31-day maximum range). GET /products.

  • smaregi_get_product

    One product by id, optionally with store prices, bundled items, store assignments, reserved stock, attribute items and order settings. GET /products/{product_id}.

  • smaregi_list_customers

    List customers (members): id, code, number, name, phone, e-mail, address. Smaregi cannot search by name, phone or e-mail: filter by customer code, member number, id range or update time, or page through. Contains shoppers' personal data. GET /customers.

  • smaregi_get_customer

    One customer by id, optionally with the contract's custom fields. Contains personal data. GET /customers/{customer_id}.

  • smaregi_list_stock

    List stock levels per store and product (stockAmount, reserved amount). Filter by store or product. Smaregi only lists a product once its quantity has changed at least once. An update-time filter needs both bounds (31 days at most). GET /stock.

  • smaregi_list_stock_changes

    The stock change history of one product in one store: date, amount, division (sale, purchase, transfer, adjustment...). GET /stock/changes/{product_id}/{store_id}.

  • smaregi_list_transactions

    List sales transactions (receipts) in a time window of at most 31 days: id, date-time, division (1 = normal sale, 2 = deposit, 3 = withdrawal...), store, terminal, customer, totals. Optionally with the line items (limit 100 then). Contains shoppers' personal data. GET /transactio

  • smaregi_get_transaction

    One transaction (receipt) by its transaction id (transactionHeadId), optionally with line items, discounts and payments. Contains personal data. GET /transactions/{transaction_id}.

  • smaregi_create_customer

    WRITE: create a customer (member). customerCode, firstName and lastName are required; the contract's own required-column settings may demand more. Not idempotent: calling twice with a different code creates two customers. POST /customers.

  • smaregi_update_customer

    WRITE: change fields of one customer (only the fields you pass are changed). Overwrites the old values. PATCH /customers/{customer_id}.

  • smaregi_create_product

    WRITE: create a product. categoryId, productName and price are required. Not idempotent. POST /products.

  • smaregi_update_product

    WRITE: change fields of one product (only the fields you pass are changed), for example its price or name. Overwrites the old values. PATCH /products/{product_id}.

  • smaregi_set_stock

    WRITE: set the absolute stock quantity of one product in one store, replacing the current quantity. Use smaregi_adjust_stock for a relative change. PATCH /stock/{product_id}.

  • smaregi_adjust_stock

    WRITE: add (positive) or subtract (negative) a quantity to the stock of one product in one store. Not idempotent: a repeat applies the change again. POST /stock/{product_id}/add.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 59 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 20 tool descriptions and found no hidden instructions to the AI

Compared with others in Otheri

  • More stars than 0% of the other 32461 servers in this category
  • Published to the registry more recently than 97% of the other 32461 servers in this category
  • Basic checks equal to or better than 100% of the other 32461 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Smaregi MCP by usefulapi safe?

It passed 3 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.12.3) reached the registry yesterday.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Spec Driven Development, Remote Desktop Commander, dotnet-mcp

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

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Remote Desktop Commander

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Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.

Runs in the cloud★ 211Updated yesterday
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dotnet-mcp

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MCP server for .NET symbols, XAML, source generators, and restricted workspace edit

Runs on your computerUpdated today
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README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Smaregi MCP by usefulapi

Live endpoint: https://smaregi.usefulapi.io/mcp · Homepage: https://usefulapi.io/smaregi

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://smaregi.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http smaregi https://smaregi.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
{

"mcpServers": { "smaregi": { "url": "https://smaregi.usefulapi.io/mcp" } } }

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Smaregi credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/smaregi/

Tools

ToolTypeWhat it does
smaregi_list_storesreadList stores
smaregi_get_storereadGet store
smaregi_list_staffsreadList staff
smaregi_get_staffreadGet staff member
smaregi_list_categoriesreadList categories
smaregi_get_categoryreadGet category
smaregi_list_productsreadList products
smaregi_get_productreadGet product
smaregi_list_customersreadList customers
smaregi_get_customerreadGet customer
smaregi_list_stockreadList stock levels
smaregi_list_stock_changesreadList stock history
smaregi_list_transactionsreadList transactions
smaregi_get_transactionreadGet transaction
smaregi_create_customerwriteCreate customer
smaregi_update_customerwriteUpdate customer
smaregi_create_productwriteCreate product
smaregi_update_productwriteUpdate product
smaregi_set_stockwriteSet stock level
smaregi_adjust_stockwriteAdjust stock level
smaregi_usage_statusmetaUsage status (free-tier meter)
smaregi_request_featuremetaRequest a missing feature
smaregi_upgrademetaUpgrade to Pro or Pro+
smaregi_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per account)$9/mo or $90/yr (2 months free)Unlimited*

\*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to support@usefulapi.io.

Pro covers this server only. Subscribe with smaregi_upgrade (it returns a Stripe Checkout link). Cancel any time with smaregi_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running smaregi_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

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