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FinancialMCP serverFirst audited Nov 13, 2026

Smaregi MCP by usefulapi

Read Smaregi stores, products, customers, stock and transactions; manage customers, products, stock.The vendor's description, from its MCP Registry listing.

Passed public checksAudited Nov 13, 2026

Every public check ran and passed. Public audit: we connect as an AI client would, list the tools and check what they say. We do not run them. How we audit

Does it work?
YesConnected in 141 ms.
Sign-up?
None neededIt answered without any account or key.
Can it change things?
YesSome tools say they can change things. Your AI client should ask you first.
Endpointhttps://smaregi.usefulapi.io/mcp

Source code Website Streamable HTTP · protocol 2025-11-25 · server version 1.16.1

What we checked, the evidence, and the tools it offers.

What we checked

Security

  • Passed: Connections are encrypted (HTTPS).

  • Passed: No hidden instructions found in tool text.

Safety labels

  • Note: 6 tools are labelled as able to change things.

    Expected for tools that send, write or buy. Your AI client should ask before calling them.

    • smaregi_create_customer
    • smaregi_update_customer
    • smaregi_create_product
    • smaregi_update_product
    • smaregi_set_stock
    • smaregi_adjust_stock
  • Passed: Every tool says whether it only reads or can change things.

Tools

  • Passed: 20 tools listed.

  • Passed: Every tool describes its inputs with a valid schema.

Protocol

  • Passed: The MCP handshake works (Streamable HTTP).

  • Passed: Protocol version 2025-11-25 (latest).

  • Passed: Unknown requests are refused.

Connection

  • Passed: The server responds.

Tools (20)

As the server describes them. The labels are the server's own: it says whether each tool only reads or can change things.

  • smaregi_list_storesList the stores (shops) of the Smaregi contract: id, code, name, address, phone. Use the ids to filter stock and transactions. GET /stores.Read-only
  • smaregi_get_storeOne store by id. GET /stores/{store_id}.Read-only
  • smaregi_list_staffsList staff members: id, code, name, role, e-mail. Passwords are never returned. GET /staffs.Read-only
  • smaregi_get_staffOne staff member by id. GET /staffs/{staff_id}.Read-only
  • smaregi_list_categoriesList product categories (departments): id, code, name, parent, level. Use the ids when creating or filtering products. GET /categories.Read-only
  • smaregi_get_categoryOne product category by id. GET /categories/{category_id}.Read-only
  • smaregi_list_productsList 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.Read-only
  • smaregi_get_productOne product by id, optionally with store prices, bundled items, store assignments, reserved stock, attribute items and order settings. GET /products/{product_id}.Read-only
  • smaregi_list_customersList 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 thro…Read-only
  • smaregi_get_customerOne customer by id, optionally with the contract's custom fields. Contains personal data. GET /customers/{customer_id}.Read-only
  • smaregi_list_stockList 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 nee…Read-only
  • smaregi_list_stock_changesThe stock change history of one product in one store: date, amount, division (sale, purchase, transfer, adjustment...). GET /stock/changes/{product_id}/{store_id}.Read-only
  • smaregi_list_transactionsList 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 t…Read-only
  • smaregi_get_transactionOne transaction (receipt) by its transaction id (transactionHeadId), optionally with line items, discounts and payments. Contains personal data. GET /transactions/{transaction_id}.Read-only
  • smaregi_create_customerWRITE: 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…Can change things
  • smaregi_update_customerWRITE: change fields of one customer (only the fields you pass are changed). Overwrites the old values. PATCH /customers/{customer_id}.Can change things
  • smaregi_create_productWRITE: create a product. categoryId, productName and price are required. Not idempotent. POST /products.Can change things
  • smaregi_update_productWRITE: 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}.Can change things
  • smaregi_set_stockWRITE: 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}.Can change things
  • smaregi_adjust_stockWRITE: 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.Can change things

Audit history

  1. Nov 13Passed

What we sent

Every request in this audit, with the answer and how long it took. We never send credentials and never call a tool.

RequestAnswerTime
initializeHTTP 200141 ms
initializedHTTP 20283 ms
tools/listHTTP 200170 ms
prompts/listHTTP 20031 ms
unknown-methodHTTP 40131 ms

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