Cin7 Core
Check inventory, sales, purchases, customers and suppliers in Cin7 Core
Connects to Cin7 Core inventory management system. Muse can look up product details, stock levels by location, sales and purchase orders, customer and supplier information, and inventory transfers.
Try asking Muse: "Show me current stock levels for our top products across all warehouses"
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Source: Found in the official MCP Registry (io.usefulapi/cin7-core) · First listed October 29, 2026
Last 24 hours
Each bar is one check, every 15 minutes. Green means it answered. Last checked 1 h ago.
Is it safe to connect?
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
musedirectory.ai is not part of Meta. More about how Muse handles your information
How to add it to Muse
Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://cin7-core.usefulapi.io/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Also use it in ChatGPT or Claude
Cin7 Core is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
Add it to ChatGPT
- 1
Open ChatGPT settings
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
- 2
Turn on developer mode
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
- 3
Create the connector
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
- 4
Use it in a chat
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
Add it to Claude
- 1
Open Claude settings
In Claude, open Settings, then Connectors.
- 2
Add a custom connector
Choose Add custom connector, give it a name, and paste the link.
- 3
Connect and use it
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://cin7-core.usefulapi.io/mcpWhat people ask Muse to do
Technical details: safety screening, tools, response time and recent checks
Response time at the last check: 1749ms. Worked in 100% of checks over 30 days.
Screening · October 29, 2026
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
Tools · 17
cin7core_get_companyThe Cin7 Core company these credentials belong to: company name, base currency, time zone, default weight/dimension units, lock date and tax calculation method. Good first call. GET /me.cin7core_list_locationsList stock locations (warehouses) with their id, name, default flag, address, bins and pick zones. Location names are what the stock-availability and sale/purchase tools use. GET /ref/location.cin7core_list_productsList products (active by default): id, SKU, name, category, brand, type (Stock/Service), costing method, unit of measure, barcode, price tiers, average cost, reorder settings, status and description. Filter by name or SKU (contains) or by modification date. GET /product.cin7core_get_productOne product by id (including deprecated ones) with its full detail; optionally its bill of materials, suppliers, stock movements, attachments, reorder levels and customer-specific prices. GET /product?ID=…cin7core_get_stock_availabilityStock levels per product, location, bin and batch: on hand, allocated, available, on order, in transit, stock on hand value and next delivery date. Filter by product id, name (starts with), exact SKU, location name, batch/serial number or category. GET /ref/productavailability.cin7core_list_customersList customers (active by default): id, name, display name, currency, payment term, tax rule, price tier, sales rep, location, credit limit and hold, status, addresses and contacts. Filter by name (starts with), contact name/email, or modification date. GET /customer.cin7core_get_customerOne customer by id (including deprecated ones), optionally with its customer-specific product prices. GET /customer?ID=…cin7core_list_suppliersList suppliers (active by default): id, name, currency, payment term, tax rule, discount, status, addresses and contacts. Filter by name (starts with) or modification date. GET /supplier.cin7core_get_supplierOne supplier by id (including deprecated ones). GET /supplier?ID=…cin7core_list_salesList sales (sale orders) with order number, status, customer, order/invoice dates, invoice and paid amounts, currencies, and the quote/order/pick/pack/ship/invoice/payment statuses. Search by order number, customer, invoice number or customer reference; filter by dates and statuscin7core_get_saleOne sale by id with everything on it: customer, contact, addresses, terms, location, notes, quote, order lines, fulfilments (pick/pack/ship and tracking), invoices, credit notes, payments, attachments and inventory movements. GET /sale?ID=…cin7core_list_purchasesList purchases (purchase orders) with order number, status, supplier, order/invoice/required-by dates, invoice and paid amounts, currencies, type (simple/advanced/service) and the order/receiving/invoice/payment statuses. GET /purchaseList.cin7core_get_purchaseOne purchase by id (simple, advanced or service purchase): supplier, contact, addresses, terms, location, required-by date, note, order lines, stock received, put away, invoices, credit notes, payments and attachments. GET /advanced-purchase?ID=… (the vendor endpoint that serves cin7core_list_stock_adjustmentsList stock adjustments: task id, number, effective date, status, expense account, reference and comment. GET /stockadjustmentList.cin7core_get_stock_adjustmentOne stock adjustment by task id with its lines (product, location, batch, quantity, unit cost) and transactions. GET /stockadjustment?TaskID=…cin7core_list_stock_transfersList stock transfers between locations: task id, number, from/to location, status, departure and completion dates, reference. GET /stockTransferList.cin7core_get_stock_transferOne stock transfer by task id with its lines (product, quantity, from/to bin, batch) and status. GET /stockTransfer?TaskID=…Recent checks
Link
https://cin7-core.usefulapi.io/mcpQuestions about Cin7 Core in Muse
How do I connect Cin7 Core to Muse?
Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Cin7 Core to help me. It is a free service with an MCP server at https://cin7-core.usefulapi.io/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
Is Cin7 Core working right now?
At the last check (October 29, 2026, 10:31 UTC) the endpoint was working, answering in 1749ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
Is Cin7 Core safe to connect to Muse?
It was screened on October 29, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
What can Cin7 Core do in Muse?
It exposes 17 tools, including cin7core_get_company, cin7core_list_locations, cin7core_list_products, cin7core_get_product. For example, you could ask Muse: "Show me current stock levels for our top products across all warehouses"
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