Inventory & Purchase Planner
Inventory procurement and stock formulas for shop operators: economic order quantity, stock cover, safety stock, lead-time reorder trigger, storage cost and supplier order value. Public math.js backend, no key/login; all outputs estimates depending on input demand assumptions.
Kết nối với server này
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ChatGPT
· Kết nối tùy chỉnhThêm trong phần Cài đặt ChatGPT
Server này không yêu cầu xác thực. Thêm URL vào ChatGPT để bắt đầu dùng công cụ ngay.
- 1Mở chatgpt.com → chọn ảnh hồ sơ → Cài đặt.
- 2Mở mục “Kết nối” (hoặc “Ứng dụng đã kết nối”).
- 3Chọn “Thêm kết nối” → chọn “MCP Server”.
- 4Paste the endpoint URL: https://inventory-purchase-planner-5qagk8kr9w9g.apitomcp.app/
- 5Chọn Lưu. Các công cụ sẽ xuất hiện trong khung soạn tin nhắn (biểu tượng 🔧).
https://inventory-purchase-planner-5qagk8kr9w9g.apitomcp.app/Công cụ khả dụng
calculate_economic_order_quantity
ĐọcFind EOQ units for annual demand, ordering cost per purchase, annual holding cost per unit. Assumes steady demand, no stockouts. Returns ordered result and numeric_result arrays; all outputs must be finite. Values are estimates, with up to 10 significant digits; monetary rounding is left to the caller.
calculate_inventory_carrying_cost
ĐọcCompute annual storage/financing/insurance carrying cost based on average inventory value and annual carrying percentage. Returns ordered result and numeric_result arrays; all outputs must be finite. Values are estimates, with up to 10 significant digits; monetary rounding is left to the caller.
calculate_statistical_safety_stock
ĐọcEstimate safety stock assuming independent daily demand with standard deviation and fixed lead time: z*σ*sqrt(lead time). Returns ordered result and numeric_result arrays; all outputs must be finite. Values are estimates, with up to 10 significant digits; monetary rounding is left to the caller.
calculate_reorder_trigger
ĐọcCompute reorder point units for daily demand, supplier lead days, and safety buffer. Returns ordered result and numeric_result arrays; all outputs must be finite. Values are estimates, with up to 10 significant digits; monetary rounding is left to the caller.
estimate_stock_cover_days
ĐọcCalculate approximate number of days existing usable stock will last at average daily demand. Returns ordered result and numeric_result arrays; all outputs must be finite. Values are estimates, with up to 10 significant digits; monetary rounding is left to the caller.
calculate_supplier_order_cost
ĐọcReturn [total units ordered, invoice subtotal, unit cost after freight] for a wholesale order. Returns ordered result and numeric_result arrays; all outputs must be finite. Values are estimates, with up to 10 significant digits; monetary rounding is left to the caller.