Megaventory MCP by usefulapi

io.usefulapi/megaventory

Read Megaventory products, stock, orders and partners; create clients, sales and purchase orders.

Yes, your AI can use this right now.Answered a live MCP handshake in 179 ms with no sign-in needed and exposes 20 tools.

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URL: https://megaventory.usefulapi.io/mcp

20 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
megaventory_get_current_userread-only

The Megaventory user this API key belongs to (user name and whether they are an administrator). The key itself and the mobile PIN are never returned. POST /User/UserGet.

megaventory_list_productsread-only

Search the product catalog: SKU, description, category, prices (selling, purchase, unit cost), dimensions, main supplier, sellable/purchasable flags and more. Filter by id, exact SKU, category, main supplier or words in the description. Empty text fields are omitted. POST /Product/ProductGet.

megaventory_list_product_categoriesread-only

List product categories (id, name, description). Use the ids to filter products. POST /ProductCategory/ProductCategoryGet.

megaventory_get_product_bomread-only

The bill of materials (BOM) of a manufactured product: its raw materials (id, SKU, description, quantity per unit). POST /ProductBOM/ProductBOMGet.

megaventory_list_product_bundlesread-only

List product bundles (a bundle sells several products together). Filter by bundle id or SKU, or by a product the bundle includes. POST /Product/ProductBundleGetAll.

megaventory_get_stockread-only

Stock per product per inventory location: physical stock, on hand, on hold, not yet shipped (open sales orders), not yet received (open purchase orders / work orders) and the alert level. Filter by product ids, SKU, category, location or supplier, or show only products below their alert level. POST /InventoryLocationStock/InventoryLocationStockGet.

megaventory_list_inventory_locationsread-only

List inventory locations (warehouses, shops, transit): id, abbreviation, name, address. Use the ids for stock filters and order locations. POST /InventoryLocation/InventoryLocationGet.

megaventory_list_clients_suppliersread-only

List clients and suppliers (one record type in Megaventory): id, type, name, addresses, phone, email, tax id, currency, payment terms and contacts. Filter by type or words in the name. POST /SupplierClient/SupplierClientGet.

megaventory_list_product_suppliersread-only

Which suppliers sell which products: supplier SKU, description and purchase price per product-supplier pair. POST /ProductSupplier/ProductSupplierGet.

megaventory_list_sales_ordersread-only

List sales orders with client, dates, totals (subtotal, tax, discount, grand total), status and the order rows (SKU, quantity, shipped/invoiced quantity, unit price). Filter by order number or status. POST /SalesOrder/SalesOrderGet.

megaventory_list_purchase_ordersread-only

List purchase orders with supplier, dates, totals, status and the order rows (SKU, quantity, received/invoiced quantity, unit price). Filter by order number, status or supplier. POST /PurchaseOrder/PurchaseOrderGet.

megaventory_list_sales_quotesread-only

List sales quotes with client, totals, status and rows. Filter by quote number or status. POST /SalesQuote/SalesQuoteGet.

megaventory_list_work_ordersread-only

List work (production) orders: finished product, quantity, location, status, priority and the materials allocated. Filter by work order number or status. POST /WorkOrder/WorkOrderGet.

megaventory_list_documentsread-only

List transaction documents of any type: shipments, invoices, receipts, credit notes, returns, adjustments and so on, with totals and status. Narrow by document type ids (megaventory_list_document_types), document number or status. POST /Document/DocumentGet.

megaventory_list_document_typesread-only

List the document types of the account (sales order, purchase order, shipment, invoice and so on) with their ids and abbreviations. POST /DocumentType/DocumentTypeGet.

megaventory_list_taxesread-only

List the tax rates defined in the account (id, name, rate). POST /Tax/TaxGet.

megaventory_list_currenciesread-only

List the currencies of the account (code, description, exchange rate to the default currency, default flag). POST /Currency/CurrencyGet.

megaventory_create_client_or_suppliercan modify

WRITE: create a NEW client, supplier or both in Megaventory (Insert only: an existing record is never updated, nothing is deleted). Creating the same name twice creates two records, so search with megaventory_list_clients_suppliers first. POST /SupplierClient/SupplierClientUpdate.

megaventory_create_sales_ordercan modify

WRITE: create a NEW sales order for an existing client in the PENDING status. A pending order is only a draft document: it is not verified, nothing is shipped, invoiced or paid, and stock is not touched. Verifying, shipping and invoicing happen in Megaventory, not through this server. POST /SalesOrder/SalesOrderUpdate.

megaventory_create_purchase_ordercan modify

WRITE: create a NEW purchase order to an existing supplier in the PENDING status. A pending order is only a draft document: it is not verified or sent, nothing is received, invoiced or paid, and stock is not touched. Verifying and receiving happen in Megaventory, not through this server. POST /PurchaseOrder/PurchaseOrderUpdate.

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