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Megaventory MCP by usefulapi

by m190version 1.22.4i★ –iRuns in the cloud
Registry nameio.usefulapi/megaventory

Install

Overview

Description from the maker (original English)

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

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.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Online shops & payments

Install

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

Before you install

  • Basic checks: 3 of 3 passed
  • Runs on the maker’s server: what you ask it goes through their server.
  • Can do 20 things (tools) megaventory_get_current_user, megaventory_list_products, megaventory_list_product_categories, megaventory_get_product_bom …
  • The registry lists no key to fill in.

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://megaventory.usefulapi.io/mcp

Run this in your terminal

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

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "megaventory": {
      "url": "https://megaventory.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": {
    "megaventory": {
      "type": "http",
      "url": "https://megaventory.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://megaventory.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.

  • megaventory_get_current_user

    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_products

    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 /Produc

  • megaventory_list_product_categories

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

  • megaventory_get_product_bom

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

  • megaventory_list_product_bundles

    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_stock

    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 thei

  • megaventory_list_inventory_locations

    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_suppliers

    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_suppliers

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

  • megaventory_list_sales_orders

    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_orders

    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_quotes

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

  • megaventory_list_work_orders

    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_documents

    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_types

    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_taxes

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

  • megaventory_list_currencies

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

  • megaventory_create_client_or_supplier

    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_order

    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 se

  • megaventory_create_purchase_order

    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

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 32 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 Online shops & paymentsi

  • More stars than 0% of the other 1745 servers in this category
  • Published to the registry more recently than 94% of the other 1745 servers in this category
  • Basic checks equal to or better than 100% of the other 1745 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 Megaventory 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 (1.22.4) reached the registry today.

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: Spree Commerce: open-source B2B and marketplace ecommerce, Stripe MCP, MCP Cn Commerce

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

Stripe MCP

by stripe

Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.

Runs in the cloud★ 2,043MITUpdated 12 months ago
Install

MCP Cn Commerce

by TonyWang-hub

8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending

Runs on your computer★ 96MITUpdated 27 days ago
Install

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.

Megaventory MCP by usefulapi

Use Megaventory from Claude, Cursor, or any MCP client — products, stock per location, sales and purchase orders, clients and suppliers, plus new pending orders. Hosted, no local install: connect with your own Megaventory credentials.

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

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://megaventory.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http megaventory https://megaventory.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": { "megaventory": { "url": "https://megaventory.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 Megaventory credentials.

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

Tools

ToolTypeWhat it does
megaventory_get_current_userreadGet current user
megaventory_list_productsreadList products
megaventory_list_product_categoriesreadList product categories
megaventory_get_product_bomreadGet product bill of materials
megaventory_list_product_bundlesreadList product bundles
megaventory_get_stockreadGet stock levels
megaventory_list_inventory_locationsreadList inventory locations
megaventory_list_clients_suppliersreadList clients and suppliers
megaventory_list_product_suppliersreadList product supplier prices
megaventory_list_sales_ordersreadList sales orders
megaventory_list_purchase_ordersreadList purchase orders
megaventory_list_sales_quotesreadList sales quotes
megaventory_list_work_ordersreadList work orders
megaventory_list_documentsreadList documents
megaventory_list_document_typesreadList document types
megaventory_list_taxesreadList taxes
megaventory_list_currenciesreadList currencies
megaventory_create_client_or_supplierwriteCreate client or supplier
megaventory_create_sales_orderwriteCreate pending sales order
megaventory_create_purchase_orderwriteCreate pending purchase order
megaventory_usage_statusmetaUsage status (free-tier meter)
megaventory_request_featuremetaRequest a missing feature
megaventory_upgrademetaUpgrade to Pro or Pro+
megaventory_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 user)$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 megaventory_upgrade (it returns a Stripe Checkout link). Cancel any time with megaventory_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running megaventory_upgrade before then undoes the cancel. Or write to support@usefulapi.io.

License

MIT © usefulapi. Not affiliated with or endorsed by Megaventory.

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