Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
MyOnlineStore MCP by usefulapi
Overview
Description from the maker (original English)
Read orders, articles, customers, discount codes and newsletter subscribers in MyOnlineStore.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi3 of 3 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
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) myonlinestore_get_store, myonlinestore_list_shipping_methods, myonlinestore_list_articles, myonlinestore_get_article …
- The registry lists no key to fill in.
You need
- Runs in the cloudNothing to install; it connects over the internet
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:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://myonlinestore.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http myonlinestore https://myonlinestore.usefulapi.io/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"myonlinestore": {
"url": "https://myonlinestore.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.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"myonlinestore": {
"type": "http",
"url": "https://myonlinestore.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:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://myonlinestore.usefulapi.io/mcpMenu 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.
myonlinestore_get_storeGet the shop's own details: name, primary domain, currency, default and active languages, prices-include-tax setting and business models. Good first call to check the connection. GET /v1/store.
myonlinestore_list_shipping_methodsList the shipping methods the shop offers: display name, countries served, default flag and the free-shipping threshold. GET /v1/shipping/methods.
myonlinestore_list_articlesList the shop's articles (products) with name, SKU, price and stock. Filter by ids, uuids or created/changed dates. GET /v1/articles.
myonlinestore_get_articleGet one article (product) by its id. Set use_url_id to true when the id is the one shown in the article page URL. GET /v1/articles/{article_id}.
myonlinestore_count_articlesCount the shop's articles, optionally within a created or changed date range. GET /v1/articles/count.
myonlinestore_list_categoriesList the shop's categories with title, parent, visibility and sort order. Set as_tree to get the nested tree. GET /v1/categories.
myonlinestore_get_categoryGet one category by id: title, content, SEO fields, parent and sorting. GET /v1/categories/{category_id}.
myonlinestore_list_category_articlesList the articles that belong to one category. GET /v1/categories/{category_id}/articles.
myonlinestore_list_customersList the shop's customers. Search with q (name, email or similar). Set embed to address to include addresses. GET /v1/customers. Contains personal data.
myonlinestore_get_customerGet one customer by id. Contains personal data. GET /v1/customers/{customerId}.
myonlinestore_list_customer_addressesList the saved addresses of one customer. Contains personal data. GET /v1/customers/{customerId}/addresses.
myonlinestore_list_ordersList orders with status, date, currency, discount code and payment status. Filter by order date, status, status change, customer email or customer id. GET /v1/orders. Contains personal data.
myonlinestore_get_orderGet one order by its order number: status, dates, currency, discount code, payment status and the price block. Contains personal data. GET /v1/orders/{order_number}.
myonlinestore_count_ordersCount orders, optionally filtered by order date, status or status change. GET /v1/orders/count.
myonlinestore_list_order_paymentsList the payments recorded on one order. GET /v1/orders/{order_number}/payments.
myonlinestore_list_discount_codesList the shop's discount codes: the code, percentage or fixed discount, validity dates and active flag. Filter by active state or validity. GET /v1/discountcodes.
myonlinestore_get_discount_codeGet one discount code by its code text: discount values, validity dates, minimum order rules and single-use flag. GET /v1/discountcodes/{code}.
myonlinestore_list_newsletter_subscribersList newsletter subscribers with their activation state and dates. Filter by activation or created/changed dates. GET /v1/newsletter/subscribers. Contains personal data.
myonlinestore_get_newsletter_subscriberGet one newsletter subscriber by email address. Contains personal data. GET /v1/newsletter/subscribers/{email}.
myonlinestore_count_newsletter_subscribersCount newsletter subscribers, optionally filtered by activation or created/changed dates. GET /v1/newsletter/subscribers/count.
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 7, 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 2185 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 1748 servers in this category
- Published to the registry more recently than 100% of the other 1748 servers in this category
- Basic checks equal to or better than 100% of the other 1748 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 MyOnlineStore 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 (1.0.3) 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
Stripe’s official server lets AI view and manage customers, products, payments and invoices. Connect to Stripe’s cloud and sign in with OAuth.
MCP Cn Commerce
8 read-only MCP platform entries; support is operation-specific; merchant live acceptance pending
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.
MyOnlineStore MCP by usefulapi
Use your MyOnlineStore account from Claude, Cursor, or any MCP client. Read the orders, articles, categories, customers, discount codes, shipping methods and newsletter subscribers of one shop, read-only. Hosted, no local install: connect with your own credentials.
Live endpoint: https://myonlinestore.usefulapi.io/mcp · Homepage: https://usefulapi.io
Connect
- Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste
https://myonlinestore.usefulapi.io/mcp. - Claude Code:
claude mcp add --transport http myonlinestore https://myonlinestore.usefulapi.io/mcp, then run/mcpto log in. - VS Code: Add to VS Code.
- Cursor and other clients: add the URL as a remote MCP server:
{
"mcpServers": { "myonlinestore": { "url": "https://myonlinestore.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 MyOnlineStore credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/myonlinestore/
On first connect you provide your MyOnlineStore store token (in your shop backend: Settings → API → Add new token). The server validates it and stores it per user. No keys go in config files.
Tools
| Tool | Type | What it does |
|---|---|---|
myonlinestore_get_store | read | Get store details |
myonlinestore_list_shipping_methods | read | List shipping methods |
myonlinestore_list_articles | read | List articles |
myonlinestore_get_article | read | Get an article |
myonlinestore_count_articles | read | Count articles |
myonlinestore_list_categories | read | List categories |
myonlinestore_get_category | read | Get a category |
myonlinestore_list_category_articles | read | List articles in a category |
myonlinestore_list_customers | read | List customers |
myonlinestore_get_customer | read | Get a customer |
myonlinestore_list_customer_addresses | read | List a customer's addresses |
myonlinestore_list_orders | read | List orders |
myonlinestore_get_order | read | Get an order |
myonlinestore_count_orders | read | Count orders |
myonlinestore_list_order_payments | read | List an order's payments |
myonlinestore_list_discount_codes | read | List discount codes |
myonlinestore_get_discount_code | read | Get a discount code |
myonlinestore_list_newsletter_subscribers | read | List newsletter subscribers |
myonlinestore_get_newsletter_subscriber | read | Get a newsletter subscriber |
myonlinestore_count_newsletter_subscribers | read | Count newsletter subscribers |
myonlinestore_usage_status | meta | Usage status (free-tier meter) |
myonlinestore_request_feature | meta | Request a missing feature |
myonlinestore_upgrade | meta | Upgrade to Pro or Pro+ |
myonlinestore_cancel_subscription | meta | Cancel 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
| Plan | Price | Limit |
|---|---|---|
| Free | $0 | 50 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 myonlinestore_upgrade (it returns a Stripe Checkout link). Cancel any time with myonlinestore_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running myonlinestore_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
License
MIT — see LICENSE. Documentation only; the server is hosted.