Ecwid MCP server

Read store products, orders, customers, categories and coupons; adjust inventory and update orders. Hosted by usefulapi — connect from Claude, Cursor, or any MCP client.

Claude claude.ai · Desktop

  1. Open Customize → Connectors, then click + Add → Add custom connector.
  2. Enter the name Ecwid and this URL, then click Add:
    https://ecwid.usefulapi.io/mcp
  3. Claude opens the login page: enter your Ecwid Store ID and Secret token.
  4. In a chat, click + → Connectors and turn on Ecwid.

Team and Enterprise: an Owner adds the connector for the organization first.

Claude Code

Run this command, then run /mcp in Claude Code to log in:

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

Cursor

Add to Cursor or add this to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "ecwid": {
      "url": "https://ecwid.usefulapi.io/mcp"
    }
  }
}

VS Code

Add to VS Code or add this to .vscode/mcp.json:

{
  "servers": {
    "ecwid": {
      "type": "http",
      "url": "https://ecwid.usefulapi.io/mcp"
    }
  }
}

Other MCP clients (Windsurf, Cline, Zed and more): add the URL as a remote MCP server (Streamable HTTP). The client then opens the login page in your browser. Do not add an Authorization header: see Before you connect.

live16 toolsFree 100 tool calls / monthPro $9/mo · $90/yr

Before you connect

The login page asks for your Ecwid Store ID and Secret token.

Find both in the Ecwid Control Panel → Apps → Develop apps / My apps: the Store ID (a number) and the app's secret token (looks like secret_xxxxx). Your credentials are used only to call the API on your behalf and to derive a private store id; they are never shown to anyone.

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: the login page asks for your Ecwid Store ID and Secret token. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

Example prompts

Turn on the Ecwid connector, then ask in plain words. The AI picks the tools.

Tools 16

ToolTypeWhat it does
ecwid_get_store_profileread
Get store profile
Get the store's profile — general info (store id, name, currency), company details, and settings. Ecwid REST: GET /profile.
ecwid_search_productsread
Search products
Search / list the store's products with optional filters (keyword, SKU, category, stock, price range) and sorting. Returns a paged collection ({total, count, offset, limit, items}). Ecwid REST: GET /products.
ecwid_get_productread
Get product
Get a single product by its id, including price, stock, options, images, and category assignments. Ecwid REST: GET /products/{productId}.
ecwid_search_ordersread
Search orders
Search / list the store's orders with optional filters (keyword, customer email/id, payment & fulfillment status, coupon, created-date range). Returns a paged collection. Ecwid REST: GET /orders.
ecwid_get_orderread
Get order
Get a single order by its order number, including line items, totals, customer, and payment/fulfillment status. Ecwid REST: GET /orders/{orderNumber}.
ecwid_search_customersread
Search customers
Search / list the store's customers with optional filters (keyword, email, name, customer group). Returns a paged collection. Ecwid REST: GET /customers.
ecwid_get_customerread
Get customer
Get a single customer by id, including contact details, addresses, and customer group. Ecwid REST: GET /customers/{customerId}.
ecwid_list_categoriesread
List categories
List the store's product categories, optionally scoped to a parent category and including hidden ones. Returns a paged collection. Ecwid REST: GET /categories.
ecwid_get_categoryread
Get category
Get a single category by id, including its name, parent, product ids, and images. Ecwid REST: GET /categories/{categoryId}.
ecwid_list_discount_couponsread
List discount coupons
List the store's discount coupons with optional filters (coupon code, discount type, availability). Returns a paged collection. Ecwid REST: GET /discount_coupons.
ecwid_adjust_product_inventorywrite
Adjust product inventory
ADJUSTS a product's in-stock quantity by a delta — this MODIFIES live store data. Positive increases stock, negative decreases it. Ecwid REST: PUT /products/{productId}/inventory with JSON body {quantityDelta}. Returns {updateCount, warning?}.
ecwid_update_orderwrite
Update order
UPDATES an order — its payment status, fulfillment status, and/or tracking number. This MODIFIES live store data and may trigger customer notifications. Ecwid REST: PUT /orders/{orderNumber}. Provide only the fields you want to change. Returns {updateCount}.
ecwid_usage_statusmeta
Usage status (free-tier meter)
Report the caller's current free-tier usage this month: calls used, monthly limit, remaining, and whether the cap is reached. Read-only; does not count against the meter.
ecwid_request_featuremeta
Request a missing feature
Tell usefulapi that the user needs something the Ecwid tools cannot do yet (a missing tool, field or filter). Call it only when the user asks for something none of the tools can do, and tell the user that you send the request. Do not call it for errors or for normal requests. Do not include personal data, credentials or customer records. Stored with the product name and the client type (for example Claude or Cursor), without the user's account. At most 5 requests per day. Does not count against the meter.
ecwid_upgrademeta
Upgrade to Pro (unlimited)
Subscribe to the Pro plan for UNLIMITED Ecwid tool calls (the free tier caps monthly usage). Choose monthly ($9/month) or yearly ($90/year — 2 months free) billing. Returns a Stripe Checkout link to open in your browser; after payment your account upgrades automatically. Does not count against the meter.
ecwid_cancel_subscriptionmeta
Cancel the Pro subscription
Cancel the caller's Ecwid Pro subscription at the end of the paid period (no refund for the current period; unlimited calls continue until then, then the free tier applies). Requires confirm: true. Run ecwid_upgrade later to undo the cancel before the period ends. Does not count against the meter.

Pricing

PlanPriceLimit
Free$0100 tool calls / month
Proper user$9/mo · $90/yrUnlimited

Pro covers this Ecwid server only. Subscribe with ecwid_upgrade (it returns a Stripe Checkout link). Cancel any time with ecwid_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running ecwid_upgrade before then undoes the cancel. Or write to [email protected].

FAQ

Is this an official Ecwid product?

No. usefulapi is an independent service. It is not affiliated with or endorsed by Ecwid. The server calls the Ecwid API with your own Ecwid access, so it sees only the data that your account can see.

What do I need to connect?

The login page asks for your Ecwid Store ID and Secret token. See Before you connect for where to find them.

Do I put my Ecwid key or an Authorization header in the client config?

No. 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: the login page asks for your Ecwid Store ID and Secret token. If the config has such a header, remove it: some clients then send that header instead of the login token, and every call fails with 401.

How do you keep my Ecwid credentials?

The login stores them encrypted in the authorization grant of your connection. The server uses them to call the Ecwid API for you and to derive a private account id for usage metering. usefulapi does not show them on any page or in any reply. To stop all access, remove the connector and change or delete these credentials in Ecwid.

Can the AI change my Ecwid data?

Yes, if you approve it. 2 of the 12 Ecwid tools can create or change data. The other 10 are marked read-only. Most MCP clients ask you to approve a tool call before it runs.

What does it cost?

The Free plan gives 100 tool calls / month. Pro costs $9/mo or $90/yr, with unlimited tool calls, for this Ecwid server only. Run ecwid_usage_status to see how many calls you used.

How do I subscribe or cancel?

Ask the AI to run ecwid_upgrade: it returns a Stripe Checkout link. To cancel, run ecwid_cancel_subscription. Pro continues to the end of the paid period.

What if a Ecwid tool that I need is missing?

Tell the AI what you wanted to do. It can send the request with ecwid_request_feature. We store the text with the server name, the type of AI client and the tool you tried, not with your account, and read every request when we plan new tools. You can send up to 5 requests per day.

Which AI clients can I use?

Any client that supports remote MCP servers (Streamable HTTP) with OAuth login: Claude (web and desktop), Claude Code, Cursor, VS Code, Windsurf and others.

This is a Model Context Protocol endpoint — meant to be connected from an AI client, not opened in a browser. An invalid_token response at the URL is the auth gate working as designed; clients authenticate automatically.

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