Open-source B2B and marketplace ecommerce; new stores include an MCP server for AI agents.
Zenfulfillment MCP by usefulapi
Overview
Description from the maker (original English)
Read Zenfulfillment orders and stock; import or cancel orders and mark returns done.
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 9 things (tools) zenfulfillment_list_orders, zenfulfillment_get_order, zenfulfillment_list_stock, zenfulfillment_list_inventory_shipments …
- 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://zenfulfillment.usefulapi.io/mcpRun this in your terminal
claude mcp add --transport http zenfulfillment https://zenfulfillment.usefulapi.io/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"zenfulfillment": {
"url": "https://zenfulfillment.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": {
"zenfulfillment": {
"type": "http",
"url": "https://zenfulfillment.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://zenfulfillment.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.
zenfulfillment_list_ordersList or search the fulfillment orders of this Zenfulfillment account (warehouse pick/pack/ship), with status, order reference, shop order number, totals, shipping and billing address, the products ordered/shipped and shipments (tracking number, carrier). Filter by ONE status, cre
zenfulfillment_get_orderOne order by its EXTERNAL reference, i.e. the order number from the connected shop or from your own import (for example 332-11-5599), with addresses, products with quantities (ordered, shipped, returned, refunded) and shipments with tracking numbers. Not the ZF reference: use zen
zenfulfillment_list_stockStock on hand in the Zenfulfillment warehouse per SKU (sku, quantity_on_stock). Filter by SKU text and/or a maximum quantity to find low stock (then sorted lowest first). GET /products/export.
zenfulfillment_list_inventory_shipmentsList inbound inventory shipments (goods you sent to the warehouse) with reference, SKU lines, announced quantity, quantity arrived and note. Filter by ONE status, created/updated time or free text (ZF number, tracking code, type). Rows are grouped per shipment. Paging as in list_
zenfulfillment_get_inventory_shipmentOne inbound inventory shipment by its ZF reference (for example ZF01123700): SKU lines with announced and arrived quantities and the note. GET /inventory_shipments/export/{reference}/reference.
zenfulfillment_list_returnsList returns processed by the warehouse (PROCESSED = received, DONE = marked refunded), with the return's `_id` (needed by zenfulfillment_mark_return_done), ZF reference, note, products with quantity, reason, condition and whether they were actually returned, and the original ord
zenfulfillment_import_orderWRITE: send ONE order to the Zenfulfillment warehouse for picking, packing and shipping to the given address (fulfillment and shipping fees apply per the contract). The reference is your own order number: a reference that already exists UPDATES that order instead of creating a ne
zenfulfillment_cancel_ordersWRITE, cannot be undone: cancel orders by reference (up to 50). Only orders that can still be cancelled (before the warehouse has packed or shipped them) are cancelled; the others come back in `errors`. Confirm the references with the user first. POST /orders/cancel.
zenfulfillment_mark_return_doneWRITE: set a return's status to DONE (refunded) in Zenfulfillment. Zenfulfillment only records the status; refund the customer in your shop yourself. Use the `_id` from zenfulfillment_list_returns (not the ZF reference). Cannot be set back through the API. POST /returns/{returnId
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 49 ms (HTTP 200)
- – Not applicable
Sign-in with OAuth
No sign-in needed
- ✓ Pass
No hidden instructions in tool descriptions
Read 9 tool descriptions and found no hidden instructions to the AI
Compared with others in Online shops & paymentsi
- More stars than 0% of the other 1746 servers in this category
- Published to the registry more recently than 97% of the other 1746 servers in this category
- Basic checks equal to or better than 100% of the other 1746 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 Zenfulfillment 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 (1.6.4) 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
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.
Zenfulfillment MCP by usefulapi
Connect your API-enabled warehouse to an AI assistant.
Connect
- Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste
https://zenfulfillment.usefulapi.io/mcp. - Claude Code:
claude mcp add --transport http zenfulfillment https://zenfulfillment.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": { "zenfulfillment": { "url": "https://zenfulfillment.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 Zenfulfillment credentials.
Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/zenfulfillment/
Tools
| Tool | Type | What it does |
|---|---|---|
zenfulfillment_list_orders | read | List orders |
zenfulfillment_get_order | read | Get order |
zenfulfillment_list_stock | read | List stock levels |
zenfulfillment_list_inventory_shipments | read | List inbound shipments |
zenfulfillment_get_inventory_shipment | read | Get inbound shipment |
zenfulfillment_list_returns | read | List returns |
zenfulfillment_import_order | write | Create or update an order |
zenfulfillment_cancel_orders | write | Cancel orders |
zenfulfillment_mark_return_done | write | Mark return as refunded |
zenfulfillment_usage_status | meta | Usage status (free-tier meter) |
zenfulfillment_request_feature | meta | Request a missing feature |
zenfulfillment_upgrade | meta | Upgrade to Pro or Pro+ |
zenfulfillment_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 API key and environment) | $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 zenfulfillment_upgrade (it returns a Stripe Checkout link). Cancel any time with zenfulfillment_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running zenfulfillment_upgrade before then undoes the cancel. Or write to support@usefulapi.io.
License
MIT