About Sellfy MCP Server
Sellfy MCP Server lets users manage a Sellfy store through an AI assistant, covering products, discounts, orders, sales and campaign drafts. It uses browser-based OAuth, and changes remain unpublished or in draft until reviewed; it does not send campaigns or process refunds.
Key features
- 01Manage products, files and variants
- 02Create discounts and review orders
- 03Check customers, reviews and sales
- 04Draft email campaigns and storefront edits
- 05Authenticate with browser-based OAuth
Use cases
- 01Add an unpublished product to a store
- 02Review sales and compare periods
- 03Prepare a discount and campaign draft
- 04Find products missing images or descriptions
MCP support
The hosted MCP server is available at https://api.sellfy.com/mcp over streamable HTTP. Clients authenticate through OAuth in a browser and can use read and write scopes.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://api.sellfy.com/mcpclaude mcp add --transport http com-sellfy https://api.sellfy.com/mcp{"mcpServers":{"com-sellfy":{"type":"http","url":"https://api.sellfy.com/mcp"}}}Open in Cursor{"servers":{"com-sellfy":{"type":"http","url":"https://api.sellfy.com/mcp"}}}Open in VS Code{"mcpServers":{"com-sellfy":{"type":"http","url":"https://api.sellfy.com/mcp"}}}{"mcpServers":{"com-sellfy":{"serverUrl":"https://api.sellfy.com/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
Details
From the project README
Sellfy MCP Server
Run your Sellfy store from the AI assistant you already use. Describe what you want, and the assistant does it in Sellfy: list a product, set up a discount, check what sold, draft an email. Nothing goes live until you say so.
- Server URL:
https://api.sellfy.com/mcp - Transport: streamable HTTP
- Sign-in: OAuth in your browser. No API keys, nothing to register first.
- Plans: every Sellfy plan, including the 14-day free trial.
This repository holds the setup guide, registry metadata and logo. The server itself is hosted by Sellfy, so there is nothing to install or run.
More: sellfy.com/mcp · Tool reference · Agent setup guide
Connect
| App | How |
|---|---|
| Claude | One click from the Claude directory, or Settings → Connectors → Add custom connector → paste the URL. Then switch Sellfy on in the chat (+ → Connectors). |
| ChatGPT | chatgpt.com/plugins → + → Add custom MCP server → name it Sellfy → paste the URL → sign in. In a chat, type @ and pick Sellfy. |
| Claude Code | claude mcp add --transport http sellfy https://api.sellfy.com/mcp, then /mcp → Authenticate. |
| Cursor | Add to ~/.cursor/mcp.json: { "mcpServers": { "sellfy": { "url": "https://api.sellfy.com/mcp" } } }, then click "Needs login". |
| VS Code | code --add-mcp '{"name":"sellfy","type":"http","url":"https://api.sellfy.com/mcp"}' |
| Codex CLI | codex mcp add sellfy --url https://api.sellfy.com/mcp, then codex mcp login sellfy. |
| Gemini CLI | gemini extensions install https://github.com/Sellfy/sellfy-mcp, or gemini mcp add --transport http --scope user sellfy https://api.sellfy.com/mcp, then /mcp auth sellfy. |
| Perplexity, Lovable, Replit, Le Chat | Add a custom MCP connector with the URL above and OAuth. Step-by-step: sellfy.com/mcp. |
In company workspaces an admin may need to allow custom connectors first.
What you can ask it to do
- "Add a new digital product called Golden Hour Presets at $24, attach the ZIP I gave you, write a description in the style of my other products, and leave it unpublished."
- "Make a 25% off code GOLDENHOUR that works on everything until Sunday night."
- "How did last month compare to the month before, and which product made the most?"
- "Which of my products have no image or no description?"
- "Set up Black Friday: 30% off everything from the 27th to the 1st, swap the homepage banner in a draft, and draft the announcement email."
It covers products (digital, physical, subscription, print-on-demand), files, variants, media, license keys, discounts, orders, customers, reviews, sales stats, email campaigns, storefront pages and shipping profiles.
What it won't do
- It can't email your buyers. Campaigns stay drafts; you send them from the Sellfy dashboard. Test emails go only to you.
- It doesn't publish on its own. New products start unpublished, and storefront edits go into a draft you preview first.
- It can't delete products or discounts, and it can't refund or move money.
- It can't overwrite a change made at the same time. Storefront edits are checked against the latest version.
- You stay in control. Disconnect any time; changing your Sellfy password ends every connection.
Data and limits
Read tools can return orders, customers and reviews, including buyer names and email addresses. What a tool returns goes to the AI provider you connected, under their terms. Sellfy's own data handling: sellfy.com/privacy.
Two OAuth scopes: mcp:read and mcp:write. Sessions expire after 30 days unused or 180 days total. Rate limit: 120 requests per minute across all connected clients.
Support
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.