Shop
MCP add-ons, MCP Self-hosted and extra seats for Claude: self-hosted, Docker-based and yours to run. Start with MCP Self-hosted, then add only the tools you need.
MCP Self-hosted
The MCP server itself: protocol server, auth, licensing, and the tool registry. Required for every installation: every tool add-on plugs into this.
Self-hosted, always yours
Runs on your own server. Your data never leaves your infrastructure.
Grace period built in
72-hour license checks with a generous grace period: no downtime from a hiccup on our end.
Add tools anytime
Extend your license with new addons: no reinstall needed.
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Brain add-on
The Brain MCP server gives Claude a markdown knowledge base on your own server that it can search, read and write. Optional git versioning…
Requires MCP Self-hosted
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Database add-on
The database MCP server lets Claude inspect tables and run SQL against your MySQL, MariaDB or PostgreSQL database. Read-only by default, self-hosted on mcp-core.
Requires MCP Self-hosted
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Extra seat
An extra seat adds one more identity to your MCP Self-hosted license, with its own token, its own tools and its own setting per…
Requires MCP Self-hosted
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Lightspeed eCom add-on
The Lightspeed MCP server gives Claude read-only access to your Lightspeed eCom shop: products, variants, orders, customers and coupons. Runs as an add-on on…
Requires MCP Self-hosted
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MCP Hosted
A seat on our hosted MCP server: pick your tools, add the login details for your own systems and connect Claude. No server to…
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MCP Self-hosted
The MCP server itself: protocol server, auth, licensing, and the tool registry. Required for every installation: every tool add-on plugs into this.
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Missive add-on
The Missive MCP server lets Claude search, read and (when you allow it) answer your Missive conversations. Runs as an add-on on your own…
Requires MCP Self-hosted
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Plesk add-on
The Plesk MCP server lets Claude look up domains, clients, DNS, databases and logs on your own Plesk panel, and manage them on a…
Requires MCP Self-hosted
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SnelStart add-on
The SnelStart MCP server lets Claude read invoices, relations, bookings and the general ledger in your SnelStart administration, and make bookings once you allow…
Requires MCP Self-hosted
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WooCommerce add-on
The WooCommerce MCP server connects Claude to your store's orders, products and customers via the WooCommerce REST API. It runs as an add-on on…
Requires MCP Self-hosted
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WordPress add-on
The WordPress MCP server lets Claude read and, once you allow it, edit posts, pages, media, menus and settings on your WordPress sites. Runs…
Requires MCP Self-hosted
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Custom add-on
Need a custom MCP tool for a system our add-ons do not cover? Describe it and we reply with a proposal; the finished add-on…
Requires MCP Self-hosted
What do you buy in this shop?
You buy licenses for MCP Self-hosted, a Model Context Protocol server you run on your own hardware, plus the MCP add-ons that give Claude access to your own systems. Everything is a yearly license that renews through Mollie, and you manage it under My Account → MCP Self-hosted. New to the protocol? What is MCP explains it in five minutes.
The shop has four kinds of products. MCP Self-hosted is the server itself and the one product every installation needs. Tool add-ons each unlock one integration. An extra seat lets one more person or device connect. And the free skills are separate downloads that don’t need a license at all.
Which MCP add-ons are available?
8 tool add-ons are available, each for one system Claude can work with:
- Missive: look up conversations per customer, read them, and work with contacts and tasks; send messages once you enable write mode.
- WooCommerce: look up orders, products and customers; update order status, notes and stock in write mode. Several stores on one installation.
- Database: list tables, describe them and run queries on MySQL or PostgreSQL.
- WordPress: read and, in write mode, create posts, pages, media, menus and more through the REST API.
- Brain: a markdown knowledge base Claude can search, read and write, with optional git history.
- Lightspeed eCom: read products, orders, customers and coupons from one or more Lightspeed shops. Always read-only.
- Plesk: look up domains, clients, DNS, databases, logs and files on your Plesk server; manage them and run commands with Can make changes on.
Need a system that isn’t on the list? Ask for a custom MCP tool.
How do MCP add-ons work with MCP Self-hosted?
An add-on is an entitlement on your MCP Self-hosted license, not a separate program. The mcp-core image already contains every tool. When the server starts, it checks its license with AddoCore and loads only the tools you are entitled to. A tool without an entitlement is never shown to Claude, whatever is in your .env.
That is why adding a tool later takes no reinstall and no new download. Buy the add-on, then run docker exec mcp-core npm run refresh-license or wait for the next license check. You get an email with the environment variables the new tool needs. Fill those in and run ./mcp-update.sh to restart with the new settings.
What do MCP add-ons and MCP Self-hosted cost?
MCP Self-hosted costs € 217,80 excl. VAT: € 180,00 per year and includes 3 seats and 1 activation. Tool add-ons start from € 72,60 excl. VAT: € 60,00 per year; each product page shows its own price. An extra seat costs € 18,15 excl. VAT: € 15,00 per year. Prices are shown with or without VAT depending on the toggle at the top of the page, and business customers in the EU can enter a VAT number at checkout.
Want the total for your setup first? The pricing calculator adds up MCP Self-hosted, the tools you pick and extra seats, and puts everything in your cart in one go.
Seats or activations: which one do you need more of?
Usually seats. An activation is one running mcp-core container. A seat is one person or device that connects to it, with its own token, its own set of tools and its own setting per tool: read-only or Can make changes. A team of five working against one server needs one activation and five seats: the 3 included plus two extra.
Self-hosted or hosted?
Everything above runs on your own server: your login details and data never leave your infrastructure. If you would rather not run Docker yourself, the MCP Hosted seat is a monthly product where we run the server for you, with the first month free. Self-hosted vs hosted MCP compares the two.
How do you get started?
Buy MCP Self-hosted and the MCP add-ons you need, download the zip from My Account, fill in the .env and run ./mcp-update.sh. The install guide walks through each step, and Connect Claude Desktop and Claude Code covers the client side.