What do I need to use this MCP?

You will need a Rebrickable API Key to authenticate your connection.

Which AI clients can I use with this?

You can use any MCP-compatible client, including Claude, Cursor, and Windsurf.

Can I find specific part colors?

Yes, the MCP includes capabilities to list all LEGO colors and check specific part color availability.

Does this include minifigure data?

Yes, you can search for minifigures and get details like their theme, year, and image URLs.

How do I get the parts list for a set?

You can ask your agent to get the parts inventory for any specific set number.

How do I get a Rebrickable API key?

Visit rebrickable.com/api, sign in with your Rebrickable account, and your API key will be displayed on the page. Copy it. it's a long alphanumeric string.

Can I search for sets by theme?

Yes! Use list_sets with theme_id to filter by theme. First use list_themes to find the theme ID (e.g. Star Wars = 170), then pass it to list_sets. You can also filter by year or part number.

Can I see the parts inventory for a set?

Yes! Use get_set_parts with the set number (e.g. "75192-1" for the Millennium Falcon). Returns every part with its part number, color ID, quantity and whether it's a spare. Set inc_minifig_parts to true to include minifig parts.

How many results can I get at once?

The API supports up to 1000 results per request. Use the page_size parameter (max 1000, default 100) and page for pagination. The total count and next/previous URLs are returned in each response.

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Connect Rebrickable Lego to ChatGPT, Claude and Gemini

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Turn your AI agent into a professional LEGO archivist.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

Waiting for input…

Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 11 capabilities

We ship only the actions that matter.

Capability set01 / 03

01-04

4 capabilities in this set.

Part of 11 available through Rebrickable.

01
Get set parts
This capability pulls the full parts inventory for a specific LEGO set. It provides part numbers, color IDs, quantities, and identifies if pieces are spares.
02
List themes
This capability lists all LEGO themes and their sub-themes. It includes theme IDs, names, and the total number of sets in each theme.
03
Get minifig
This capability retrieves specific details for a single minifigure. You get the name, theme, release year, piece count, and image URLs.
04
Get part
This capability fetches data for a specific LEGO part. It returns the part name, category, image URLs, and all available colors.

Capability set02 / 03

05-08

4 capabilities in this set.

Part of 11 available through Rebrickable.

05
Get part colors
This capability checks which colors a specific part is available in. It returns color IDs, names, and availability info for MOC planning.
06
Get theme
This capability provides details for a single LEGO theme. It includes the theme name, parent theme info, and set counts.
07
List minifigs
This capability searches the entire minifigure catalog. It returns names, themes, years, and images, with options to filter by part number.
08
List parts
This capability searches the official LEGO parts catalog. It returns part numbers, names, categories, and image URLs.

Capability set03 / 03

09-11

3 capabilities in this set.

Part of 11 available through Rebrickable.

09
List sets
This capability searches the Rebrickable set catalog. You can filter results by theme, year, or part number.
10
Get set
This capability retrieves comprehensive data for a specific LEGO set. It provides the name, year, piece count, minifigure count, and images.
11
List colors
This capability lists every color available in the LEGO catalog. It provides IDs and names to help resolve color details for parts and sets.

Real work

What teams actually run

MOC Planning

Ask your agent to find all colors available for a specific part to see if it fits your custom build.

Set Verification

Check the exact piece count and minifigure count for a specific set number.

Collection Research

Query all sets released within a specific theme and year.

Minifigure Hunting

Search for specific minifigures to find which sets they originally appeared in.

Automate a task

Put Rebrickable to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Rebrickable works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

Building your own app? The connector is yours to use.

You don't need a client to put Rebrickable to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

916ms average. Fast in production.

Rebrickable is checked daily against the live service.

Daily averagePeak 1034ms

Oct 3Today

Fastest day: 767ms
Slowest day: 1034ms
14-day trend: Slowing+6%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 11 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Rebrickable, so you can see the experience inside your AI.

It does not authenticate your account with Rebrickable. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Rebrickable Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_hjVsq0Mams0ZwRWzCcC6X9UK0wrJx6IOaxJWby3h/mcp

Claude Desktop

Follow the steps below to connect in seconds.

1In Claude Desktop, open Settings → Connectors.
2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
3Click Add and start a new chat — Rebrickable capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "rebrickable-lego-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_hjVsq0Mams0ZwRWzCcC6X9UK0wrJx6IOaxJWby3h/mcp"
    }
  }
}

Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Rebrickable in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Rebrickable owners hand off.

This MCP is built for LEGO enthusiasts who need to query deep database information without manual searching.

01
MOC Builders
They hand off part searches and color availability checks to the agent to plan custom builds.
02
Collectors
They use the agent to track specific set years and theme collections.
03
LEGO Fans
They use the agent to quickly find set details and minifigure information.

FAQ

Questions Rebrickable owners ask.

01
What do I need to use this MCP?
You will need a Rebrickable API Key to authenticate your connection.
02
Which AI clients can I use with this?
You can use any MCP-compatible client, including Claude, Cursor, and Windsurf.
03
Can I find specific part colors?
Yes, the MCP includes capabilities to list all LEGO colors and check specific part color availability.
04
Does this include minifigure data?
Yes, you can search for minifigures and get details like their theme, year, and image URLs.
05
How do I get the parts list for a set?
You can ask your agent to get the parts inventory for any specific set number.
06
How do I get a Rebrickable API key?
Visit rebrickable.com/api, sign in with your Rebrickable account, and your API key will be displayed on the page. Copy it. it's a long alphanumeric string.
07
Can I search for sets by theme?
Yes! Use list_sets with theme_id to filter by theme. First use list_themes to find the theme ID (e.g. Star Wars = 170), then pass it to list_sets. You can also filter by year or part number.
08
Can I see the parts inventory for a set?
Yes! Use get_set_parts with the set number (e.g. "75192-1" for the Millennium Falcon). Returns every part with its part number, color ID, quantity and whether it's a spare. Set inc_minifig_parts to true to include minifig parts.
09
How many results can I get at once?
The API supports up to 1000 results per request. Use the page_size parameter (max 1000, default 100) and page for pagination. The total count and next/previous URLs are returned in each response.

Explore

More in Ecommerce

Connect Rebrickable to Claude, Cursor, ChatGPT & more

Your AI does the work. We keep it safe and sound.

Each Connector runs inside its own sealed environment.

One switch stops every agent. Instantly.

Spending limits that pause instead of surprise.

We ship only the actions that matter.

01-04

Get set parts

List themes

Get minifig

Get part

05-08

Get part colors

Get theme

List minifigs

List parts

09-11

List sets

Get set

List colors

What teams actually run

MOC Planning

Set Verification

Collection Research

Minifigure Hunting

Building your own app? The connector is yours to use.

Rebrickable Connector

Claude Desktop

MOC Builders

Collectors

LEGO Fans

What do I need to use this MCP?

Which AI clients can I use with this?

Can I find specific part colors?

Does this include minifigure data?

How do I get the parts list for a set?

How do I get a Rebrickable API key?

Can I search for sets by theme?

Can I see the parts inventory for a set?

How many results can I get at once?

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