Agent builders
Connect Microsoft Copilot Studio to Brickmaster
A Copilot Studio maker can add Brickmaster as an MCP tool using the onboarding wizard and dynamic OAuth discovery.
Set up Copilot Studio
Brickmaster remote MCP server
https://api.brickmaster.app/mcp- In Copilot Studio, open your agent's Tools page and choose Add a tool → New tool → Model Context Protocol.
- Enter a name, a short read-only collection description, and the Brickmaster MCP URL shown above as the Server URL.
- Choose OAuth 2.0 → Dynamic discovery, then Create. Brickmaster publishes the required discovery and registration metadata.
- Create a new connection, complete Brickmaster sign-in and collection selection, then choose Add to agent.
Publishing the agent and making the connection available to other people remains subject to your Microsoft tenant's environment, DLP, and admin policies.
What happens during authorization
The AI app opens Brickmaster in your browser. Brickmaster shows the requesting application and its exact return address, then asks you to sign in and choose which collections it may read. The AI app receives a Brickmaster-only MCP credential—never your Brickmaster sign-in token or Supabase session.
Never paste an API key, Supabase token, Brickmaster session, client secret, or custom Authorization header into the AI app. A compatible host discovers Brickmaster's public OAuth flow from the server URL.
What Copilot Studio can ask
- List only the collections you selected when connecting
- Summarize sets, minifigures, ownership, build states, brands, and locations
- Search your collection and inspect one item's safe catalog and build context
- Find duplicate copies and collectible-minifigure series gaps
- Compare LEGO theme progress and review bounded build history
- Search Brickmaster's global LEGO and alt-brick set catalog
Prompts to try
- “Do I own Rivendell, and how many copies do I have?”
- “Which sealed sets under 1,000 pieces could I build this weekend?”
- “Show my duplicate sets and loose minifigures.”
- “Which LEGO themes am I closest to completing?”
- “Summarize what I built this year and how long it took.”
Change access or disconnect
In Brickmaster, open Settings → AI connections. You can change this app's selected collections, disconnect it, or disconnect every AI app. Brickmaster revocation takes effect immediately even if Copilot Studio still displays the old connection.
The AI app processes tool inputs and results under its own terms, retention, and training policies. Brickmaster excludes email addresses, household members, prices paid, sellers, acquisition sources, private notes, OAuth details, and internal database fields. The connector cannot add, edit, or delete anything. Read Brickmaster's privacy policy for details.