2nd Brick
Design custom LEGO brick sets with 3D models, instructions, kit prices and customer-paid checkout.
What it does
2nd Brick is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
From the publisher's description, Electra Index matched it to one capability: payments. That makes it a candidate for tasks such as detect fraudulent transactions or buy products online.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence) and are not a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · not tested by Electra IndexHosted endpoint
https://2ndbrick.com/mcpstreamable-http
Required: Authorization (get it from the publisher)
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"2nd-brick": {
"url": "https://2ndbrick.com/mcp",
"headers": {
"Authorization": "<your Authorization>"
}
}
}
}Replace the values in <angle brackets>.
Tasks it helps with
Share of each task's required capabilities it covers| Detect fraudulent transactions Payments | 50% |
| Buy products online Payments | 33% |
| Handle refund requests Payments | 33% |
| Reconcile payments Payments | 33% |
Similar tools
Listed for the same task: detect fraudulent transactions- RevinhoREMOTELOCALRead-only SaaS business intelligence from GA4, Stripe, and Google Search Console
- mcpREMOTELOCALPay-per-query x402 business intelligence on Base, settled in USDC via the native 402 payment flow
- keryxREMOTELOCALAutonomous research agent that pays every source it cites in USDC on Arc via x402 micropayments
- day1workREMOTELOCALHuman-and-agent marketplace: find work, post tasks, bid, chat, request payments
- honeybook-mcpREMOTELOCALHoneyBook client-portal MCP — vendor contracts, invoices, messages, meetings and payments
- QuickPayREMOTELOCALPayment links, stats, subscriptions, receivables and kitchen orders in Venezuela. Never moves money
Ready-made AI agents
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://2ndbrick.com/mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Website | https://2ndbrick.com/account/agents | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Version | 1.0.0 | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
Change history
- NEW17 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Questions about 2nd Brick
How do I connect 2nd Brick?
Use the hosted endpoint https://2ndbrick.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
Does 2nd Brick need an API key or token?
Yes. The registry entry lists a required value: Authorization. Get it from the publisher.
What can I use 2nd Brick for?
Based on its description, it is most relevant to: detect fraudulent transactions, buy products online, handle refund requests, reconcile payments.