# Brick Directory

**Canonical:** https://apis.io/providers/brick-directory/  
**Website:** https://brick.directory/  
**APIs profiled:** 1

Brick Directory provides an AI-powered LEGO assistant that connects to comprehensive LEGO data via the Model Context Protocol (MCP). Users can access LEGO sets, parts, minifigures, and pricing through Claude, ChatGPT, and Gemini, enabling free AI-driven LEGO chat and information retrieval. The service offers a web interface and integrates with major AI platforms to deliver real-time LEGO data and insights.

## Kin Score — 13.7 / 100 (emerging)

Scored 2026-11-06 under rubric 0.27.0.

| Facet | Score |
|---|---|
| Discoverability | 57.1 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 29.8 |
| Access Clarity | 10.5 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 14.5 (matched via fallback).

## Agent readiness — 24.7 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | documented |
| Auth Clarity | served |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | yes |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | served |
| Protected Resource Metadata | verified |
| Dynamic Client Registration | yes |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: low).

## APIs (1)

- **Brick Directory API** — API for accessing LEGO data via the Model Context Protocol (MCP) as documented in the MCP Setup guide.

## Security (2)

- **Brick Directory Authentication** — 1 scheme
- **Brick Directory Domain Security** — TLSv1.3

## Tags

Company, Artificial Intelligence, LEGO, Assistant, MCP

---

Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/brick-directory/). Scores are computed from the provider's own public artifacts under a published rubric.