이미지는 Blueprint MCP, Nano Banana Pro, Arcade MCP 서버를 사용해 생성되었습니다.

Nano Banana Pro를 이용한 코드베이스와 시스템 아키텍처를 이해하기 위한 다이어그램 생성.

Arcade 생태계와 호환: HubSpot, Google Drive, GitHub 및 기타 Arcade 도구와 결합해 시스템에서 데이터를 추출하고 다이어그램으로 시각화하세요.

준비

1. 아케이드 가입하기

https://arcade.dev

2. 의존성 설치

3. 아케이드 로그인

4. Google AI Studio API 키 받아보세요

https://aistudio.google.com/ → API 키 생성

5. 아케이드의 스토어 시크릿

6. 서버 배포

이 저장소를 복제해보면:

7. 게이트웨이 생성

1. [[T2]로 이동
2. “게이트웨이” → “게이트웨이 생성” 버튼을 클릭하세요
3. 배포된 architect_mcp 서버를 게이트웨이에 추가합니다

8. 커서 구성

1. 커서에서: MCP 설정 →
2. 아케이드 게이트웨이 URL 추가하세요
3. 커서 재시작

사용

도구

• start_diagram_job - 생성 시작, 작업 ID 반환
• check_job_status - 완료 확인
• download_diagram - base64로 PNG 다운로드

예시 프롬프트

코드 아키텍처를 시각화하세요:

문서 API 흐름:

프로세스 설명:

데이터 파이프라인 이해하기:

Blueprint MCP

Image generated using Blueprint MCP, Nano Banana Pro, and Arcade MCP server.

Diagram generation for understanding codebases and system architecture using Nano Banana Pro.

Works with Arcade’s ecosystem: Combine with HubSpot, Google Drive, GitHub, and other Arcade tools to extract data from your systems and visualize it as diagrams.

Setup

1. Sign up for Arcade

https://arcade.dev

2. Install Dependencies

# Create virtual environment
python3 -m venv venv
source venv/bin/activate  # On Windows: venv\Scripts\activate

# Install Arcade CLI
pip install arcade-mcp

3. Login to Arcade

arcade-mcp login

4. Get Google AI Studio API Key

https://aistudio.google.com/ → Create API key

5. Store Secret in Arcade

arcade-mcp secret set GOOGLE_API_KEY="your_api_key_here"

6. Deploy Server

Clone this repo, then:

cd blueprint-mcp
arcade-mcp deploy

7. Create Gateway

1. Go to https://api.arcade.dev/dashboard
2. Click “Gateways” → “Create Gateway”
3. Add your deployed architect_mcp server to the gateway

8. Configure Cursor

1. In Cursor: Settings → MCP
2. Add your Arcade gateway URL
3. Restart Cursor

Usage

Tools

• start_diagram_job - Start generation, returns job ID
• check_job_status - Check if complete
• download_diagram - Download PNG as base64

Example Prompts

Visualize code architecture:

Analyze the authentication module in src/auth/ and create an 
architecture diagram showing the components and their relationships.

Document API flows:

Create a sequence diagram showing the OAuth login flow based on 
the code in src/auth/oauth.py

Explain processes:

Generate a flowchart explaining how our payment processing works,
showing the steps from checkout to confirmation.

Understand data pipelines:

Create a data flow diagram for our ETL pipeline showing sources,
transformations, and destinations based on the data/ directory.

Combine with other Arcade tools:

Pull the latest deal from HubSpot for "Acme Corp" and create an
architecture diagram of the proposed solution.

Read the system design doc from Google Drive and generate a 
visual architecture diagram from it.

How It Works

1. start_diagram_job → Returns job ID instantly
2. Wait 30 seconds (Nano Banana Pro generates)
3. check_job_status → Check if “Complete”
4. download_diagram → Get base64 PNG
5. Agent decodes and saves to workspace

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Example Diagrams

Enterprise Architecture - Banking Use Case

Cursor Prompt:

Can you understand Arcade deeply and create an architecture diagram for someone 
who's new and wants to understand Arcade in the broader AI, LLM, and agent landscape? 
I want this architecture to fit into a realistic enterprise scenario like a bank, 
showcasing how Arcade MCP Runtime fits into their broader architecture.