Which integrations are available for this server?

Provides tools for code review on GitHub, including fetching pull request diffs and posting comments, with support for review history and rules.

How do I use DevReview MCP Server?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@DevReview MCP Server analyze PR #7 for potential bugs" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

DevReview MCP Server

by bpinheiromg

Overview Schema Related Servers Score Discussions

TypeScript

DevReview

Ferramenta de code review assistida por IA — projeto base do Curso 5: MCP, Conectando o Agent ao Mundo Real.

Stack

Frontend: React 18, TypeScript, Vite, TailwindCSS, shadcn/ui, Redux Toolkit
Backend (construído durante o curso): Node.js, @modelcontextprotocol/sdk, Zod
Banco de dados: Supabase (PostgreSQL)

Related MCP server: Azure DevOps MCP Server

Pré-requisitos

Node.js 20+
npm 10+
Supabase CLI (npm install -g supabase)

Como rodar

1. Frontend (React App)

# Instalar dependências
npm install

# Iniciar o Supabase local
npx supabase start

# Aplicar migrations e seed data
npx supabase db reset

# Copiar variáveis de ambiente
cp apps/web/.env.example apps/web/.env

# Iniciar o frontend
npm run dev

O app abre em http://localhost:5173. O Supabase Studio fica em http://localhost:54323.

2. MCP Server (DevReview MCP)

O MCP Server expõe ferramentas para code review via Model Context Protocol (STDIO).

# Entrar no diretório do MCP Server
cd apps/mcp-server

# Instalar dependências (se não feito via workspace)
npm install

# Build do TypeScript
npm run build

# Rodar o servidor manualmente (para testes)
node build/index.js

Variáveis de Ambiente (apps/mcp-server/.env)

SUPABASE_URL=http://localhost:54321
SUPABASE_SERVICE_KEY=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...

Use as credenciais do npx supabase start (Service Role Key).

🔍 MCP Inspector

O MCP Inspector é uma UI web para explorar e testar tools, resources e prompts do servidor MCP.

Como rodar

# Na raiz do projeto
npm run inspector

# Ou diretamente no mcp-server
cd apps/mcp-server
npx @modelcontextprotocol/inspector build/index.js

Acesso

Abre automaticamente em http://localhost:6274
Permite:
- Listar e chamar Tools (mock_code_review, supabase_health, create_review, get_review_rules, get_review_history, cache_review, get_pr_diff, post_comment)
- Ler Resources (mock://repo/{owner}/{repo})
- Executar Prompts (code_review_prompt)
- Ver logs de debug em tempo real

Testando Tools no Inspector

Aba Tools → selecione uma tool → clique Call
Para tools que precisam de Supabase (create_review, get_review_rules, etc.):
- Certifique-se que npx supabase start está rodando
- O .env tem as credenciais corretas
Tools mock (mock_code_review, get_pr_diff com mock=true) funcionam sem Supabase

🛠️ VS Code Integration

O projeto já inclui configuração para a extensão MCP do VS Code.

Setup

Instale a extensão: MCP (Model Context Protocol)
O arquivo .vscode/mcp.json já configura o servidor:

{
  "servers": {
    "devreview-mcp": {
      "command": "node",
      "args": ["apps/mcp-server/build/index.js"],
      "env": {
        "SUPABASE_URL": "http://localhost:54321",
        "SUPABASE_SERVICE_KEY": "${env:SUPABASE_SERVICE_KEY}"
      }
    }
  }
}

No VS Code: Ctrl+Shift+P → MCP: Restart Servers
As tools ficam disponíveis no Copilot Chat / Agent Mode

Estrutura do Projeto

devreview/
├── apps/
│   ├── web/              # Frontend React
│   └── mcp-server/       # MCP Server (curso)
│       ├── build/        # Compilado (gitignored)
│       ├── src/
│       │   ├── core/     # config, logger, supabase client
│       │   ├── tools/    # 8 MCP Tools
│       │   ├── resources/# 1 Resource (mock repo)
│       │   ├── prompts/  # 1 Prompt (code review)
│       │   └── types/    # Tipos Supabase gerados
│       ├── .env          # Variáveis locais
│       ├── package.json
│       └── tsconfig.json
├── supabase/             # Migrations, seed, config
│   └── migrations/
│       └── 00001_init_schema.sql
├── .vscode/
│   └── mcp.json          # Config MCP para VS Code
├── PRD_MCP_SERVER_MINIMO.md
├── README.md
└── package.json          # Workspace root

MCP Tools Disponíveis

Tool	Descrição	Requer Supabase
`mock_code_review`	Code review simulado com achados pré-definidos	❌
`supabase_health`	Health check da conexão Supabase	✅
`create_review`	Insere registro no `review_history`	✅
`get_review_rules`	Busca regras de review do time	✅
`get_review_history`	Histórico de reviews com paginação	✅
`cache_review`	Upsert de review (team_id+repo+pr_number)	✅
`get_pr_diff`	Diff do PR (mock mode disponível)	❌ (mock)
`post_comment`	Comentário em PR (salvo no histórico)	✅

Scripts Úteis

# Raiz do projeto
npm run dev              # Frontend
npm run inspector        # MCP Inspector
npm run build            # Build all workspaces

# apps/mcp-server
npm run build            # Compila TypeScript
npm run start            # Build + roda servidor
npm run dev              # Watch mode (tsx)
npm run test             # Vitest
npm run lint             # ESLint
npm run typecheck        # tsc --noEmit

Comandos Supabase Úteis

npx supabase start           # Inicia Supabase local
npx supabase stop            # Para Supabase local
npx supabase status          # Status + credenciais
npx supabase db reset        # Reset DB + migrations + seed
npx supabase studio          # Abre Studio no browser
npx supabase migration new   # Cria nova migration

Roadmap do Curso

✅ Módulo 1-3: MCP Server mínimo (tools, resources, prompts, Inspector, VS Code)
✅ Módulo 4: Supabase-backed tools (create_review, get_review_rules, get_review_history, cache_review, get_pr_diff, post_comment)
🔄 Módulo 5: GitHub API integration, PR analysis pipeline
🔄 Módulo 6: Real AI code review (OpenRouter + Nemotron)
🔄 Módulo 7: Webhooks, CI/CD integration
🔄 Módulo 8: Multi-repo, teams, advanced features

This server cannot be installed

license - not found

quality - not tested

maintenance

How are these scores calculated?

Maintenance

–Maintainers

–Response time

–Release cycle

–Releases (12mo)

Commit activity

Resources

GitHub Repository

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