pip install -e .

PG_MCP_DEEPSEEK_API_KEY=sk-your-key
PG_MCP_DATABASES='[{"name":"mydb","dsn":"postgresql://user:pass@localhost:5432/mydb","default":true}]'

PG_MCP_DEEPSEEK_API_KEY=sk-your-key
PG_MCP_DATABASE_URL=postgresql://user:pass@localhost:5432/mydb

pg-mcp

python -m pg_mcp.server

{
  "mcpServers": {
    "pg-mcp": {
      "command": "python",
      "args": ["-m", "pg_mcp.server"],
      "env": {
        "PG_MCP_DEEPSEEK_API_KEY": "${DEEPSEEK_API_KEY}",
        "PG_MCP_DATABASES": "[{\"name\":\"mydb\",\"dsn\":\"postgresql://user:pass@localhost:5432/mydb\",\"default\":true}]"
      }
    }
  }
}

# 安装开发依赖
pip install -e ".[dev]"

# 运行测试
pytest tests/ -v
pytest tests/test_sql_validator.py -v   # 安全校验（最重要）

# 跳过集成测试
pytest -m "not integration" -v