> ## Documentation Index
> Fetch the complete documentation index at: https://ppio.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# 查询 Region 列表



## OpenAPI

````yaml gpus/v2-spec/list-vpc-region.json GET /gpus/v2/regions
openapi: 3.0.0
info:
  title: PPIO GPU API v2
  version: 2.0.0
servers:
  - url: https://api.ppio.com
security: []
paths:
  /gpus/v2/regions:
    get:
      summary: 查询 Region 列表
      parameters:
        - name: Authorization
          in: header
          required: true
          schema:
            type: string
          description: Bearer 身份验证格式，例如：Bearer `{{API 密钥}}`。
        - name: limit
          in: query
          required: false
          schema:
            type: integer
          description: 单页大小。整数,取值 >= 0。
          example: 20
        - name: cursor
          in: query
          required: false
          schema:
            type: string
          description: 游标,用于翻页。字符串,长度限制:0-1024 字符。
      responses:
        '200':
          description: 查询成功
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    description: 公开 Region 列表
                    items:
                      type: object
                      properties:
                        id:
                          type: string
                          description: Region ID
                          example: region-abc123
                        name:
                          type: string
                          description: Region 名称
                          example: cn-east-1
                        gpus:
                          type: array
                          items:
                            type: string
                          description: 该 Region 可用的 GPU 类型
                          example:
                            - A100
                            - H100
                        feature:
                          type: object
                          description: 该 Region 支持的特性
                          properties:
                            network_volume:
                              type: boolean
                              description: 是否支持网络存储
                              example: true
                            instance_network:
                              type: boolean
                              description: 是否支持实例网络
                              example: true
                  next_cursor:
                    type: string
                    description: 下一页游标。无下一页时为空字符串
                    example: ''
                  has_more:
                    type: boolean
                    description: 是否还有下一页
                    example: false

````