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

# List



## OpenAPI

````yaml nodeapi/openapi/icp-openapiv3-vc2.json POST /network/list
openapi: 3.0.3
info:
  title: ICP Rosetta API
  description: OpenAPI v3 spec for ICP Rosetta endpoints on the Internet Computer.
  version: 1.0.0
servers:
  - url: https://icp-mainnet.icp.validationcloud.io/v1/<YOUR_API_KEY_HERE>
security: []
paths:
  /network/list:
    post:
      tags:
        - Network
      summary: Get list of available networks
      requestBody:
        description: Rosetta MetadataRequest (often empty or optional)
        required: false
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MetadataRequest'
      responses:
        '200':
          description: Successful network list
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/NetworkListResponse'
        '500':
          description: Internal server error
components:
  schemas:
    MetadataRequest:
      type: object
      properties:
        metadata:
          type: object
          additionalProperties: true
    NetworkListResponse:
      type: object
      properties:
        network_identifiers:
          type: array
          items:
            $ref: '#/components/schemas/NetworkIdentifier'
    NetworkIdentifier:
      type: object
      required:
        - blockchain
        - network
      properties:
        blockchain:
          type: string
          example: Internet Computer
        network:
          type: string
          example: '00000000000000020101'
        sub_network_identifier:
          $ref: '#/components/schemas/SubNetworkIdentifier'
    SubNetworkIdentifier:
      type: object
      required:
        - network
      properties:
        network:
          type: string
        metadata:
          type: object
          additionalProperties: true

````

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