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

# getMultiplePrimaryDomains

> Resuelve nombres .sol principales para hasta 100 wallets en el orden de entrada.

Resolución por lotes de dominios `.sol` principales para hasta **100 wallets** en una solicitud. Los resultados se devuelven en el mismo orden que la lista de wallets de entrada.

Ideal para dashboards, leaderboards y cualquier UI que muestre identidad de wallets a escala sin llamadas individuales de resolución SNS.

<Note>
  Este método cuesta **1 crédito** por llamada.
</Note>

Configuración y errores: [inicio rápido RPC](/es/solana-rpc/quickstart). Facturación: [créditos y límites](/es/solana-rpc/credits-and-rate-limits).


## OpenAPI

````yaml getmultipleprimarydomains post /
openapi: 3.1.0
info:
  title: Solana RPC
  version: 1.0.0
  description: Solana RPC HTTP method reference.
servers:
  - url: https://rpc-mainnet.solanatracker.io
    description: Mainnet RPC endpoint
security: []
paths:
  /:
    post:
      summary: getMultiplePrimaryDomains
      description: Resolve primary .sol names for up to 100 wallets in input order.
      operationId: getmultipleprimarydomains
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - jsonrpc
                - id
                - method
                - params
              properties:
                jsonrpc:
                  type: string
                  enum:
                    - '2.0'
                  example: '2.0'
                  default: '2.0'
                  description: The JSON-RPC protocol version.
                id:
                  type: string
                  example: '1'
                  default: '1'
                  description: A unique identifier for the request.
                method:
                  type: string
                  enum:
                    - getMultiplePrimaryDomains
                  example: getMultiplePrimaryDomains
                  default: getMultiplePrimaryDomains
                  description: The name of the RPC method to invoke.
                params:
                  type: array
                  minItems: 1
                  maxItems: 1
                  items:
                    type: array
                    minItems: 1
                    maxItems: 100
                    items:
                      type: string
                    description: Array of wallet public keys (max 100).
            examples:
              default:
                summary: Batch primary domains
                value:
                  jsonrpc: '2.0'
                  id: 1
                  method: getMultiplePrimaryDomains
                  params:
                    - - 9aoUCn5J4sxhvYERCVwVnakPQxyXTHQVXe86CUJYxY8p
                      - FMmaHPDL47V1gXsfh9WjgAT7Er3dfDvarQubTU1Jxc1r
      responses:
        '200':
          description: Successful response.
          content:
            application/json:
              schema:
                type: object
                properties:
                  jsonrpc:
                    type: string
                    enum:
                      - '2.0'
                  id:
                    type: string
                  result:
                    type: object
                    properties:
                      context:
                        type: object
                        properties:
                          slot:
                            type: integer
                            example: 423867852
                          apiVersion:
                            type: string
                            example: 3.0.0
                      value:
                        type: object
                        properties:
                          results:
                            type: array
                            items:
                              type: object
                              properties:
                                wallet:
                                  type: string
                                domain:
                                  type: string
                                  nullable: true
              examples:
                default:
                  summary: Batch results
                  value:
                    jsonrpc: '2.0'
                    id: 1
                    result:
                      context:
                        slot: 423867852
                        apiVersion: 3.0.0
                      value:
                        results:
                          - wallet: 9aoUCn5J4sxhvYERCVwVnakPQxyXTHQVXe86CUJYxY8p
                            domain: solanatracker.sol
                          - wallet: FMmaHPDL47V1gXsfh9WjgAT7Er3dfDvarQubTU1Jxc1r
                            domain: null
        '400':
          description: Bad Request - Invalid request parameters or malformed request.
        '401':
          description: Unauthorized - Invalid or missing API key.
        '429':
          description: Too Many Requests - Rate limit exceeded.
        '503':
          description: Service Unavailable - The server is temporarily unavailable.
        '504':
          description: Gateway Timeout - The request timed out.
      security:
        - ApiKeyQuery: []
components:
  securitySchemes:
    ApiKeyQuery:
      type: apiKey
      in: query
      name: api_key

````

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