openapi: 3.0.0
info:
  title: EVM Balance Get Unique Owners API
  version: '2.2'
servers:
- url: https://deep-index.moralis.io/api/v2.2
security:
- ApiKeyAuth: []
tags:
- name: Get Unique Owners
paths:
  /nft/{address}/unique-owners:
    get:
      security:
      - ApiKeyAuth: []
      summary: Get unique wallet addresses owning NFTs from a contract.
      description: Get unique wallet addresses owning NFTs from a contract.
      tags:
      - Get Unique Owners
      x-tag-sdk: nft
      operationId: getUniqueOwnersByCollection
      parameters:
      - in: query
        name: chain
        description: The chain to query
        required: false
        schema:
          $ref: '#/components/schemas/chainList'
      - in: path
        name: address
        description: The address of the NFT contract
        required: true
        schema:
          type: string
          example: '0x306b1ea3ecdf94ab739f1910bbda052ed4a9f949'
      - in: query
        name: limit
        description: The desired page size of the result.
        required: false
        schema:
          type: integer
          minimum: 0
      - in: query
        name: cursor
        description: The cursor returned in the previous response (used for getting the next page).
        schema:
          type: string
      responses:
        '200':
          description: Returns a collection of unique NFT owners
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/uniqueOwnersByCollection'
      x-mcp-prompt: Enter the contract address to list its unique NFT owners. Use this when users want to know how many unique wallets own NFTs.
components:
  schemas:
    chainList:
      type: string
      example: eth
      default: eth
      enum:
      - eth
      - '0x1'
      - sepolia
      - '0xaa36a7'
      - polygon
      - '0x89'
      - bsc
      - '0x38'
      - bsc testnet
      - '0x61'
      - avalanche
      - '0xa86a'
      - fantom
      - '0xfa'
      - cronos
      - '0x19'
      - arbitrum
      - '0xa4b1'
      - chiliz
      - '0x15b38'
      - chiliz testnet
      - '0x15b32'
      - gnosis
      - '0x64'
      - gnosis testnet
      - '0x27d8'
      - base
      - '0x2105'
      - base sepolia
      - '0x14a34'
      - optimism
      - '0xa'
      - polygon amoy
      - '0x13882'
      - linea
      - '0xe708'
      - moonbeam
      - '0x504'
      - moonriver
      - '0x505'
      - moonbase
      - '0x507'
      - linea sepolia
      - '0xe705'
      - flow
      - '0x2eb'
      - flow-testnet
      - '0x221'
      - ronin
      - '0x7e4'
      - ronin-testnet
      - '0x31769'
      - lisk
      - '0x46f'
      - lisk-sepolia
      - '0x106a'
      - pulse
      - '0x171'
      - sei-testnet
      - '0x530'
      - sei
      - '0x531'
      - monad
      - '0x8f'
    uniqueOwnersByCollection:
      required:
      - walletAddresses
      - page
      - pageSize
      properties:
        page:
          type: integer
          description: The current page of the result
          example: '2'
        pageSize:
          type: integer
          description: The number of results per page
          example: '100'
        cursor:
          type: string
          description: The cursor to get to the next page
        walletAddresses:
          type: array
          items:
            type: string
          description: Array of wallet addresses
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: X-API-Key
      x-default: test
x-samples-languages:
- node
- javascript
- csharp
- curl
- python
x-mcp-blacklist:
- getNFTTraitsByCollectionPaginate
- getNFTContractMetadata
- getTokenPrice
- getNativeBalance
- getTokenAnalytics
- resyncNFTRarity
- syncNFTContract
- reSyncMetadata
- runContractFunction
- web3ApiVersion
- endpointWeights
- getWalletTokenBalances
- getTokenMetadataBySymbol
- getWalletTransactions
- getWalletTransactionsVerbose
- getTransaction
- getPairPrice
- reviewContracts
- getTrendingTokens
- getWalletTokenTransfers
- getWalletNFTTransfers
- getPairReserves
- getPairAddress
- getTokenStats
- resolveAddressToDomain
- resolveDomain
- getNFTFloorPriceByToken
- getBlockStats
- getNewTokensByExchange
- getBondingTokensByExchange
- getGraduatedTokensByExchange
- getTokenBondingStatus
- getAggregatedTokenPairStats
- getTokenCategories
- getRisingLiquidityTokens
- getBuyingPressureTokens
- getSolidPerformersTokens
- getExperiencedBuyersTokens
- getRiskyBetsTokens
- getBlueChipTokens
- getNFTOwners
- getNFTTokenIdOwners
- getContractNFTs
- getNFTTradesByToken
- getNFTTransfers