Moralis Utils API

openapi: 3.0.0
info:
  title: EVM Balance Utils API
  version: '2.2'
servers:
- url: https://deep-index.moralis.io/api/v2.2
security:
- ApiKeyAuth: []
tags:
- name: Utils
paths:
  /{address}/function:
    post:
      security:
      - ApiKeyAuth: []
      summary: Run contract function
      description: Execute a read-only function from a contract’s ABI to retrieve data from the blockchain.
      tags:
      - Utils
      x-tag-sdk: utils
      operationId: runContractFunction
      requestBody:
        description: Body
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/RunContractDto'
      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 contract
        required: true
        schema:
          type: string
          example: '0xdac17f958d2ee523a2206206994597c13d831ec7'
      - in: query
        name: function_name
        description: The function name of the contract
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Returns response of the function executed
          content:
            application/json:
              schema:
                type: string
      x-mcp-prompt: Enter the contract address, function name, and parameters to run the contract function. Use this when users want to query a smart contract or retrieve on-chain data.
  /web3/version:
    get:
      security:
      - ApiKeyAuth: []
      summary: Get API version
      description: Check the current version of the Moralis Web3 API.
      operationId: web3ApiVersion
      tags:
      - Utils
      x-tag-sdk: utils
      responses:
        '200':
          description: Get the current version of the Moralis Web3 API.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/web3version'
      x-mcp-prompt: Request the current Moralis Web3 API version. Use this when users ask about the API version or need to verify compatibility.
  /info/endpointWeights:
    get:
      security:
      - ApiKeyAuth: []
      summary: Get weights of endpoints
      description: View the cost and rate limits for each Moralis API endpoint.
      operationId: endpointWeights
      tags:
      - Utils
      x-tag-sdk: utils
      responses:
        '200':
          description: The cost and rate limit for each API endpoint.
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/endpointWeights'
      x-mcp-prompt: Request the cost and rate limit details for Moralis API endpoints. Use this when users ask about API usage limits or need to optimize their requests.
  /contracts-review:
    post:
      security:
      - ApiKeyAuth: []
      summary: Review contracts
      description: Classify contracts as spam or legitimate based on their characteristics.
      tags:
      - Utils
      x-tag-sdk: utils
      operationId: reviewContracts
      requestBody:
        description: Body
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ContractsReviewDto'
      parameters:
      - in: query
        name: chain
        description: The chain to query
        required: false
        schema:
          $ref: '#/components/schemas/chainList'
      responses:
        '200':
          description: Returns a message acknowledging the report
          content:
            application/json:
              schema:
                type: object
                properties:
                  message:
                    type: string
                    example: Submission successful
      x-mcp-prompt: Provide the contract address to review its spam status. Use this when users ask if a contract is safe or want to verify a contract’s legitimacy.
components:
  schemas:
    contractsReviewItem:
      required:
      - contract_address
      - reason
      - report_type
      - contract_type
      properties:
        contract_address:
          type: string
          description: The contract address
          example: '0x06012c8cf97bead5deae237070f9587f8e7a266d'
        reason:
          type: string
          description: The reason for the contract being spam
          example: 100
        report_type:
          type: string
          enum:
          - spam
          - not_spam
          description: This can be spam or not_spam
          example: spam
        contract_type:
          type: string
          enum:
          - ERC20
          - NFT
          description: This can be ERC20, or NFT
          example: ERC20
    web3version:
      required:
      - version
      properties:
        version:
          type: string
          description: The version of the API
          example: 1.0.0
    ContractsReviewDto:
      required:
      - contracts
      properties:
        contracts:
          type: array
          maxItems: 25
          description: The contracts to be reported
          example:
          - contract_address: '0xa4991609c508b6d4fb7156426db0bd49fe298bd8'
            report_type: spam
            contract_type: ERC20
            reason: The contract contains shady code
          items:
            $ref: '#/components/schemas/contractsReviewItem'
    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'
    RunContractDto:
      required:
      - abi
      properties:
        abi:
          type: array
          items:
            type: object
          description: The contract ABI
          example: []
        params:
          type: object
          description: The params for the given function
          example: {}
    endpointWeights:
      required:
      - endpoint
      - path
      - price
      - rateLimitCost
      properties:
        endpoint:
          type: string
          description: endpoint
          example: endpointWeights
        path:
          type: string
          description: The path to the endpoint
          example: /info/endpointWeights
        rateLimitCost:
          type: string
          description: The number of hits the request counts towards rate limiting
          example: 1
        price:
          type: string
          description: The number of compute units the request counts towards billing
          example: 0
  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