Ankr Advanced API — NFT

naftiko: 1.0.0-alpha2
info:
  label: Ankr Advanced API — NFT
  description: 'Ankr Advanced API NFT methods. Self-contained Naftiko capability covering NFT ownership, metadata, holders, and transfer history across 19 EVM mainnets.'
  tags:
  - Ankr
  - NFT
  - Web3
  - Multichain
  created: '2026-05-25'
  modified: '2026-05-25'
binds:
- namespace: env
  keys:
    ANKR_API_KEY: ANKR_API_KEY
capability:
  consumes:
  - type: http
    namespace: advanced-api-nft
    baseUri: https://rpc.ankr.com
    description: Ankr Advanced API NFT methods via JSON-RPC.
    resources:
    - name: multichain
      path: /multichain/{{env.ANKR_API_KEY}}
      operations:
      - name: getnftsbyowner
        method: POST
        description: Ankr Get NFTs By Owner
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.result
        inputParameters:
        - name: body
          in: body
          type: object
          description: JSON-RPC body with method=ankr_getNFTsByOwner and params.
          required: true
      - name: getnftmetadata
        method: POST
        description: Ankr Get NFT Metadata
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.result
        inputParameters:
        - name: body
          in: body
          type: object
          required: true
      - name: getnftholders
        method: POST
        description: Ankr Get NFT Holders
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.result
        inputParameters:
        - name: body
          in: body
          type: object
          required: true
      - name: getnfttransfers
        method: POST
        description: Ankr Get NFT Transfers
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.result
        inputParameters:
        - name: body
          in: body
          type: object
          required: true
  exposes:
  - type: rest
    namespace: advanced-api-nft-rest
    port: 8080
    description: REST adapter for Ankr Advanced API NFT methods.
    resources:
    - path: /v1/advanced-api/nft/owner
      name: nft-owner
      description: NFTs owned by a wallet.
      operations:
      - method: POST
        name: getnftsbyowner
        description: Ankr Get NFTs By Owner
        call: advanced-api-nft.getnftsbyowner
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/advanced-api/nft/metadata
      name: nft-metadata
      operations:
      - method: POST
        name: getnftmetadata
        description: Ankr Get NFT Metadata
        call: advanced-api-nft.getnftmetadata
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/advanced-api/nft/holders
      name: nft-holders
      operations:
      - method: POST
        name: getnftholders
        description: Ankr Get NFT Holders
        call: advanced-api-nft.getnftholders
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/advanced-api/nft/transfers
      name: nft-transfers
      operations:
      - method: POST
        name: getnfttransfers
        description: Ankr Get NFT Transfers
        call: advanced-api-nft.getnfttransfers
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: advanced-api-nft-mcp
    port: 9090
    transport: http
    description: MCP adapter for Ankr Advanced API NFT methods.
    tools:
    - name: ankr-get-nfts-by-owner
      description: Ankr Get NFTs By Owner
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: advanced-api-nft.getnftsbyowner
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: ankr-get-nft-metadata
      description: Ankr Get NFT Metadata
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: advanced-api-nft.getnftmetadata
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: ankr-get-nft-holders
      description: Ankr Get NFT Holders
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: advanced-api-nft.getnftholders
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: ankr-get-nft-transfers
      description: Ankr Get NFT Transfers
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: advanced-api-nft.getnfttransfers
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.