EOSIO / Antelope Nodeos Chain API

naftiko: 1.0.0-alpha2
info:
  label: EOSIO / Antelope Nodeos Chain API
  description: 'EOSIO / Antelope Nodeos Chain API. 10 operations. Lead operation: Get the ABI for a contract account. Self-contained
    Naftiko capability covering one Eosio business surface.'
  tags:
  - Eosio
  - EOSIO / Antelope Nodeos Chain API
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    EOSIO_API_KEY: EOSIO_API_KEY
capability:
  consumes:
  - type: http
    namespace: nodeos-chain
    baseUri: ''
    description: EOSIO / Antelope Nodeos Chain API business capability. Self-contained, no shared references.
    resources:
    - name: get_abi
      path: /get_abi
      operations:
      - name: getabi
        method: POST
        description: Get the ABI for a contract account
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: get_account
      path: /get_account
      operations:
      - name: getaccount
        method: POST
        description: Get account information
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: get_block
      path: /get_block
      operations:
      - name: getblock
        method: POST
        description: Get a block by ID or number
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: get_code
      path: /get_code
      operations:
      - name: getcode
        method: POST
        description: Get contract code for an account
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: get_currency_balance
      path: /get_currency_balance
      operations:
      - name: getcurrencybalance
        method: POST
        description: Get currency balance for an account
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: get_info
      path: /get_info
      operations:
      - name: getinfo
        method: GET
        description: Get chain information
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
    - name: get_required_keys
      path: /get_required_keys
      operations:
      - name: getrequiredkeys
        method: POST
        description: Get required keys for a transaction
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: get_table_rows
      path: /get_table_rows
      operations:
      - name: gettablerows
        method: POST
        description: Read rows from a contract table
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: push_transaction
      path: /push_transaction
      operations:
      - name: pushtransaction
        method: POST
        description: Push a signed transaction
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: send_transaction
      path: /send_transaction
      operations:
      - name: sendtransaction
        method: POST
        description: Send a signed transaction
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
  exposes:
  - type: rest
    namespace: nodeos-chain-rest
    port: 8080
    description: REST adapter for EOSIO / Antelope Nodeos Chain API. One Spectral-compliant resource per consumed operation,
      prefixed with /v1.
    resources:
    - path: /v1/get-abi
      name: get-abi
      description: REST surface for get_abi.
      operations:
      - method: POST
        name: getabi
        description: Get the ABI for a contract account
        call: nodeos-chain.getabi
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/get-account
      name: get-account
      description: REST surface for get_account.
      operations:
      - method: POST
        name: getaccount
        description: Get account information
        call: nodeos-chain.getaccount
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/get-block
      name: get-block
      description: REST surface for get_block.
      operations:
      - method: POST
        name: getblock
        description: Get a block by ID or number
        call: nodeos-chain.getblock
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/get-code
      name: get-code
      description: REST surface for get_code.
      operations:
      - method: POST
        name: getcode
        description: Get contract code for an account
        call: nodeos-chain.getcode
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/get-currency-balance
      name: get-currency-balance
      description: REST surface for get_currency_balance.
      operations:
      - method: POST
        name: getcurrencybalance
        description: Get currency balance for an account
        call: nodeos-chain.getcurrencybalance
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/get-info
      name: get-info
      description: REST surface for get_info.
      operations:
      - method: GET
        name: getinfo
        description: Get chain information
        call: nodeos-chain.getinfo
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/get-required-keys
      name: get-required-keys
      description: REST surface for get_required_keys.
      operations:
      - method: POST
        name: getrequiredkeys
        description: Get required keys for a transaction
        call: nodeos-chain.getrequiredkeys
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/get-table-rows
      name: get-table-rows
      description: REST surface for get_table_rows.
      operations:
      - method: POST
        name: gettablerows
        description: Read rows from a contract table
        call: nodeos-chain.gettablerows
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/push-transaction
      name: push-transaction
      description: REST surface for push_transaction.
      operations:
      - method: POST
        name: pushtransaction
        description: Push a signed transaction
        call: nodeos-chain.pushtransaction
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/send-transaction
      name: send-transaction
      description: REST surface for send_transaction.
      operations:
      - method: POST
        name: sendtransaction
        description: Send a signed transaction
        call: nodeos-chain.sendtransaction
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: nodeos-chain-mcp
    port: 9090
    transport: http
    description: MCP adapter for EOSIO / Antelope Nodeos Chain API. One tool per consumed operation, routed inline through
      this capability's consumes block.
    tools:
    - name: get-abi-contract-account
      description: Get the ABI for a contract account
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: nodeos-chain.getabi
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-account-information
      description: Get account information
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: nodeos-chain.getaccount
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-block-id-number
      description: Get a block by ID or number
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: nodeos-chain.getblock
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-contract-code-account
      description: Get contract code for an account
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: nodeos-chain.getcode
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-currency-balance-account
      description: Get currency balance for an account
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: nodeos-chain.getcurrencybalance
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-chain-information
      description: Get chain information
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: nodeos-chain.getinfo
      outputParameters:
      - type: object
        mapping: $.
    - name: get-required-keys-transaction
      description: Get required keys for a transaction
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: nodeos-chain.getrequiredkeys
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: read-rows-contract-table
      description: Read rows from a contract table
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: nodeos-chain.gettablerows
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: push-signed-transaction
      description: Push a signed transaction
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: nodeos-chain.pushtransaction
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: send-signed-transaction
      description: Send a signed transaction
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: nodeos-chain.sendtransaction
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.