swagger: '2.0'
info:
  title: Account Status accounts futures-option-chains API
  version: 7.1.0
  description: Operations about accounts
host: api.tastyworks.com
produces:
- application/json
tags:
- name: futures-option-chains
  description: Operations about futures-option-chains
paths:
  /futures-option-chains/{symbol}:
    get:
      description: Returns a futures option chain given a futures product code, i.e. `ES`
      produces:
      - application/json
      parameters:
      - in: path
        name: symbol
        type: integer
        format: int32
        required: true
      responses:
        '200':
          description: Returns a futures option chain given a futures product code, i.e. `ES`
          schema:
            type: array
            items:
              $ref: '#/definitions/FutureOption'
      tags:
      - futures-option-chains
      operationId: getFuturesOptionChainsSymbol
  /futures-option-chains/{symbol}/nested:
    get:
      description: Returns a futures option chain given a futures product code in a nested form to minimize redundant processing
      produces:
      - application/json
      parameters:
      - in: path
        name: symbol
        type: integer
        format: int32
        required: true
      responses:
        '200':
          description: Returns a futures option chain given a futures product code in a nested form to minimize redundant processing
          schema:
            $ref: '#/definitions/FuturesNestedOptionChainSerializer'
      tags:
      - futures-option-chains
      operationId: getFuturesOptionChainsSymbolNested
definitions:
  FuturesNestedOptionChainSerializer:
    type: object
    properties:
      futures:
        description: ''
        type: object
        properties:
          symbol:
            description: ''
            type: string
          root-symbol:
            description: ''
            type: string
          streamer-symbol:
            description: ''
            type: string
          maturity-date:
            description: ''
            type: string
            format: date
          expiration-date:
            description: ''
            type: string
            format: date
          days-to-expiration:
            description: ''
            type: integer
            format: int32
          active-month:
            description: ''
            type: boolean
          next-active-month:
            description: ''
            type: boolean
          stops-trading-at:
            description: ''
            type: string
            format: date-time
          expires-at:
            description: ''
            type: string
            format: date-time
      option-chains:
        description: ''
        type: object
        properties:
          underlying-symbol:
            description: ''
            type: string
          root-symbol:
            description: ''
            type: string
          exercise-style:
            description: ''
            type: string
          expirations:
            description: ''
            type: object
            properties:
              underlying-symbol:
                description: ''
                type: string
              root-symbol:
                description: ''
                type: string
              option-root-symbol:
                description: ''
                type: string
              option-contract-symbol:
                description: ''
                type: string
              asset:
                description: ''
                type: string
              expiration-date:
                description: ''
                type: string
                format: date
              days-to-expiration:
                description: ''
                type: integer
                format: int32
              expiration-type:
                description: ''
                type: string
              settlement-type:
                description: ''
                type: string
              notional-value:
                description: ''
                type: number
                format: double
              display-factor:
                description: ''
                type: number
                format: double
              strike-factor:
                description: ''
                type: number
                format: double
              stops-trading-at:
                description: ''
                type: string
                format: date-time
              expires-at:
                description: ''
                type: string
                format: date-time
              tick-sizes:
                description: ''
                type: object
                properties:
                  symbol:
                    description: ''
                    type: string
                  threshold:
                    description: ''
                    type: number
                    format: double
                  value:
                    description: ''
                    type: number
                    format: double
              strikes:
                description: ''
                type: object
                properties:
                  strike-price:
                    description: ''
                    type: number
                    format: double
                  call:
                    description: ''
                    type: string
                  call-streamer-symbol:
                    description: ''
                    type: string
                  put:
                    description: ''
                    type: string
                  put-streamer-symbol:
                    description: ''
                    type: string
    description: FuturesNestedOptionChainSerializer model
  FutureOption:
    type: object
    properties:
      active:
        description: ''
        type: boolean
      days-to-expiration:
        description: ''
        type: integer
        format: int32
      display-factor:
        description: ''
        type: number
        format: double
      exchange:
        description: ''
        type: string
      exercise-style:
        description: ''
        type: string
      expiration-date:
        description: ''
        type: string
        format: date
      expires-at:
        description: ''
        type: string
        format: date-time
      future-price-ratio:
        description: ''
        type: number
        format: double
      is-closing-only:
        description: ''
        type: boolean
      is-confirmed:
        description: ''
        type: boolean
      is-exercisable-weekly:
        description: ''
        type: boolean
      is-primary-deliverable:
        description: ''
        type: boolean
      is-vanilla:
        description: ''
        type: boolean
      last-trade-time:
        description: ''
        type: string
      maturity-date:
        description: ''
        type: string
        format: date
      multiplier:
        description: ''
        type: number
        format: double
      notional-value:
        description: ''
        type: number
        format: double
      option-root-symbol:
        description: ''
        type: string
      option-type:
        description: ''
        type: string
      product-code:
        description: ''
        type: string
      root-symbol:
        description: ''
        type: string
      security-id:
        description: ''
        type: string
      settlement-type:
        description: ''
        type: string
      stops-trading-at:
        description: ''
        type: string
        format: date-time
      streamer-symbol:
        description: ''
        type: string
      strike-factor:
        description: ''
        type: number
        format: double
      strike-price:
        description: ''
        type: number
        format: double
      symbol:
        description: ''
        type: string
      underlying-count:
        description: ''
        type: number
        format: double
      underlying-symbol:
        description: ''
        type: string
      future-option-product:
        description: ''
        type: object
        properties:
          cash-settled:
            description: ''
            type: boolean
          code:
            description: ''
            type: string
          display-factor:
            description: ''
            type: number
            format: double
          exchange:
            description: ''
            type: string
          expiration-type:
            description: ''
            type: string
          is-am-settled:
            description: ''
            type: boolean
          itm-rule:
            description: ''
            type: string
          market-sector:
            description: ''
            type: string
          product-subtype:
            description: ''
            type: string
          product-type:
            description: ''
            type: string
          root-symbol:
            description: ''
            type: string
          settlement-delay-days:
            description: ''
            type: integer
            format: int32
          supported:
            description: ''
            type: boolean
    description: FutureOption model