Firstrade Orders API

openapi: 3.2.0
info:
  title: Firstrade Unofficial Account Orders API
  description: 'Community-reverse-engineered REST API for the Firstrade Securities brokerage platform (https://www.firstrade.com). This is NOT an official Firstrade API. Endpoints are discovered from network traffic analysis and are subject to change without notice. The base URL is the internal mobile/web gateway used by the Firstrade app. Authentication uses a session-based flow with cookie tokens (ftat, sid) obtained after login. All requests require the Accept-Encoding: gzip and access-token header values documented below. Source: MaxxRK/firstrade-api (MIT licence).'
  version: 0.1.0
  contact:
    name: Firstrade Customer Support
    url: https://www.firstrade.com/support
  license:
    name: MIT (community SDK)
    url: https://opensource.org/licenses/MIT
  x-official: false
  x-source-repo: https://github.com/MaxxRK/firstrade-api
servers:
- url: https://api3x.firstrade.com
  description: Firstrade mobile / web API gateway
tags:
- name: Orders
  description: Equity and option order placement, listing, and cancellation
paths:
  /private/order_status:
    get:
      operationId: getOrders
      summary: List orders
      description: Returns open and recent orders for the specified account.
      tags:
      - Orders
      security:
      - sessionAuth: []
      parameters:
      - name: account
        in: query
        required: true
        schema:
          type: string
        description: Account number
      - name: per_page
        in: query
        required: false
        schema:
          type: integer
        description: Number of orders per page (0 = all)
      responses:
        '200':
          description: Order list
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse'
  /private/stock_order:
    post:
      operationId: placeEquityOrder
      summary: Place equity order
      description: Places or previews a stock/ETF order. Set preview=true for dry-run validation without submitting. To confirm, re-submit with preview=false and stage=P.
      tags:
      - Orders
      security:
      - sessionAuth: []
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/EquityOrderRequest'
      responses:
        '200':
          description: Order preview or confirmation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse'
  /private/cancel_order:
    post:
      operationId: cancelOrder
      summary: Cancel an order
      description: Cancels an existing open order by order ID.
      tags:
      - Orders
      security:
      - sessionAuth: []
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              type: object
              required:
              - order_id
              properties:
                order_id:
                  type: string
                  description: The ID of the order to cancel
      responses:
        '200':
          description: Cancellation result
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse'
  /private/option_order:
    post:
      operationId: placeOptionOrder
      summary: Place option order
      description: Places or previews an options contract order. Set preview=true for dry-run validation. Re-submit with preview=false to confirm.
      tags:
      - Orders
      security:
      - sessionAuth: []
      requestBody:
        required: true
        content:
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/OptionOrderRequest'
      responses:
        '200':
          description: Option order preview or confirmation
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse'
components:
  schemas:
    EquityOrderRequest:
      type: object
      required:
      - symbol
      - transaction
      - price_type
      - duration
      - account
      properties:
        symbol:
          type: string
          description: Ticker symbol
        transaction:
          type: string
          enum:
          - B
          - S
          - SS
          - BC
          description: 'Order side: B=Buy, S=Sell, SS=Sell Short, BC=Buy to Cover'
        price_type:
          type: string
          enum:
          - '1'
          - '2'
          - '3'
          - '4'
          - '5'
          - '6'
          description: 1=Market, 2=Limit, 3=Stop, 4=Stop Limit, 5=Trailing Stop ($), 6=Trailing Stop (%)
        duration:
          type: string
          enum:
          - '0'
          - D
          - N
          - '1'
          description: 0=Day (9:30-4 ET), D=Day Extended (8-8 ET), N=Overnight (8PM-4AM ET), 1=GT90
        account:
          type: string
          description: Account number
        shares:
          type: integer
          description: Number of shares (omit for notional orders)
        dollar_amount:
          type: number
          description: Dollar amount for notional/fractional orders
        limit_price:
          type: number
          description: Limit price (required for Limit and Stop Limit orders)
        stop_price:
          type: number
          description: Stop price (required for Stop and Stop Limit orders)
        instructions:
          type: string
          enum:
          - '0'
          - '1'
          - '4'
          - '5'
          description: 0=None, 1=All-or-None, 4=At the Open, 5=At the Close
        preview:
          type: string
          enum:
          - 'true'
          - 'false'
          default: 'true'
          description: true=dry-run validation; false=submit order
        stage:
          type: string
          enum:
          - P
          description: Set to P when confirming a previewed order
    OptionOrderRequest:
      type: object
      required:
      - symbol
      - transaction
      - price_type
      - duration
      - contracts
      - account
      properties:
        symbol:
          type: string
          description: OCC option symbol
        transaction:
          type: string
          enum:
          - BO
          - SO
          description: BO=Buy Option, SO=Sell Option
        price_type:
          type: string
          enum:
          - '1'
          - '2'
          - '3'
          - '4'
          - '5'
          - '6'
          description: 1=Market, 2=Limit, 3=Stop, 4=Stop Limit, 5=Trailing Stop ($), 6=Trailing Stop (%)
        duration:
          type: string
          enum:
          - '0'
          - D
          - N
          - '1'
        contracts:
          type: integer
          description: Number of option contracts
        account:
          type: string
        limit_price:
          type: number
          description: Limit price (required for Limit and Stop Limit orders)
        stop_price:
          type: number
          description: Stop price (required for Stop and Stop Limit orders)
        instructions:
          type: string
          enum:
          - '0'
          - '1'
          - '4'
          - '5'
        preview:
          type: string
          enum:
          - 'true'
          - 'false'
          default: 'true'
    ApiResponse:
      type: object
      properties:
        error:
          type: string
          description: Empty string on success; error message on failure
          example: ''
      additionalProperties: true
  securitySchemes:
    sessionAuth:
      type: apiKey
      in: header
      name: ftat
      description: 'Session token obtained after login. The ftat header must be accompanied by a sid header (session ID) and the static access-token header (value: 833w3XuIFycv18ybi).'