{
  "opencollection": "1.0.0",
  "info": {
    "name": "TradeStation Accounts Order Execution API",
    "version": "3.0"
  },
  "request": {
    "auth": {
      "type": "oauth2",
      "flow": "authorization_code",
      "authorizationUrl": "https://signin.tradestation.com/authorize",
      "accessTokenUrl": "https://signin.tradestation.com/oauth/token",
      "credentials": {
        "clientId": "{{clientId}}",
        "clientSecret": "{{clientSecret}}"
      }
    }
  },
  "items": [
    {
      "info": {
        "name": "Order Execution",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Place an order",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.tradestation.com/v3/orderexecution/orders",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Submits a new order for execution. Supports market, limit, stop market, stop limit, and trailing stop order types for stocks, options, and futures. Includes support for time-in-force settings such as day, GTC, GTD, and IOC."
        },
        {
          "info": {
            "name": "Replace an order",
            "type": "http"
          },
          "http": {
            "method": "PUT",
            "url": "https://api.tradestation.com/v3/orderexecution/orders/:orderId",
            "params": [
              {
                "name": "orderId",
                "value": "",
                "type": "path",
                "description": "The unique identifier of the order."
              }
            ],
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Modifies an existing open order. Allows changing price, quantity, and other order parameters. The original order is cancelled and replaced with the updated order parameters."
        },
        {
          "info": {
            "name": "Cancel an order",
            "type": "http"
          },
          "http": {
            "method": "DELETE",
            "url": "https://api.tradestation.com/v3/orderexecution/orders/:orderId",
            "params": [
              {
                "name": "orderId",
                "value": "",
                "type": "path",
                "description": "The unique identifier of the order."
              }
            ]
          },
          "docs": "Cancels an existing open order. The order must be in a cancellable state. Returns the updated order status after cancellation."
        },
        {
          "info": {
            "name": "Confirm an order",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.tradestation.com/v3/orderexecution/orderconfirm",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Validates an order and returns estimated costs, commissions, and margin requirements without actually submitting the order for execution. Use this endpoint to preview order details before placing."
        },
        {
          "info": {
            "name": "Place a group order",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.tradestation.com/v3/orderexecution/ordergroups",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Submits a group of related orders for execution. Supports bracket orders (OCO - One Cancels Other), OSO (Order Sends Order), and other multi-order strategies. When one order in the group is filled or cancelled, related orders are automatically managed."
        },
        {
          "info": {
            "name": "Confirm a group order",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://api.tradestation.com/v3/orderexecution/ordergroupconfirm",
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Validates a group of related orders and returns estimated costs, commissions, and margin requirements without submitting for execution. Use this endpoint to preview group order details before placing."
        }
      ]
    }
  ],
  "bundled": true
}