{
  "opencollection": "1.0.0",
  "info": {
    "name": "TD Ameritrade and Trading Accounts Market Data API",
    "version": "1"
  },
  "request": {
    "auth": {
      "type": "oauth2",
      "flow": "authorization_code",
      "authorizationUrl": "https://auth.tdameritrade.com/auth",
      "accessTokenUrl": "https://api.tdameritrade.com/v1/oauth2/token",
      "credentials": {
        "clientId": "{{clientId}}",
        "clientSecret": "{{clientSecret}}"
      }
    }
  },
  "items": [
    {
      "info": {
        "name": "Market Data",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Get Quote",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.tdameritrade.com/v1/marketdata/:symbol/quotes",
            "params": [
              {
                "name": "symbol",
                "value": "",
                "type": "path",
                "description": "Security symbol (e.g., AAPL, SPY)"
              }
            ]
          },
          "docs": "Get real-time quote data for a single security symbol."
        },
        {
          "info": {
            "name": "Get Quotes",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.tdameritrade.com/v1/marketdata/quotes",
            "params": [
              {
                "name": "symbol",
                "value": "",
                "type": "query",
                "description": "Comma-separated list of symbols"
              }
            ]
          },
          "docs": "Get real-time quote data for multiple security symbols."
        },
        {
          "info": {
            "name": "Get Price History",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.tdameritrade.com/v1/marketdata/:symbol/pricehistory",
            "params": [
              {
                "name": "symbol",
                "value": "",
                "type": "path",
                "description": "Security symbol"
              },
              {
                "name": "periodType",
                "value": "",
                "type": "query",
                "description": "Type of period to show (day, month, year, ytd)"
              },
              {
                "name": "period",
                "value": "",
                "type": "query",
                "description": "Number of periods to show"
              },
              {
                "name": "frequencyType",
                "value": "",
                "type": "query",
                "description": "Type of frequency (minute, daily, weekly, monthly)"
              },
              {
                "name": "frequency",
                "value": "",
                "type": "query",
                "description": "Frequency of data points"
              },
              {
                "name": "startDate",
                "value": "",
                "type": "query",
                "description": "Start date in milliseconds since epoch"
              },
              {
                "name": "endDate",
                "value": "",
                "type": "query",
                "description": "End date in milliseconds since epoch"
              }
            ]
          },
          "docs": "Get historical price data (OHLCV) for a security symbol."
        },
        {
          "info": {
            "name": "Get Hours For Multiple Markets",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.tdameritrade.com/v1/marketdata/hours",
            "params": [
              {
                "name": "markets",
                "value": "",
                "type": "query",
                "description": "Comma-separated list of markets (EQUITY, OPTION, FUTURE, BOND, FOREX)"
              },
              {
                "name": "date",
                "value": "",
                "type": "query",
                "description": "Date for which to retrieve market hours (yyyy-MM-dd)"
              }
            ]
          },
          "docs": "Retrieve market hours for multiple markets on a specified date."
        },
        {
          "info": {
            "name": "Get Hours For Single Market",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.tdameritrade.com/v1/marketdata/:market/hours",
            "params": [
              {
                "name": "market",
                "value": "",
                "type": "path",
                "description": "Market identifier"
              },
              {
                "name": "date",
                "value": "",
                "type": "query",
                "description": "Date for which to retrieve market hours (yyyy-MM-dd)"
              }
            ]
          },
          "docs": "Retrieve market hours for a specific market on a specified date."
        },
        {
          "info": {
            "name": "Get Market Movers",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.tdameritrade.com/v1/marketdata/:index/movers",
            "params": [
              {
                "name": "index",
                "value": "",
                "type": "path",
                "description": "Market index symbol"
              },
              {
                "name": "direction",
                "value": "",
                "type": "query",
                "description": "Direction of movement to filter"
              },
              {
                "name": "change",
                "value": "",
                "type": "query",
                "description": "Type of change to measure"
              }
            ]
          },
          "docs": "Get the top 10 movers (up or down) by value or percentage for a market index."
        }
      ]
    }
  ],
  "bundled": true
}