{
  "info": {
    "_postman_id": "068d4d03-0f29-4d52-b1f5-ad188cb2c60c",
    "name": "Theta Data v3 At-Time Index API",
    "description": "Real-time and historic stock, options, and index data!",
    "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json",
    "createdAt": "2026-07-28T03:11:31.000Z",
    "updatedAt": "2026-07-28T03:11:31.000Z",
    "lastUpdatedBy": "35240",
    "uid": "35240-068d4d03-0f29-4d52-b1f5-ad188cb2c60c"
  },
  "item": [
    {
      "name": "index",
      "item": [
        {
          "name": "list",
          "item": [
            {
              "name": "symbols",
              "item": [
                {
                  "name": "Symbols",
                  "id": "ce93bc6d-ee92-43af-922d-ff8e90ebde0f",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/list/symbols?format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "list",
                        "symbols"
                      ],
                      "query": [
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "A symbol can be defined as a unique identifier for a stock / underlying asset. Common terms also include: root, ticker, and underlying. This endpoint returns all traded symbols for options. This endpoint is updated overnight.\n"
                  },
                  "response": [
                    {
                      "id": "88115dba-637a-4743-9f68-de8eefda6fb2",
                      "name": "List all symbols for indices",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/list/symbols?format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "list",
                            "symbols"
                          ],
                          "query": [
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"symbol\": \"<string>\"\n  },\n  {\n    \"symbol\": \"<string>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
                      "uid": "35240-88115dba-637a-4743-9f68-de8eefda6fb2"
                    }
                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-ce93bc6d-ee92-43af-922d-ff8e90ebde0f"
                }
              ],
              "id": "1f579337-22ae-4f9e-94e1-1c3ca14cc47f",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
              "uid": "35240-1f579337-22ae-4f9e-94e1-1c3ca14cc47f"
            },
            {
              "name": "dates",
              "item": [
                {
                  "name": "Dates",
                  "id": "ca58beda-9118-4216-a561-6e069068fa57",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/list/dates?symbol=<string>&symbol=<string>&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "list",
                        "dates"
                      ],
                      "query": [
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "Lists all dates of data that are available for a index with a given request type and symbol. This endpoint is updated overnight.\n"
                  },
                  "response": [
                    {
                      "id": "0ddf36b2-b8b9-471f-a46c-7e904d1e0cac",
                      "name": "List all dates for a index for a given symbol",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/list/dates?symbol=<string>&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "list",
                            "dates"
                          ],
                          "query": [
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"date\": \"<date>\"\n  },\n  {\n    \"date\": \"<date>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
                      "uid": "35240-0ddf36b2-b8b9-471f-a46c-7e904d1e0cac"
                    }
                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-ca58beda-9118-4216-a561-6e069068fa57"
                }
              ],
              "id": "63e76422-3f43-4257-aacb-8955236c4c45",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
              "uid": "35240-63e76422-3f43-4257-aacb-8955236c4c45"
            }
          ],
          "id": "3d06e0e3-c26b-4c2f-9783-ab9eb6be8024",
          "createdAt": "2026-07-28T03:11:31.000Z",
          "updatedAt": "2026-07-28T03:11:31.000Z",
          "uid": "35240-3d06e0e3-c26b-4c2f-9783-ab9eb6be8024"
        },
        {
          "name": "snapshot",
          "item": [
            {
              "name": "ohlc",
              "item": [
                {
                  "name": "Open High Low Close",
                  "id": "04ea8325-6476-4fc2-b718-21bee2b9b483",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/snapshot/ohlc?symbol=<string>&symbol=<string>&min_time=<time>&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "snapshot",
                        "ohlc"
                      ],
                      "query": [
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "Filters snapshots to include only data with a timestamp greater or equal to the specified value (HH:mm:ss.SSS format).",
                          "key": "min_time",
                          "value": "<time>"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "- Retrieves the real-time current day OHLC.\n- [Exchanges](/Articles/Data-And-Requests/The-SIPs.html) typically generate a price report every second for popular indices like SPX.\n"
                  },
                  "response": [
                    {
                      "id": "f652b142-89d4-45dc-ada9-b9235f69e152",
                      "name": "Returns OHLC for a given index price change",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/snapshot/ohlc?symbol=<string>&min_time=<time>&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "snapshot",
                            "ohlc"
                          ],
                          "query": [
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "Filters snapshots to include only data with a timestamp greater or equal to the specified value (HH:mm:ss.SSS format).",
                              "key": "min_time",
                              "value": "<time>"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"symbol\": \"<string>\",\n    \"open\": \"<number>\",\n    \"high\": \"<number>\",\n    \"low\": \"<number>\",\n    \"close\": \"<number>\",\n    \"volume\": \"<integer>\",\n    \"count\": \"<integer>\"\n  },\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"symbol\": \"<string>\",\n    \"open\": \"<number>\",\n    \"high\": \"<number>\",\n    \"low\": \"<number>\",\n    \"close\": \"<number>\",\n    \"volume\": \"<integer>\",\n    \"count\": \"<integer>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
                      "uid": "35240-f652b142-89d4-45dc-ada9-b9235f69e152"
                    }
                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-04ea8325-6476-4fc2-b718-21bee2b9b483"
                }
              ],
              "id": "76fa3a51-6810-40ad-befa-73dea0a5ba97",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
              "uid": "35240-76fa3a51-6810-40ad-befa-73dea0a5ba97"
            },
            {
              "name": "price",
              "item": [
                {
                  "name": "Price",
                  "id": "4e9eee50-be86-4533-803b-473934c66ecd",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/snapshot/price?symbol=<string>&symbol=<string>&min_time=<time>&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "snapshot",
                        "price"
                      ],
                      "query": [
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "Filters snapshots to include only data with a timestamp greater or equal to the specified value (HH:mm:ss.SSS format).",
                          "key": "min_time",
                          "value": "<time>"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "- Retrieves a real-time last index price.\n- [Exchanges](/Articles/Data-And-Requests/The-SIPs.html) typically generate a price report every second for popular indices like SPX.\n"
                  },
                  "response": [
                    {
                      "id": "ac8c4e9b-0706-437a-961b-68fbd86b28df",
                      "name": "Returns last index price",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/snapshot/price?symbol=<string>&min_time=<time>&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "snapshot",
                            "price"
                          ],
                          "query": [
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "Filters snapshots to include only data with a timestamp greater or equal to the specified value (HH:mm:ss.SSS format).",
                              "key": "min_time",
                              "value": "<time>"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"symbol\": \"<string>\",\n    \"price\": \"<number>\"\n  },\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"symbol\": \"<string>\",\n    \"price\": \"<number>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
                      "uid": "35240-ac8c4e9b-0706-437a-961b-68fbd86b28df"
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                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-4e9eee50-be86-4533-803b-473934c66ecd"
                }
              ],
              "id": "aad978a4-9bee-43c4-84b4-1d2738eb9a7a",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
              "uid": "35240-aad978a4-9bee-43c4-84b4-1d2738eb9a7a"
            },
            {
              "name": "market_value",
              "item": [
                {
                  "name": "Market Value",
                  "id": "44e5067e-b5a5-4d07-9276-8eac033bf13f",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/snapshot/market_value?symbol=<string>&symbol=<string>&min_time=<time>&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "snapshot",
                        "market_value"
                      ],
                      "query": [
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "Filters snapshots to include only data with a timestamp greater or equal to the specified value (HH:mm:ss.SSS format).",
                          "key": "min_time",
                          "value": "<time>"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "- Retrieves a real-time last index market value.\n- [Exchanges](/Articles/Data-And-Requests/The-SIPs.html) typically generate a price report every second for popular indices like SPX.\n"
                  },
                  "response": [
                    {
                      "id": "892127f6-b73b-4846-b547-61c3e7c6c4d6",
                      "name": "Returns last index market value",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/snapshot/market_value?symbol=<string>&min_time=<time>&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "snapshot",
                            "market_value"
                          ],
                          "query": [
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options. Specify '*' for all symbols or a comma separated list when appropriate.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "Filters snapshots to include only data with a timestamp greater or equal to the specified value (HH:mm:ss.SSS format).",
                              "key": "min_time",
                              "value": "<time>"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"symbol\": \"<string>\",\n    \"market_price\": \"<number>\"\n  },\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"symbol\": \"<string>\",\n    \"market_price\": \"<number>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
                      "uid": "35240-892127f6-b73b-4846-b547-61c3e7c6c4d6"
                    }
                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-44e5067e-b5a5-4d07-9276-8eac033bf13f"
                }
              ],
              "id": "e3e45908-84c2-486e-ba56-71c81c0f8155",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
              "uid": "35240-e3e45908-84c2-486e-ba56-71c81c0f8155"
            }
          ],
          "id": "4d3167a6-856a-45fe-88b3-fda364c15456",
          "createdAt": "2026-07-28T03:11:31.000Z",
          "updatedAt": "2026-07-28T03:11:31.000Z",
          "uid": "35240-4d3167a6-856a-45fe-88b3-fda364c15456"
        },
        {
          "name": "history",
          "item": [
            {
              "name": "eod",
              "item": [
                {
                  "name": "End of Day",
                  "id": "1fc331ed-65f4-439b-a8d0-3ae619b6d345",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/history/eod?symbol=<string>&start_date=<date>&end_date=<date>&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "history",
                        "eod"
                      ],
                      "query": [
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "(Required) The start date (inclusive).",
                          "key": "start_date",
                          "value": "<date>"
                        },
                        {
                          "description": "(Required) The end date (inclusive).",
                          "key": "end_date",
                          "value": "<date>"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "- Since [the indices feeds](/Articles/Data-And-Requests/The-SIPs.html) do not provide a national EOD report, Theta Data generates a national EOD report at 17:15 each day.\n"
                  },
                  "response": [
                    {
                      "id": "051d31c9-4f2c-4c12-817a-3966e9696871",
                      "name": "Returns EOD report for a given symbol between specified dates (inclusive)",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/history/eod?symbol=<string>&start_date=<date>&end_date=<date>&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "history",
                            "eod"
                          ],
                          "query": [
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "(Required) The start date (inclusive).",
                              "key": "start_date",
                              "value": "<date>"
                            },
                            {
                              "description": "(Required) The end date (inclusive).",
                              "key": "end_date",
                              "value": "<date>"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"created\": \"<dateTime>\",\n    \"last_trade\": \"<dateTime>\",\n    \"open\": \"<number>\",\n    \"high\": \"<number>\",\n    \"low\": \"<number>\",\n    \"close\": \"<number>\",\n    \"volume\": \"<integer>\",\n    \"count\": \"<integer>\",\n    \"bid_size\": \"<integer>\",\n    \"bid_exchange\": \"<integer>\",\n    \"bid\": \"<number>\",\n    \"bid_condition\": \"<integer>\",\n    \"ask_size\": \"<integer>\",\n    \"ask_exchange\": \"<integer>\",\n    \"ask\": \"<number>\",\n    \"ask_condition\": \"<integer>\"\n  },\n  {\n    \"created\": \"<dateTime>\",\n    \"last_trade\": \"<dateTime>\",\n    \"open\": \"<number>\",\n    \"high\": \"<number>\",\n    \"low\": \"<number>\",\n    \"close\": \"<number>\",\n    \"volume\": \"<integer>\",\n    \"count\": \"<integer>\",\n    \"bid_size\": \"<integer>\",\n    \"bid_exchange\": \"<integer>\",\n    \"bid\": \"<number>\",\n    \"bid_condition\": \"<integer>\",\n    \"ask_size\": \"<integer>\",\n    \"ask_exchange\": \"<integer>\",\n    \"ask\": \"<number>\",\n    \"ask_condition\": \"<integer>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
                      "uid": "35240-051d31c9-4f2c-4c12-817a-3966e9696871"
                    }
                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-1fc331ed-65f4-439b-a8d0-3ae619b6d345"
                }
              ],
              "id": "2ee8fafe-18b9-4af0-bbc2-afbfd273b1d5",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
              "uid": "35240-2ee8fafe-18b9-4af0-bbc2-afbfd273b1d5"
            },
            {
              "name": "ohlc",
              "item": [
                {
                  "name": "Open High Low Close",
                  "id": "834d9407-8f4e-43fa-a0a7-bce20e9440e2",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/history/ohlc?symbol=<string>&start_date=<date>&end_date=<date>&interval=1s&start_time=09:30:00&end_time=16:00:00&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "history",
                        "ohlc"
                      ],
                      "query": [
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "(Required) The start date (inclusive).",
                          "key": "start_date",
                          "value": "<date>"
                        },
                        {
                          "description": "(Required) The end date (inclusive).",
                          "key": "end_date",
                          "value": "<date>"
                        },
                        {
                          "description": "(Required) The size of the time interval must be one of the available options listed below. Intervals less than 1m are available only for single-day requests.",
                          "key": "interval",
                          "value": "1s"
                        },
                        {
                          "description": "The start time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                          "key": "start_time",
                          "value": "09:30:00"
                        },
                        {
                          "description": "The end time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                          "key": "end_time",
                          "value": "16:00:00"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "- Aggregated OHLC bars that use [SIP rules](/Articles/Data-And-Requests/OHLC-EOD.html) for each bar.\n- Time timestamp of the bar represents the opening time of the bar. For a trade to be part of the bar:  ``bar timestamp`` <= ``trade time`` < ``bar timestamp + interval``.\n- [Exchanges](/Articles/Data-And-Requests/The-SIPs.html) typically generate a price report every second for popular indices like SPX.\n"
                  },
                  "response": [
                    {
                      "id": "2c8358b0-cb85-40f6-abb3-bb032b70b35d",
                      "name": "Returns OHLC for a given symbol between specified dates (inclusive) with a one minute interval",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/history/ohlc?symbol=<string>&start_date=<date>&end_date=<date>&interval=1s&start_time=09:30:00&end_time=16:00:00&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "history",
                            "ohlc"
                          ],
                          "query": [
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "(Required) The start date (inclusive).",
                              "key": "start_date",
                              "value": "<date>"
                            },
                            {
                              "description": "(Required) The end date (inclusive).",
                              "key": "end_date",
                              "value": "<date>"
                            },
                            {
                              "description": "(Required) The size of the time interval must be one of the available options listed below. Intervals less than 1m are available only for single-day requests.",
                              "key": "interval",
                              "value": "1s"
                            },
                            {
                              "description": "The start time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                              "key": "start_time",
                              "value": "09:30:00"
                            },
                            {
                              "description": "The end time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                              "key": "end_time",
                              "value": "16:00:00"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"open\": \"<number>\",\n    \"high\": \"<number>\",\n    \"low\": \"<number>\",\n    \"close\": \"<number>\",\n    \"volume\": \"<integer>\",\n    \"count\": \"<integer>\",\n    \"vwap\": \"<number>\"\n  },\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"open\": \"<number>\",\n    \"high\": \"<number>\",\n    \"low\": \"<number>\",\n    \"close\": \"<number>\",\n    \"volume\": \"<integer>\",\n    \"count\": \"<integer>\",\n    \"vwap\": \"<number>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
                      "uid": "35240-2c8358b0-cb85-40f6-abb3-bb032b70b35d"
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                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-834d9407-8f4e-43fa-a0a7-bce20e9440e2"
                }
              ],
              "id": "74c573fd-08a3-4f1f-be33-6700880f5ab3",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
              "uid": "35240-74c573fd-08a3-4f1f-be33-6700880f5ab3"
            },
            {
              "name": "price",
              "item": [
                {
                  "name": "Price",
                  "id": "20eeaf9e-8020-4b52-8603-b7d9cee2c482",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/history/price?date=<date>&symbol=<string>&start_time=09:30:00&end_time=16:00:00&interval=1s&format=csv&start_date=<date>&end_date=<date>",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "history",
                        "price"
                      ],
                      "query": [
                        {
                          "description": "The date to fetch data for. If present, this overrides start_date and end_date.",
                          "key": "date",
                          "value": "<date>"
                        },
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "The start time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                          "key": "start_time",
                          "value": "09:30:00"
                        },
                        {
                          "description": "The end time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                          "key": "end_time",
                          "value": "16:00:00"
                        },
                        {
                          "description": "(Required) The size of the time interval must be one of the available options listed below. Intervals less than 1m are available only for single-day requests.",
                          "key": "interval",
                          "value": "1s"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        },
                        {
                          "description": "The start date (inclusive).",
                          "key": "start_date",
                          "value": "<date>"
                        },
                        {
                          "description": "The end date (inclusive).",
                          "key": "end_date",
                          "value": "<date>"
                        }
                      ]
                    },
                    "description": "- Retrieves historical indices price reports. [Exchanges](/Articles/Data-And-Requests/The-SIPs.html) typically generate a price report every second for popular indices like SPX.\n- When the ``interval`` parameter is specified, the returned data represents the price at the exact time of each timestamp. If the timestamp in the response is 10:30:00, the price field represents the price at that exact time of the day.\n- A price update from the exchange is omitted if the price remained the same from the previous update.\n- Multi-day requests are limited to 1 month of data.\n"
                  },
                  "response": [
                    {
                      "id": "ac34fe1d-fc6d-453f-a28b-b7fd4518a492",
                      "name": "Returns historical index price reports",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/history/price?date=<date>&symbol=<string>&start_time=09:30:00&end_time=16:00:00&interval=1s&format=csv&start_date=<date>&end_date=<date>",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "history",
                            "price"
                          ],
                          "query": [
                            {
                              "description": "The date to fetch data for. If present, this overrides start_date and end_date.",
                              "key": "date",
                              "value": "<date>"
                            },
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "The start time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                              "key": "start_time",
                              "value": "09:30:00"
                            },
                            {
                              "description": "The end time (inclusive) in the specified day (format 24-hour HH:MM:SS.SSS).",
                              "key": "end_time",
                              "value": "16:00:00"
                            },
                            {
                              "description": "(Required) The size of the time interval must be one of the available options listed below. Intervals less than 1m are available only for single-day requests.",
                              "key": "interval",
                              "value": "1s"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            },
                            {
                              "description": "The start date (inclusive).",
                              "key": "start_date",
                              "value": "<date>"
                            },
                            {
                              "description": "The end date (inclusive).",
                              "key": "end_date",
                              "value": "<date>"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"price\": \"<number>\"\n  },\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"price\": \"<number>\"\n  }\n]",
                      "createdAt": "2026-07-28T03:11:32.000Z",
                      "updatedAt": "2026-07-28T03:11:32.000Z",
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              ],
              "id": "6759f317-1543-46bc-b835-10c766dbc78c",
              "createdAt": "2026-07-28T03:11:31.000Z",
              "updatedAt": "2026-07-28T03:11:31.000Z",
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          ],
          "id": "dd8b2d7c-b0b9-4dc1-9ffb-0565c7e8324b",
          "createdAt": "2026-07-28T03:11:31.000Z",
          "updatedAt": "2026-07-28T03:11:31.000Z",
          "uid": "35240-dd8b2d7c-b0b9-4dc1-9ffb-0565c7e8324b"
        },
        {
          "name": "at_time",
          "item": [
            {
              "name": "price",
              "item": [
                {
                  "name": "Price",
                  "id": "2717fda1-46ac-4414-bc11-6cb4afb02b76",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
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                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/at_time/price?symbol=<string>&start_date=<date>&end_date=<date>&time_of_day=<time>&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "at_time",
                        "price"
                      ],
                      "query": [
                        {
                          "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                          "key": "symbol",
                          "value": "<string>"
                        },
                        {
                          "description": "(Required) The start date (inclusive).",
                          "key": "start_date",
                          "value": "<date>"
                        },
                        {
                          "description": "(Required) The end date (inclusive).",
                          "key": "end_date",
                          "value": "<date>"
                        },
                        {
                          "description": "(Required) The time of the day to fetch data for; assumed to be America/New_York.",
                          "key": "time_of_day",
                          "value": "<time>"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "- Retrieves historical indices price reports. [Exchanges](/Articles/Data-And-Requests/The-SIPs.html) typically generate a price report every second for popular indices like SPX.\n- The ``time_of_day`` parameter represents the 00:00:00.000 ET that the price should be provided for.\n"
                  },
                  "response": [
                    {
                      "id": "1af65ff8-7824-432b-bf56-3d28a43d97f6",
                      "name": "Returns specific at time historical index price reports",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/at_time/price?symbol=<string>&start_date=<date>&end_date=<date>&time_of_day=<time>&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "at_time",
                            "price"
                          ],
                          "query": [
                            {
                              "description": "(Required) The stock or index symbol, or underlying symbol for options.",
                              "key": "symbol",
                              "value": "<string>"
                            },
                            {
                              "description": "(Required) The start date (inclusive).",
                              "key": "start_date",
                              "value": "<date>"
                            },
                            {
                              "description": "(Required) The end date (inclusive).",
                              "key": "end_date",
                              "value": "<date>"
                            },
                            {
                              "description": "(Required) The time of the day to fetch data for; assumed to be America/New_York.",
                              "key": "time_of_day",
                              "value": "<time>"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
                        }
                      ],
                      "cookie": [],
                      "responseTime": null,
                      "body": "[\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"sequence\": \"<integer>\",\n    \"ext_condition1\": \"<integer>\",\n    \"ext_condition2\": \"<integer>\",\n    \"ext_condition3\": \"<integer>\",\n    \"ext_condition4\": \"<integer>\",\n    \"condition\": \"<integer>\",\n    \"size\": \"<integer>\",\n    \"exchange\": \"<integer>\",\n    \"price\": \"<number>\"\n  },\n  {\n    \"timestamp\": \"<dateTime>\",\n    \"sequence\": \"<integer>\",\n    \"ext_condition1\": \"<integer>\",\n    \"ext_condition2\": \"<integer>\",\n    \"ext_condition3\": \"<integer>\",\n    \"ext_condition4\": \"<integer>\",\n    \"condition\": \"<integer>\",\n    \"size\": \"<integer>\",\n    \"exchange\": \"<integer>\",\n    \"price\": \"<number>\"\n  }\n]",
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                      "updatedAt": "2026-07-28T03:11:32.000Z",
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                  ],
                  "createdAt": "2026-07-28T03:11:31.000Z",
                  "updatedAt": "2026-07-28T03:11:31.000Z",
                  "uid": "35240-2717fda1-46ac-4414-bc11-6cb4afb02b76"
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              ],
              "id": "0ef099be-46ec-4874-a422-8eecb5389d22",
              "createdAt": "2026-07-28T03:11:31.000Z",
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          ],
          "id": "930db783-9711-4c6e-bc0d-0ab693d03dd8",
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          "uid": "35240-930db783-9711-4c6e-bc0d-0ab693d03dd8"
        },
        {
          "name": "flat_file",
          "item": [
            {
              "name": "eod",
              "item": [
                {
                  "name": "Index Flat File EOD",
                  "id": "c6f16e53-f3a5-42e4-bf70-9632d936e64a",
                  "protocolProfileBehavior": {
                    "disableBodyPruning": true
                  },
                  "request": {
                    "method": "GET",
                    "header": [
                      {
                        "key": "Accept",
                        "value": "text/csv"
                      }
                    ],
                    "url": {
                      "raw": "{{baseUrl}}/index/flat_file/eod?date=<date>&format=csv",
                      "host": [
                        "{{baseUrl}}"
                      ],
                      "path": [
                        "index",
                        "flat_file",
                        "eod"
                      ],
                      "query": [
                        {
                          "description": "(Required) The date to fetch data for.",
                          "key": "date",
                          "value": "<date>"
                        },
                        {
                          "description": "The format of the data when returned to the user.",
                          "key": "format",
                          "value": "csv"
                        }
                      ]
                    },
                    "description": "Bulk download all index end-of-day ticks for a given date as a CSV stream. Returns one row per tick, grouped by symbol. Requires a Professional indices subscription.\n"
                  },
                  "response": [
                    {
                      "id": "379d895e-5b78-462c-a793-c5f7b573f83f",
                      "name": "CSV stream of all index EOD ticks for the given date",
                      "originalRequest": {
                        "method": "GET",
                        "header": [
                          {
                            "key": "Accept",
                            "value": "text/csv"
                          }
                        ],
                        "url": {
                          "raw": "{{baseUrl}}/index/flat_file/eod?date=<date>&format=csv",
                          "host": [
                            "{{baseUrl}}"
                          ],
                          "path": [
                            "index",
                            "flat_file",
                            "eod"
                          ],
                          "query": [
                            {
                              "description": "(Required) The date to fetch data for.",
                              "key": "date",
                              "value": "<date>"
                            },
                            {
                              "description": "The format of the data when returned to the user.",
                              "key": "format",
                              "value": "csv"
                            }
                          ]
                        }
                      },
                      "status": "OK",
                      "code": 200,
                      "_postman_previewlanguage": "json",
                      "header": [
                        {
                          "key": "Content-Type",
                          "value": "application/json"
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                      ],
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