Market Index Detail (by Symbol)

omnial/get-index-detail

Given a market index's ticker symbol (e.g. COMP, NDX, NBI), returns its most recent quote: last sale price, previous close, net and percent change, the day's high and low, trading volume, and the direction of the move. A symbol that does not match a known index returns an empty result rather than an error.

activeper callv2

Price

Up to $0.0137 per call; you pay what the call used

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $0.50.

Data source

Nasdaq

Data from Nasdaq.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

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agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "omnial/get-index-detail" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "omnial/get-index-detail" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "omnial/get-index-detail", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "omnial/get-index-detail", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

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Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0137

Updated: Oct 25, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "symbol"
  ],
  "properties": {
    "symbol": {
      "type": "string",
      "description": "Index symbol (e.g. COMP, NDX, NBI)."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "properties": {
    "data": {
      "type": "object",
      "properties": {
        "indices": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "low": {
                "type": "number",
                "description": "The day's low."
              },
              "high": {
                "type": "number",
                "description": "The day's high."
              },
              "name": {
                "type": "string",
                "description": "Full name of the index, e.g. 'NASDAQ Composite Index'."
              },
              "symbol": {
                "type": "string",
                "description": "Index ticker symbol, e.g. 'COMP'."
              },
              "volume": {
                "type": "string",
                "description": "Formatted integer string with thousands separators."
              },
              "datetime": {
                "type": "string",
                "description": "ISO 8601 local datetime of the quote, e.g. '2026-09-04T17:16:01' -- no timezone offset in the observed value. Looks numeric-adjacent but is a timestamp, never a phone number or other contact detail."
              },
              "netChange": {
                "type": "string",
                "description": "Signed formatted string, e.g. '-77.07'."
              },
              "timeStamp": {
                "type": "string",
                "description": "Human-readable date label for the quote, e.g. 'Sep 4, 2026' -- not a full timestamp."
              },
              "indexCharts": {
                "type": "null",
                "description": "Observed as null on the one real record captured; its populated shape is unconfirmed."
              },
              "chartOpenTime": {
                "type": "number",
                "description": "Epoch milliseconds for the chart's opening time."
              },
              "lastSalePrice": {
                "type": "string",
                "description": "Formatted price string with thousands separators, e.g. '26,506.99'."
              },
              "previousClose": {
                "type": "string",
                "description": "Formatted like `lastSalePrice`."
              },
              "chartCloseTime": {
                "type": "number",
                "description": "Epoch milliseconds for the chart's closing time."
              },
              "deltaIndicator": {
                "type": "string",
                "description": "Direction of the move, e.g. 'down'; only 'down' observed so far."
              },
              "percentageChange": {
                "type": "string",
                "description": "Signed formatted percent string, e.g. '-0.29%'."
              }
            },
            "additionalProperties": true
          },
          "description": "One entry per index matching the requested symbol. Empty when the symbol does not match any known index -- not an error condition."
        }
      },
      "additionalProperties": true
    },
    "status": {
      "type": "string",
      "description": "Typically 'success'."
    }
  },
  "description": "The index-detail record.",
  "additionalProperties": true
}