Prefix-search active tickers

curl --request GET \
  --url https://flow-api.skylit.ai/v1/underlying/search \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "ticker": "SPY",
      "totalPremium": 123,
      "totalVolume": 1
    }
  ],
  "meta": {
    "timestamp": "2023-11-07T05:31:56Z",
    "requestId": "d7574836"
  }
}

GET

underlying

curl --request GET \
  --url https://flow-api.skylit.ai/v1/underlying/search \
  --header 'Authorization: Bearer <token>'

{
  "data": [
    {
      "ticker": "SPY",
      "totalPremium": 123,
      "totalVolume": 1
    }
  ],
  "meta": {
    "timestamp": "2023-11-07T05:31:56Z",
    "requestId": "d7574836"
  }
}

Authorizations

Authorization

string

header

required

Skylit API key in the Authorization header (Authorization: Bearer fs_live_<key>). X-API-Key is also accepted.

Query Parameters

string

required

Search prefix (1–10 characters, uppercased server-side).

Required string length: 1 - 10

Example:

"AAP"

limit

integer

default:20

Required range: 1 <= x <= 50

date

string<date>

Trading date the request targets, in YYYY-MM-DD. Defaults to the current trading date (the most recent session that has settled enough data to be queryable). Past dates fall through to the daily rollup tables.

Example:

"2026-05-27"

Response

Matching tickers (capped at 50).

data

object[]

required

Show child attributes