Available Tickers API

Endpoint

Returns all available stock tickers.

Parameters

This endpoint takes no parameters.

Request

curl -H "X-Api-Key: YOUR_API_KEY" \
  https://lab.flashalpha.com/v1/tickers

import requests

resp = requests.get(
    "https://lab.flashalpha.com/v1/tickers",
    headers={"X-Api-Key": "YOUR_API_KEY"}
)
resp.raise_for_status()
data = resp.json()
print(f"{data['count']} tickers, e.g. {data['tickers'][:5]}")

const resp = await fetch("https://lab.flashalpha.com/v1/tickers", {
  headers: { "X-Api-Key": "YOUR_API_KEY" }
});
if (!resp.ok) throw new Error(`HTTP ${resp.status}`);
const data = await resp.json();
console.log(`${data.count} tickers, e.g. ${data.tickers.slice(0, 5).join(", ")}`);

{
  "tickers": [
    "6A=F",
    "6B=F",
    "6C=F"
  ],
  "count": 13315,
  "endpoint_version": "2026.09.30",
  "data_as_of": {
    "node": "fa4",
    "equity_feed": "2026-10-30T13:46:30.097Z",
    "equity_options_feed": "2026-10-30T13:46:29Z",
    "index_feed": "2026-10-30T13:46:29.089Z",
    "index_options_feed": "2026-10-30T13:46:28Z",
    "futures_feed": "2026-10-30T13:46:28.503Z",
    "futures_options_feed": "2026-10-30T13:46:27.961Z",
    "flow_feed": "2026-10-30T13:46:00Z",
    "oi_feed": "2026-10-29T20:00:00Z",
    "macro_feed": "2026-10-29T21:00:20Z"
  }
}

Example truncated for brevity - the live response lists every supported symbol (6,000+ US equities and ETFs).

Response Fields

Errors

See Error Responses for the error body formats.

What Is the Available Tickers Endpoint?

The Available Tickers endpoint returns the full list of symbols the API can serve. Use it to validate user input before you spend a request on an analytics endpoint, to populate symbol pickers and autocomplete, or to drive a batch job across the whole universe. For symbols that already have live data cached, see Queried Symbols.

Common Use Cases

• Validate symbols - reject unknown tickers client-side before calling an analytics endpoint
• Power autocomplete - load the list once and filter it as the user types
• Drive batch jobs - iterate the universe for nightly screens or research pulls

Related

Complementary endpoints

• Option Expiries & Strikes - expirations and strikes for one of these tickers
• Queried Symbols - symbols that already have live data cached
• Symbol Universe - the symbol universe with coverage details