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TickerLayer ETF Symbol Catalog
x402
TickerLayer ETF Symbol Catalog is a paid API for AI agents from x402.tickerlayer.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Returns the full catalog of ETF symbols available on TickerLayer, each formatted as MARKET:SYMBOL (e.g. US:SPY).
Price / call$0.02
Success—
StatusUnknown
How this service works
Discover the current TickerLayer ETF symbol catalog. Stock symbols are market-qualified in COUNTRY_OR_MARKET:SYMBOL form such as US:AAPL.
Output
An array of ETF symbol objects, each containing a market-qualified symbol string in MARKET:SYMBOL format (e.g. US:SPY) and a human-readable fund name. The list covers all ETFs currently supported by TickerLayer.
Example use cases
Validate ETF symbol before querying
“Before I fetch price data, can you check whether 'US:SPY' is in the TickerLayer ETF catalog so I know the symbol is valid?”
Build ETF universe for screening tool
“I'm building a stock screener — can you grab the complete list of ETF symbols from TickerLayer so I can populate the ETF universe dropdown?”
Discover supported ETF markets
“Which markets and ETFs does TickerLayer cover? Pull the full ETF symbol catalog so I can see what's available before I start my analysis.”
Technical details
Endpoint
GEThttps://x402.tickerlayer.com/v1/etfs/symbolsWhen to prefer
Use this endpoint when you need to enumerate or validate ETF symbols supported by TickerLayer before making downstream data calls, or when building a UI/dataset that requires the full ETF universe. Prefer this over the stocks, forex, crypto, indices, or commodities symbol endpoints when your use case is specifically ETF instruments.
Side effects
- Payment failure (402) if USDC payment is not attached or insufficient
- Rate limiting if called too frequently
- Empty or partial catalog if upstream data source is temporarily unavailable
- Network timeout on large catalog responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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