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2s.io Stock Symbol Search
x402
2s.io Stock Symbol Search is a paid API for AI agents from 2s.io, paid per call via x402, $0.0025/call, status unknown (last checked 2026-09-14).
Search or enumerate tradable equity symbols for an exchange, resolving company names to tickers or listing a market's full symbol universe.
Price / call$0.0025
Success—
StatusUnknown
How this service works
Search or list the tradable equity symbol universe for an exchange. Pass q to substring-match on symbol or company name (case-insensitive), and/or exchange (default US) and limit. Returns matching listings with symbol, display symbol, description (company name), security type (e.g. Common Stock, ETF), currency, MIC, and FIGI. Use it to resolve a name to a ticker or enumerate a market. Data by Finnhub.
Output
A list of matching securities, each with symbol, display symbol, company/description name, security type (e.g. Common Stock, ETF), currency, MIC (market identifier code), and FIGI (Financial Instrument Global Identifier).
Example use cases
Example prompt
“What's the ticker symbol for Palantir on the US exchange? I want to know its FIGI and security type too.”
Technical details
Endpoint
GEThttps://2s.io/api/stocks/symbolsWhen to prefer
Use this endpoint when you need to resolve a human-readable company name to a machine-usable ticker symbol, enumerate all tradable instruments on a given exchange, or retrieve standardized identifiers (MIC, FIGI) for a security. Prefer over general web search when you need structured, exchange-authoritative data rather than approximate results.
Side effects
- No results returned if query string matches nothing in the exchange
- Invalid exchange code returns empty or error response
- Limit parameter too large may cause timeout or truncated results
- Ambiguous company names may return many unrelated results requiring further filtering
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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