# Strasmore US market data

> Runs read-only ClickHouse SQL over US stock and options market data — daily and minute bars, trades and quotes, options greeks, dividends, splits, fundamentals, SEC filings, news, macro — and returns the rows as JSON. No key, no signup; every reply states the limit it met.

- **Domain**: `ai.strasmore.com`
- **Provider**: Strasmore, Inc. (https://www.strasmore.com)
- **A2A protocol version**: 1.0
- **Kind**: a2a_agent
- **Category**: data
- **Live-responds (last probe)**: True
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 100%

## Skills
- **Run SQL** — Send ONE read-only ClickHouse SELECT as the message text; tables are global_markets.<table>. Returns columns and rows as a JSON data part, and a text part with 
- **Describe the schema** — Send any message that is not SQL to get the table list and how to query.
- **Options NBBO snapshots** — A clean options NBBO per contract per interval, in one HTTP call, no SQL: GET https://ai.strasmore.com/v1/demo/options/quote-snapshots?contract=O:SPY261016C0050

## URLs
- Agent card: https://ai.strasmore.com/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/ai.strasmore.com
- Documentation: https://ai.strasmore.com/llms.txt