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StableJack Market Quotes
x402
StableJack Market Quotes is a paid API for AI agents from ai.stable-jack.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Retrieves current or after-hours market quotes for a given security symbol via StableJack's agent-ready research API.
Price / call$0.05
Success—
StatusUnknown
Output
Returns a current or after-hours market quote for the requested symbol, typically including price, bid/ask, volume, and timestamp metadata as provided by StableJack's research API.
Example use cases
Real-time stock price check
“What's the current price of Apple stock right now, including after-hours trading if the market is closed?”
After-hours earnings trade setup
“Tesla just reported earnings — can you pull the latest after-hours quote for TSLA so I can see where it's trading post-close?”
Portfolio valuation snapshot
“I need the current market quotes for SPY, QQQ, and GLD to update my portfolio value — can you start with SPY?”
Technical details
Endpoint
POSThttps://ai.stable-jack.com/x402/tools/market_quotesWhen to prefer
Choose this endpoint when you need a real-time or after-hours market quote for a listed security and want a paid, agent-optimized API with low latency. Particularly useful for agents operating outside standard market hours who need after-hours pricing, or when integrating into a financial workflow that already uses StableJack's broader research API suite.
Side effects
- Invalid or unrecognized symbol returns an error or empty result
- Missing required 'endpoint' or 'symbol' parameter causes a bad request response
- After-hours data unavailable for certain symbols or exchanges
- Rate limiting or payment failure (x402 USDC payment not processed) blocks the request
- Market closed periods may return stale or null quote data for some instruments
Tags
x402
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