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StableJack Perpetual Market Context API
x402
StableJack Perpetual Market Context API is a paid API for AI agents from ai.stable-jack.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Retrieves perpetual futures market context data including funding rates, positioning, and market conditions for crypto perpetual markets via StableJack's agent-ready research API.
Price / call$0.05
Success—
StatusUnknown
How this service works
Retrieve perpetual market context through StableJack's agent-ready research API.
Output
Returns structured perpetual market context data including funding rate metrics, open interest levels, market sentiment signals, and other relevant perpetual futures conditions for the requested asset or market.
Example use cases
Pre-trade perpetual futures research
“Before I open a long position on ETH perpetuals, can you grab the full perpetual market context from StableJack so I can see the funding rates, open interest, and whether conditions favor longs or shorts right now?”
Automated DeFi trading bot market check
“Check the current perpetual market context for SOL using StableJack — I want to know the funding rate direction, market sentiment, and any key signals before my bot places its next order.”
Crypto market analyst briefing
“Give me StableJack's perpetual market context overview for BTC so I can include the latest funding rates and market positioning data in my morning research briefing for traders.”
Technical details
Endpoint
POSThttps://ai.stable-jack.com/x402/tools/perpetual_market_contextWhen to prefer
Choose this endpoint when you need a comprehensive perpetual futures market context — including funding rates, open interest, and positioning data — for a specific crypto asset, especially when building AI-driven trading workflows, research reports, or automated monitoring agents that need structured, agent-ready data. Prefer this over generic market data APIs when you specifically need perpetuals context in a pre-structured format optimized for agent consumption.
Side effects
- Invalid or unsupported market/asset symbol returns an error or empty result
- Payment failure via x402 protocol prevents API access
- Rate limiting if too many requests are made in quick succession
- Missing required input parameters (e.g. market identifier) causes a validation error
- Stale data if the underlying data source has not refreshed recently
Tags
x402
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