Hypercall Documentation
On-chain options exchange built on Hyperliquid
Documentation
Trade on App
Trade options through the Hypercall web interface with real-time pricing and execution.
→Integrate via API
Programmatic access with REST and WebSocket APIs for market makers and integrators.
→Contracts
Smart contract architecture and direct on-chain integration.
→Margining
SPAN-based portfolio margining with collateral management and liquidation mechanics.
→Venue Rules
Trading rules, order lifecycle, instruments, and market making parameters.
→Architecture
Platform overview, hybrid execution model, and system architecture.
→Options Research
How One Options Trade Became 15% of Hyperliquid's S&P 500 Volume
A trader bought a $7,100 bet on the S&P 500 falling. The market maker on the other side spent the next 15 hours hedging it on Hyperliquid, and traded $14.8 million doing it.
Read more 2026-08-17BABA Is Priced as Commerce. Its Long-Dated Options Ignore the AI Rewrite.
Alibaba's commerce engine funds Cloud, Qwen, and T-Head. The stock carries a China discount; long-dated options barely price the chance that the company changes category.
Read more 2026-08-17SanDisk Is Up 3,585%. The Options Market Has Scheduled the Verdict for 2028
How a memory-card company became the purest AI storage trade on US markets: the inference storage problem from first principles, the NAND squeeze, an 84.6% gross margin quarter, $93.9B of contracts, HBF, and what four vol surfaces say about each other.
Read more 2026-06-11The Next Trillion Dollars of Stablecoins Will Be Built on Options
Vitalik proposed replacing debt and liquidations with option pairs as the base layer for synthetic dollars. We explain the idea from first principles, price it on live Deribit data, and backtest it through nine years of ETH crashes. The missing piece is an options venue.
Read more 2026-06-03RPI: The Execution Model Between RFQ and CLOB
The RFQ vs CLOB debate misses the point. RPI gives you a transparent orderbook with a pre-trade auction that guarantees price improvement. Here is how it works, why options need it, and what it means for perps.
Read more 2026-04-22SpaceX Paid $10 Billion for a Call Option on Cursor. That's a Great Deal.
The biggest AI deal of the year is a structured option hiding in plain sight. We decompose the SpaceX-Cursor acquisition right into a Black-Scholes framework, back out the implied vol, and compare it to every asset class we can price.
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