{"uid":"cap_Lgp0JjeJgd1AjkEoPSXu6","slug":"agentfeed-options-gex-gamma-exposure-a4f99a5c","name":"AgentFeed Options GEX (Gamma Exposure)","description":"Live crypto market, liquidation, tokenized-equity and Solana on-chain data for AI agents. Paid per call in USDC over x402 on Solana, Base, Polygon or Arbitrum. No API keys, no accounts.","url":"https://x402.ochinimus.app/api/options-gex?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"data":{"spot":80911.55,"age_s":44,"as_of":"2026-10-08T18:17:04.330Z","units":"USD change in dealer delta for a 1% move in the underlying (gamma x open interest x spot^2 x 0.01), summed over every live expiry","venue":"deribit","regime":"positive gamma (dealers dampen moves under the convention)","source":"Deribit public API (get_book_summary_by_currency, get_instruments, get_volatility_index_data)","put_wall":{"strike":80000,"put_gex_usd":-54968707},"by_strike":[{"strike":57000,"net_gex_usd":-31485,"put_gex_usd":-31500,"call_gex_usd":15},{"strike":58000,"net_gex_usd":-937363,"put_gex_usd":-960937,"call_gex_usd":23574}],"call_wall":{"strike":90000,"call_gex_usd":45178418},"flip_note":"net GEX recomputed across spot ±20% with each forward shifted in proportion and IV held; null means no sign change in that range","convention":"dealer-sign convention: dealers are assumed long the calls and short the puts that customers hold the other side of, so call gamma counts po…","flip_level":80172.378581,"underlying":"BTC","by_strike_band":"strikes within ±30% of spot","net_gex_usd_per_1pct":23889895},"paid":true,"tool":"get_options_gex"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tgOcslQ6rgi2PofOg1std","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns live dealer gamma exposure (GEX) for BTC or ETH options from Deribit, broken down by strike, call/put walls, flip level, and gamma regime.","exampleAgentPrompt":"What's the current BTC options gamma exposure right now — give me the gamma flip level, call wall, put wall, and whether dealers are in a positive or negative gamma regime?","exampleUseCases":[{"title":"Gamma regime alert for BTC trading","prompt":"Tell me if BTC options dealers are currently in a positive or negative gamma regime, and where the flip level is — I want to know if big spot moves are likely to be dampened or amplified right now."},{"title":"Identify key options strike walls","prompt":"Where are the BTC call wall and put wall strikes sitting right now based on dealer gamma exposure from Deribit?"},{"title":"Strike-level GEX breakdown for quant analysis","prompt":"Pull the full BTC gamma exposure breakdown by strike so I can see which strikes have the largest positive and negative dealer GEX in USD terms."}],"resultDescription":"A JSON object containing: spot price, data age in seconds, as-of timestamp, net GEX USD per 1% move, gamma regime label (positive/negative), call wall and put wall strikes with their GEX values, gamma flip level price, GEX by strike array with net/call/put breakdown, data source (Deribit), underlying asset, and convention notes explaining the dealer-sign methodology.","failureModes":["Deribit API unavailable — stale or missing data returned","Payment not confirmed — endpoint returns 402 requiring x402 USDC payment","Invalid or unsupported underlying — no data returned","Data age may be up to ~60 seconds old during high-load periods","No gamma flip level found if no sign change exists within spot ±20% range (flip_level returns null)"],"whenToPreferThis":"Use this endpoint when you need live, structured dealer gamma exposure data for BTC or ETH options aggregated from Deribit, especially when you need strike-level GEX, call/put walls, gamma flip levels, and regime classification in a single call. Prefer this over general market data APIs when the specific concept of options dealer positioning and gamma-driven price dynamics is required. Ideal for quant trading agents, volatility analysts, and market microstructure monitoring workflows that operate without traditional API key infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:31:15.785Z","isFirstParty":false,"canonicalSlug":"agentfeed-options-gex-gamma-exposure-a4f99a5c"}