{"uid":"cap_iPknzUKfDaHUajCw7mUSY","slug":"coil-market-leaders-e749adec","name":"Coil Market Leaders","description":"Today's market leaders, ranked — which stocks are leading the tape right now? Top leadership names per book (S&P 500, Nasdaq-100, macro) by opportunity score, each with opportunity 0-100 + percentile, entry state, hold strength, growth score, dollar volume and coil read. Plus the AWARENESS block: sector money flows (mean move + breadth), coiled setups (compression or held post-catalyst, coil_score 0-100) and coverage. Refreshed ~5 min in market hours, timestamped. Research, not advice.","url":"https://coil.trade/api/board/leaders","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"books":{"spx":[{"sym":"NVDA","name":"NVIDIA","state":"firing","hold_q":88,"sector":"Information Technology","entry_q":62,"opp_pct":97,"adv20_usd":26800000000,"growth_score":58.8}]},"product":"coil-leaders","ranking":"top 10 leadership names per book by opportunity score","freshness":{"poll_hint":"Market open — this board recomputes about every 5 minutes; polling faster returns the same payload.","market_open":true,"next_refresh_at":"<ISO-8601 UTC — always present; do not re-buy before this>","data_age_seconds":142},"asof_daily":"2026-07-22"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-zRvFZRBZISvQozyDY99g","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns today's top market-leading stocks per index book (S&P 500, Nasdaq-100, macro), ranked by opportunity score with entry state, hold strength, growth score, and dollar volume.","exampleAgentPrompt":"Pull up today's Coil market leaders — I want to see which S&P 500 and Nasdaq-100 stocks are in confirmed uptrends and ranked highest by opportunity score right now, including their entry state and hold strength.","exampleUseCases":null,"resultDescription":"A ranked list of top market-leading stocks per index book (S&P 500, Nasdaq-100, macro), each with an opportunity score (0-100), opportunity percentile, entry state, hold strength, growth score, 20-day dollar volume, and a timestamp. Refreshed approximately every 5 minutes during market hours.","failureModes":["Market closed or outside trading hours — data may be stale or endpoint returns last known snapshot","Rate limiting or payment failure (x402) — requires valid USDC payment per call","Empty result set if no stocks meet leadership criteria on a given day","Network timeout if called during high-traffic market open periods"],"whenToPreferThis":"Use this endpoint when you need a pre-ranked, cross-book view of the strongest market leaders rather than scoring a single stock or scanning all stocks. Ideal for quickly identifying leadership rotation signals, building a watchlist of high-opportunity names, or determining which stocks are driving index strength. Prefer over the buy list endpoint when you want uptrend leaders across multiple index books simultaneously rather than a single actionable buy list.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T06:39:18.512Z","isFirstParty":false}