{"uid":"cap_44KjihB62Y1cHdalUtLZe","slug":"wintergreen-x402-everything-plus-bundle-80feac10","name":"Wintergreen x402 Everything-Plus Bundle","description":"Payment-gated crypto trading intelligence for AI agents.\n    \n## Categories\n- **Hyperliquid Signals**: Real-time funding divergence, lead-lag correlation, liquidation clusters, session volume area levels\n- **Quant Methodology**: Backtesting walk-forward validation, strategy generation with kill battery (19 rules), risk management with Kelly sizing, regime detection, execution frameworks, agent orchestration\n- **Market Insights**: 22 crypto microstructure observations — funding, liquidation, orderbook, regime, flow, anomaly\n- **Power Markets**: ERCOT field guide, merit-order model, duck curve analysis\n- **Career Guides**: Firefighter oral board prep, medical coding, ATSA, contractor estimating\n- **Trust Scoring**: x402 endpoint verification, P2D badges\n\n## Payment\nAll paid endpoints return HTTP 402 with USDC on Base (eip155:8453). \nSign EIP-712 TransferWithAuthorization and retry with X-PAYMENT header.\nPayTo: 0xAe9834d71F1Bd989A0dc17593451af823E31CeeD","url":"https://x402.wintergreen.uk/api/v1/bundle/everything-plus","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"format":{"enum":["json"],"type":"string","description":"Optional response format hint (json). No required inputs."}}},"responseSchema":{},"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":"down","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_RD02I0dUzn_Ujs1KcDIHg","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 a comprehensive bundle of crypto trading intelligence, quant methodology, market microstructure insights, power market data, and career guides — gated by a $49 USDC micropayment via x402 on Base.","exampleAgentPrompt":"Pull the full Wintergreen everything-plus bundle — I want Hyperliquid funding divergence signals, the quant kill-battery rules, and the crypto microstructure observations; go ahead and authorize the $49 USDC payment on Base to unlock it.","exampleUseCases":[{"title":"Live Hyperliquid signal fetch","prompt":"Fetch the latest Hyperliquid funding divergence and liquidation cluster data from Wintergreen — pay the $49 USDC fee on Base and give me the signals in JSON format."},{"title":"Quant strategy methodology review","prompt":"I need Wintergreen's walk-forward backtesting methodology and the 19-rule kill battery for evaluating my new mean-reversion strategy — grab the everything-plus bundle and pull that section out for me."},{"title":"ERCOT power market briefing","prompt":"Get me the Wintergreen ERCOT field guide and duck curve analysis from their bundle — I'm trying to understand the merit-order model for today's energy trading session, so go ahead and authorize the payment."}],"resultDescription":"A comprehensive content bundle delivered as structured data (optionally JSON-formatted), covering: Hyperliquid real-time signals (funding divergence, lead-lag correlations, liquidation clusters, session volume levels), quant methodology (backtesting walk-forward validation, 19-rule kill battery, Kelly sizing, regime detection, agent orchestration), 22 crypto microstructure observations, ERCOT power market analysis, career guides, and x402 trust/P2D badge data.","failureModes":["HTTP 402 returned if payment header is missing or invalid — must sign EIP-712 TransferWithAuthorization and retry with X-PAYMENT header","Payment to wrong address or wrong chain (must be Base / eip155:8453) causes rejection","Insufficient USDC balance causes payment failure","Malformed X-PAYMENT header format causes 400/402 error","Response schema is unspecified — content structure may vary or change without notice","$49 per-call cost makes repeated polling expensive"],"whenToPreferThis":"Choose this endpoint when an AI agent needs a broad, one-shot retrieval of Wintergreen's entire intelligence corpus — trading signals, quant methodology, microstructure data, and power market content — and is capable of handling x402 micropayment flows on Base. Prefer it over narrower endpoints when the use case spans multiple categories (e.g., both Hyperliquid signals and quant methodology) and the $49 flat fee is economically justified versus calling multiple individual endpoints.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T11:29:04.282Z","isFirstParty":false}