{"uid":"cap_PWCo7evpBpdT08Cmksr87","slug":"wintergreen-x402-prompt-pack-retrieval-952824b5","name":"Wintergreen x402 Prompt Pack Retrieval","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/prompts/pack","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_br6-CKF7rCk8iQttFjAGx","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":"Retrieves a payment-gated pack of AI agent prompts, trading datasets, or market analysis content by category via USDC micropayment","exampleAgentPrompt":"Fetch me the 'trading-strategies' prompt pack from Wintergreen's x402 broker — I want the market analysis category, and I'm fine paying 0.10 USDC for it.","exampleUseCases":[{"title":"Trading bot prompt acquisition","prompt":"Pull the 'momentum-trading' pack from Wintergreen's x402 content broker in the trading category — pay the 0.10 USDC fee and give me all the prompts so I can plug them into my bot."},{"title":"Market analysis dataset download","prompt":"Get me the 'macro-analysis' pack from Wintergreen x402, category set to 'market-analysis', and use my USDC wallet to pay the fee."},{"title":"Agent workflow prompt library","prompt":"Fetch the 'agent-workflows' prompt pack from Wintergreen's x402 broker under the AI-agents category — I need those prompts to set up my new automation pipeline."}],"resultDescription":"Returns a pack of curated content — which may include AI agent prompts, trading datasets, or market analysis materials — corresponding to the requested pack name and category. The response schema is open-ended, so the exact structure of returned content (e.g. JSON objects, prompt strings, dataset records) depends on the specific pack requested.","failureModes":["Payment rejected or insufficient USDC balance — returns 402 Payment Required","Invalid or unknown pack identifier — may return empty or error response","Invalid category value — may return no results or an error","Network timeout or service unavailability — generic 5xx error","Malformed request parameters — 400 Bad Request"],"whenToPreferThis":"Choose this endpoint when you need pre-curated, payment-gated AI agent prompts or trading/market analysis datasets and are willing to pay a small USDC micropayment per access. It is especially useful for agents that need high-quality, structured prompt packs for financial or trading workflows without building their own prompt libraries. Prefer this over free or open prompt repositories when quality-gating and micropayment-based access control are acceptable.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T10:25:18.028Z","isFirstParty":false}