{
  "name": "DealPulse",
  "description": "Real-time deal intelligence API. Surfaces coupon codes with recency signals, best deals on any product across retailers, sale event intelligence (Black Friday, Prime Day, Cyber Monday), and live price comparisons. Powered by live web search — far fresher than stale coupon databases. Pay-per-query via x402 micropayments on Base.",
  "url": "https://dealpulse-weld.vercel.app",
  "version": "1.0.0",
  "capabilities": [
    "coupon-codes",
    "promo-codes",
    "deal-finding",
    "price-comparison",
    "sale-event-intelligence",
    "buy-now-or-wait",
    "cashback-opportunities",
    "retailer-comparison",
    "real-time-web-search"
  ],
  "data_sources": [
    "Tavily — real-time web search across deal sites, Reddit, Slickdeals, DealNews, and retailer pages",
    "Claude Sonnet — synthesis, confidence rating, and buy/wait analysis"
  ],
  "payment": {
    "protocol": "x402",
    "network": "eip155:8453",
    "asset": "USDC",
    "contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc"
  },
  "endpoints": [
    { "path": "/api/deals/store", "method": "GET", "description": "Current promo codes, sales, and cashback for any store or restaurant. Each code has a confidence rating and recency signal. Includes cashback app opportunities and a best_play recommendation.", "parameters": [{"name": "store", "in": "query", "required": true, "description": "Store or restaurant name"}, {"name": "lang", "in": "query", "required": false}], "price_usd": 0.05, "payment_required": true },
    { "path": "/api/deals/item", "method": "GET", "description": "Best current deal on a specific product — ranked across sale, coupon, cashback, price match, bundle, and refurbished options. Includes buy_now_or_wait recommendation and price trend context.", "parameters": [{"name": "query", "in": "query", "required": true}, {"name": "budget", "in": "query", "required": false, "description": "Max budget in USD"}, {"name": "lang", "in": "query", "required": false}], "price_usd": 0.08, "payment_required": true },
    { "path": "/api/deals/compare", "method": "GET", "description": "Live price comparison across major retailers with shipping, return policy, and active promotions. Returns best_overall pick and effective price after promos.", "parameters": [{"name": "item", "in": "query", "required": true}, {"name": "lang", "in": "query", "required": false}], "price_usd": 0.08, "payment_required": true },
    { "path": "/api/deals/event", "method": "GET", "description": "Sale event intelligence — best deals rated genuinely_good / decent / hype / skip. Covers Black Friday, Prime Day, Cyber Monday, and any major sale event. Includes categories to target, categories to skip, and a shopping strategy.", "parameters": [{"name": "event", "in": "query", "required": true}, {"name": "category", "in": "query", "required": false}, {"name": "lang", "in": "query", "required": false}], "price_usd": 0.10, "payment_required": true }
  ],
  "openapi": "https://dealpulse-weld.vercel.app/openapi.json",
  "llms_txt": "https://dealpulse-weld.vercel.app/llms.txt",
  "contact": "https://dealpulse-weld.vercel.app"
}