{
  "name": "CryptoPulse",
  "description": "Real-time cryptocurrency intelligence API. Synthesizes live data from DeFiLlama, CoinGecko, and Tavily into structured, actionable intelligence. 10 endpoints covering DeFi yield, personalized strategy, security frameworks, threat intelligence, exchange comparison, tax guidance, first-time buyer onboarding, crypto spending, banking, and merchant payments. Pay-per-query via x402 micropayments on Base.",
  "url": "https://cryptopulse.vercel.app",
  "version": "1.0.0",
  "capabilities": [
    "defi-yield-intelligence",
    "strategy-builder",
    "security-framework",
    "threat-intelligence",
    "exchange-comparison",
    "crypto-tax-guidance",
    "first-time-buyer-onboarding",
    "crypto-spending",
    "crypto-banking",
    "merchant-payments",
    "berachain-pol-analysis",
    "hardware-wallet-guidance"
  ],
  "supported_protocols": [
    "Aave V3", "Compound V3", "Morpho", "Pendle", "Yearn Finance",
    "EigenLayer", "Lido", "Rocket Pool",
    "Berachain (BEX, Infrared Finance, Kodiak Finance)",
    "Aerodrome", "Uniswap V3/V4", "Curve",
    "Marinade Finance (Solana)", "Drift Protocol"
  ],
  "supported_chains": [
    "Ethereum mainnet", "Base", "Arbitrum", "Optimism",
    "Polygon", "Berachain", "Solana", "BNB Chain"
  ],
  "data_sources": [
    "DeFiLlama — protocol TVL and yield pool data (free, no key)",
    "CoinGecko — BTC/ETH prices and market data",
    "alternative.me — Fear & Greed index",
    "Tavily — real-time web search for yield, threats, tax, and market intelligence"
  ],
  "payment": {
    "protocol": "x402",
    "network": "eip155:8453",
    "asset": "USDC",
    "contract": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "payTo": "0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc"
  },
  "endpoints": [
    {
      "path": "/api/yield",
      "method": "GET",
      "description": "DeFi yield opportunities ranked by risk-adjusted return. Includes real-time TVL from DeFiLlama, Berachain PoL spotlight, protocol comparisons, and step-by-step entry paths.",
      "parameters": [
        {"name": "chain", "in": "query", "required": false, "description": "ethereum|base|arbitrum|berachain|solana|all (default: all)"},
        {"name": "risk", "in": "query", "required": false, "description": "conservative|moderate|aggressive (default: moderate)"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    },
    {
      "path": "/api/strategy",
      "method": "GET",
      "description": "Personalized DeFi strategy builder. Custom allocation plan with agent-executable entry/exit paths, chain routing by capital size, and Berachain PoL integration for aggressive profiles.",
      "parameters": [
        {"name": "capital", "in": "query", "required": false, "description": "Capital in USD (default: 10000)"},
        {"name": "risk", "in": "query", "required": false, "description": "conservative|moderate|aggressive"},
        {"name": "chain", "in": "query", "required": false, "description": "Chain preference or 'all'"},
        {"name": "goal", "in": "query", "required": false, "description": "yield|growth|stable|privacy"},
        {"name": "timeframe", "in": "query", "required": false, "description": "Investment timeframe in days (default: 180)"}
      ],
      "price_usd": 0.20,
      "payment_required": true
    },
    {
      "path": "/api/security",
      "method": "GET",
      "description": "Crypto security framework. Hardware wallet selection, seed phrase storage standards, multi-sig setup, smart contract approval hygiene. Graded assessment of current setup.",
      "parameters": [
        {"name": "value_tier", "in": "query", "required": false, "description": "small|medium|large|institutional"},
        {"name": "setup", "in": "query", "required": false, "description": "Current custody setup description"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    },
    {
      "path": "/api/threats",
      "method": "GET",
      "description": "Live crypto threat intelligence. Current attack vectors, scam patterns, and defense playbook for phishing, wallet drainers, SIM swap, rug pulls, and flash loan attacks.",
      "parameters": [
        {"name": "category", "in": "query", "required": false, "description": "phishing|drainer|sim_swap|rug_pull|flash_loan|all"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    },
    {
      "path": "/api/exchange",
      "method": "GET",
      "description": "Exchange comparison by country and priority. Full fee table, security records, regulatory status, fiat on-ramp options. Coinbase, Kraken, Binance, Gemini, OKX, Bybit.",
      "parameters": [
        {"name": "country", "in": "query", "required": false},
        {"name": "priority", "in": "query", "required": false, "description": "fees|security|altcoin_selection|beginner_friendly|derivatives|fiat_ramp"},
        {"name": "experience", "in": "query", "required": false, "description": "beginner|intermediate|advanced"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    },
    {
      "path": "/api/tax",
      "method": "GET",
      "description": "Jurisdiction-specific crypto tax guidance for US, UK, Canada, Australia, Germany, Portugal, UAE. Covers taxable events, loss harvesting, cost basis methods, DeFi complexity, reporting tools.",
      "parameters": [
        {"name": "country", "in": "query", "required": false},
        {"name": "activities", "in": "query", "required": false, "description": "Comma-separated: hold,trade,defi,mining,staking,nft,business"},
        {"name": "tax_year", "in": "query", "required": false}
      ],
      "price_usd": 0.20,
      "payment_required": true
    },
    {
      "path": "/api/onboard",
      "method": "GET",
      "description": "First-time crypto buyer guide. Exchange selection, KYC walkthrough, first purchase steps, wallet setup, DCA plan, and red flags to avoid. Country-specific recommendations.",
      "parameters": [
        {"name": "country", "in": "query", "required": false},
        {"name": "goal", "in": "query", "required": false, "description": "invest|use daily|learn|business"},
        {"name": "experience", "in": "query", "required": false, "description": "complete_beginner|some_knowledge|experienced"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    },
    {
      "path": "/api/spend",
      "method": "GET",
      "description": "Crypto spending guide. Best crypto debit cards (Coinbase Card, Crypto.com Visa, Strike, BitPay), merchant acceptance, Bitrefill gift cards, bill pay options by country.",
      "parameters": [
        {"name": "country", "in": "query", "required": false},
        {"name": "use_case", "in": "query", "required": false, "description": "daily spending|online shopping|bill pay|travel|gifting"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    },
    {
      "path": "/api/banking",
      "method": "GET",
      "description": "Crypto-friendly banking guide. Banks/neobanks with high crypto tolerance (Mercury, Revolut, Kraken), de-banking risk assessment, and on/off ramp alternatives by country.",
      "parameters": [
        {"name": "country", "in": "query", "required": false},
        {"name": "profile", "in": "query", "required": false, "description": "personal|business|crypto-heavy|casual"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    },
    {
      "path": "/api/merchant",
      "method": "GET",
      "description": "Merchant crypto payment setup. Compare BTCPay Server, Coinbase Commerce, NOWPayments, Strike, OpenNode by business type. Includes settlement strategy and tax obligations.",
      "parameters": [
        {"name": "business_type", "in": "query", "required": false},
        {"name": "country", "in": "query", "required": false},
        {"name": "integration", "in": "query", "required": false, "description": "ecommerce|physical_pos|freelance|api"}
      ],
      "price_usd": 0.10,
      "payment_required": true
    }
  ],
  "free_endpoints": [
    { "path": "/openapi.json", "description": "OpenAPI 3.1 specification" },
    { "path": "/.well-known/agent.json", "description": "This agent discovery file" },
    { "path": "/llms.txt", "description": "LLM-readable API documentation" }
  ],
  "openapi": "https://cryptopulse.vercel.app/openapi.json",
  "llms_txt": "https://cryptopulse.vercel.app/llms.txt",
  "contact": "https://cryptopulse.vercel.app"
}