{"service":"Crypto Market Briefing (XRP focus)","description":"Crypto market briefing with an XRP focus: USD price, 24-hour change and market data, a short written summary and news-sentiment score, recent headlines, and (for XRP) XRP Ledger activity plus large transfers. GET /briefing accepts ?coin= as a CoinGecko id or common symbol (btc, eth, sol, xrp, …). GET /xrp/briefing is the XRP-specific route and always includes ledger signals. Not financial advice.","paidEndpoints":[{"method":"GET","path":"/briefing","price":"$0.02","network":"eip155:8453","payTo":"0x78779b47d0C31d66d24F1d4Ee2719A19FE52Fba8","scheme":"exact","query":{"coin":"Optional CoinGecko id or common symbol. Defaults to xrp. Unknown values return HTTP 400 before payment."}},{"method":"GET","path":"/xrp/briefing","price":"$0.02","network":"eip155:8453","payTo":"0x78779b47d0C31d66d24F1d4Ee2719A19FE52Fba8","scheme":"exact"}],"supportedCoins":[{"id":"bitcoin","symbol":"btc","name":"Bitcoin"},{"id":"ethereum","symbol":"eth","name":"Ethereum"},{"id":"solana","symbol":"sol","name":"Solana"},{"id":"ripple","symbol":"xrp","name":"XRP"},{"id":"binancecoin","symbol":"bnb","name":"BNB"},{"id":"dogecoin","symbol":"doge","name":"Dogecoin"},{"id":"cardano","symbol":"ada","name":"Cardano"},{"id":"avalanche-2","symbol":"avax","name":"Avalanche"},{"id":"chainlink","symbol":"link","name":"Chainlink"},{"id":"polkadot","symbol":"dot","name":"Polkadot"},{"id":"litecoin","symbol":"ltc","name":"Litecoin"},{"id":"bitcoin-cash","symbol":"bch","name":"Bitcoin Cash"},{"id":"near","symbol":"near","name":"NEAR"},{"id":"uniswap","symbol":"uni","name":"Uniswap"},{"id":"sui","symbol":"sui","name":"Sui"},{"id":"stellar","symbol":"xlm","name":"Stellar"},{"id":"the-open-network","symbol":"ton","name":"Toncoin"},{"id":"tron","symbol":"trx","name":"TRON"},{"id":"shiba-inu","symbol":"shib","name":"Shiba Inu"},{"id":"cosmos","symbol":"atom","name":"Cosmos"},{"id":"polygon-ecosystem-token","symbol":"pol","name":"Polygon"}],"sources":{"price":"CoinGecko public simple/price endpoint (USD price, 24h change, market cap, 24h volume). Optional demo API key via COINGECKO_DEMO_API_KEY.","ledger":"XRPL JSON-RPC at https://xrplcluster.com (XRP only): latest validated ledger plus the last 15 ledgers for activity and payments of at least 1000000 XRP.","headlines":"Google News public RSS search for the selected coin","summary":"Deterministic template from price change, ledger activity, headline keyword sentiment, and notable signals. No LLM.","labels":"Optional exchange/name labels for large XRP payments come from XRPScan's public named-account data when available; otherwise omitted."},"cacheTtlMs":45000,"facilitatorUrl":"https://api.cdp.coinbase.com/platform/v2/x402","publicBaseUrl":"https://api.cryptobroski.com","disclaimer":"Not financial advice."}