{"name":"crypto-news","description":"Crypto news API that searches recent cryptocurrency headlines for a topic, token, protocol, or market event. Send a topic or query with a 1–168 hour lookback; receive article URLs, publisher domains, timestamps, country and language metadata, and per-headline sentiment. Search bitcoin, Ethereum, DeFi, stablecoin, blockchain, token, and crypto market news through GDELT, with a GNews fallback when configured. Data only, no trading advice. Use it as a crypto news API, cryptocurrency news search, crypto market headlines feed, or digital asset news API.","price":"$0.005","method":"POST","input_schema":{"properties":{"topic":{"type":"string","enum":["crypto","markets","defi","bitcoin","ethereum","stablecoins"],"description":"Preset topic. Default crypto."},"query":{"type":"string","description":"Optional news query override, max 240 chars."},"limit":{"type":"number","description":"Headlines to return, 1-30. Default 10."},"hours":{"type":"number","description":"Lookback window in hours, 1-168. Default 48."}}},"input_example":{"topic":"crypto","limit":10,"hours":48},"output_example":{"topic":"crypto","returned":10,"sentiment":{"average_score":0.1,"distribution":{"positive":3,"neutral":6,"negative":1}},"articles":[{"title":"Bitcoin rally sets record","domain":"example.com","sentiment":{"label":"positive","score":0.667}}],"source":"GDELT 2.1 Document API"},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}