{"uid":"cap_KL7oMuRXKi7TriHVLgNsQ","slug":"swaphunt-crypto-news-sentiment-scorer-c80292e6","name":"SwapHunt Crypto News Sentiment Scorer","description":"Recent crypto news headlines each scored 1-10 for trading impact by an LLM (qwen3:8b), with a bullish/bearish/neutral tag. Filter by category, minimum score and lookback hours. Use to surface market-moving stories; for the aggregate read use /sentiment/summary.","url":"https://x402.swaphunt.dev/v1/sentiment/news","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"hours":{"type":"integer","default":24,"description":"Lookback window (hours)"},"limit":{"type":"integer","default":10,"description":"Max articles"},"category":{"type":"string","description":"News category filter"},"min_score":{"type":"integer","description":"Minimum impact score (1-10)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","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":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_m2gYrDbCxQaXJi3bZrY-L","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns recent crypto news headlines each scored 1-10 for trading impact with a bullish/bearish/neutral sentiment tag, filterable by category, minimum score, and lookback window.","exampleAgentPrompt":"Show me the top 5 crypto news headlines from the last 12 hours that have a trading impact score of at least 7, only bullish or bearish ones — I want to know what's most likely moving the market right now.","exampleUseCases":[{"title":"Monitor high-impact altcoin news daily","prompt":"Pull all the crypto news from the last 24 hours that scored 8 or higher on trading impact, and filter it to just the altcoin category so I can see what's actually moving smaller tokens today."},{"title":"Track sentiment shifts across categories","prompt":"Get me the bearish crypto headlines from the past 6 hours with a score of at least 6, broken down by category so I can see which sectors are getting hit the hardest right now."},{"title":"Find overnight market movers pre-open","prompt":"Show me every crypto news story from the last 8 hours that's scored as neutral or bullish with at least a 7 on trading impact — I need to know what happened while I was sleeping that could spike the market at open."}],"resultDescription":"A list of recent crypto news articles, each with a headline, a trading impact score from 1 to 10, a bullish/bearish/neutral sentiment tag, a category, and a timestamp. Supports filtering by lookback window, category, and minimum score threshold.","failureModes":["No articles found matching the specified filters — try lowering min_score or increasing hours","Invalid category string returns empty results or error","hours or limit parameters out of expected range may return default values or errors","Payment of $0.005 USDC required per call — unpaid requests return 402"],"whenToPreferThis":"Use this endpoint when you need individual, scored crypto news headlines to identify specific market-moving stories. Prefer this over /sentiment/summary when you want granular article-level data rather than an aggregate sentiment read. Best suited for surfacing actionable trading signals from recent news.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:43:19.393Z","isFirstParty":false}